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Builders FirstSource

bldr · NASDAQ Industrials
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Ticker bldr
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Sector Industrials
Industry Construction
Employees 10,000+
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FY2020 Annual Report · Builders FirstSource
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 10-K

☑

☐

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2020
OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from                      to                     
Commission File Number: 0-51357

BUILDERS FIRSTSOURCE, INC.

(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of
incorporation or organization)

2001 Bryan Street, Suite 1600
Dallas, Texas
(Address of principal executive offices)

52-2084569
(I.R.S. Employer
Identification No.)

75201
(Zip Code)

Registrant’s telephone number, including area code:
(214) 880-3500
Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class
Common stock, par value $0.01 per share

Trading Symbol(s)
BLDR

Name of Each Exchange on Which Registered
NASDAQ Stock Market LLC

Securities registered pursuant to Section 12(g) of the Act:
None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  ☑    No  ☐

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes  ☐    No  ☑
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding
12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  ☑    No  ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§

232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  ☑    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth

company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☑
Emerging growth company ☐

  Accelerated filer ☐

  Non-accelerated filer ☐

Smaller reporting
company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial

accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial

reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☑

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes  ☐    No   ☑
The aggregate market value of the registrant’s common stock held by non-affiliates of the registrant as of June 30, 2020 was approximately $2,375.5 million based on the

closing price per share on that date of $20.70 as reported on the NASDAQ Stock Market LLC.

The number of shares of the registrant’s common stock, par value $0.01, outstanding as of February 24, 2021 was 206,431,681.

Portions of the registrant’s definitive proxy statement for its annual meeting of stockholders to be held on June 16, 2021 are incorporated by reference into Part II and Part III

of this Form 10-K.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Business
 Risk Factors
 Unresolved Staff Comments
 Properties
 Legal Proceedings
 Mine Safety Disclosures

BUILDERS FIRSTSOURCE, INC.
Table of Contents to Form 10-K

PART I

PART II

 Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
 Selected Financial Data
 Management’s Discussion and Analysis of Financial Condition and Results of Operations
 Quantitative and Qualitative Disclosures About Market Risk
 Financial Statements and Supplementary Data
 Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
 Controls and Procedures
 Other Information

Item 1.
Item 1A.
Item 1B.
Item 2.
Item 3.
Item 4.

Item 5.
Item 6.
Item 7.
Item 7A.
Item 8.
Item 9.
Item 9A.
Item 9B.

Item 10.
Item 11.
Item 12.
Item 13.
Item 14.

 Directors, Executive Officers and Corporate Governance
 Executive Compensation
 Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
 Certain Relationships and Related Transactions, and Director Independence
 Principal Accountant Fees and Services

PART III

Item 15.
Item 16

 Exhibits and Financial Statement Schedules
 Form 10-K Summary

PART IV

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Item 1. Business

CAUTIONARY STATEMENT

PART I

Statements in this report and the schedules hereto that are not purely historical facts or that necessarily depend upon future events, including
statements about expected market share gains, forecasted financial performance or other statements about anticipations, beliefs, expectations, hopes,
intentions or strategies for the future, may be forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as
amended. Readers are cautioned not to place undue reliance on forward-looking statements. In addition, oral statements made by our directors, officers and
employees to the investor and analyst communities, media representatives and others, depending upon their nature, may also constitute forward-looking
statements. All forward-looking statements are based upon currently available information and the Company’s current assumptions, expectations and
projections about future events. Forward-looking statements are by nature inherently uncertain, and actual results or events may differ materially from the
results or events described in the forward-looking statements as a result of many factors. The Company undertakes no obligation to publicly update or
revise any forward-looking statements, whether as a result of new information, future events or otherwise. Any forward-looking statements involve risks
and uncertainties, many of which are beyond the Company’s control or may be currently unknown to the Company, that could cause actual events or results
to differ materially from the events or results described in the forward-looking statements, including risks or uncertainties related to the novel coronavirus
disease 2019 (“COVID-19”), the BMC Merger (as defined below), the Company’s growth strategies, including gaining market share, or the Company’s
revenues and operating results being highly dependent on, among other things, the homebuilding industry, lumber prices and the economy. The Company
may not succeed in addressing these and other risks. Further information regarding the risk factors that could affect our financial and other results are
included as Item 1A of this annual report on Form 10-K and may also be described from time to time in the other reports the Company files with the
Securities and Exchange Commission (“SEC”). Consequently, all forward-looking statements in this report are qualified by the factors, risks and
uncertainties contained therein.

BMC MERGER

On January 1, 2021, Builders FirstSource, Inc. completed its previously announced all stock merger transaction with BMC Stock Holdings, Inc., a

Delaware corporation (“BMC”), pursuant to the Agreement and Plan of Merger, dated as of August 26, 2020 (as amended, restated, supplemented, or
otherwise modified from time to time, the “Merger Agreement”), by and among Builders FirstSource, Inc., Boston Merger Sub I Inc., a Delaware
corporation and direct wholly owned subsidiary of Builders FirstSource, Inc. (“Merger Sub”), and BMC. On the terms and subject to the conditions set
forth in the Merger Agreement, on January 1, 2021, Merger Sub merged with and into BMC, with BMC continuing as the surviving corporation and a
wholly owned subsidiary of Builders FirstSource, Inc. (the “BMC Merger”).  

In this annual report, unless otherwise stated or the context otherwise requires, references to the “company,” “we,” “our,” “ours” or “us” refer to

Builders FirstSource, Inc. and its consolidated subsidiaries.

The BMC Merger will be accounted for using the acquisition method of accounting, and the Company will be treated as the accounting acquirer.

The operating results of BMC will be reported as part of the Company beginning on January 1, 2021, and as such, references to the Company in this annual
report, including the Company’s historical financial condition, results of operations and cash flows, does not include BMC, unless otherwise noted.

OVERVIEW

We are a leading supplier and manufacturer of building materials, manufactured components and construction services to professional homebuilders,
sub-contractors, remodelers and consumers. Following the BMC Merger, we operate approximately 550 locations in 40 states across the United States. We
offer an integrated solution to our customers by providing manufacturing, supply and installation of a full range of structural and related building products.
Our manufactured products include our factory-built roof and floor trusses, wall panels and stairs, vinyl windows, custom millwork and trim, as well as
engineered wood that we design, cut, and assemble specifically for each home. We also assemble interior and exterior doors into pre-hung units.
Additionally, we supply our customers with a broad offering of professional grade building products not manufactured by us, such as dimensional lumber
and lumber sheet goods and various window, door and millwork lines. Our full range of construction-related services include professional installation, turn-
key framing and shell construction, spanning all of our product categories.

Builders FirstSource, Inc. is a Delaware corporation formed in 1998 as BSL Holdings, Inc. On October 13, 1999, our name changed to Builders

FirstSource, Inc. Our common stock is listed on the NASDAQ Stock Market LLC under the ticker symbol “BLDR”.

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OUR INDUSTRY

We compete in the professional segment (“Pro Segment”) of the U.S. residential building products supply market. Suppliers in the Pro Segment
primarily focus on serving professional customers such as homebuilders and remodeling contractors. The Pro Segment consists predominantly of small,
privately owned suppliers, including framing and shell construction contractors, local and regional materials distributors, single or multi-site lumberyards,
and truss manufacturing and millwork operations. Because of the predominance of smaller privately owned companies and the overall size and diversity of
the target customer market, the Pro Segment remains fragmented. There were only eight building product suppliers, one of which was BMC, with
manufacturing capabilities in the Pro Segment that generated more than $500 million in sales, according to ProSales magazine’s 2020 ProSales 100 list. We
were the largest building product supplier with manufacturing capabilities on ProSales’ list and have further increased our size through the BMC Merger.

The residential building products industry is driven by the level of activity in both the U.S. residential new construction market and the U.S.
residential repair and remodeling market. Growth within these markets is linked to a number of key factors, including demographic trends, housing
demand, interest rates, employment levels, availability of credit, foreclosure rates, consumer confidence, the availability of qualified tradesmen, and the
state of the economy in general.  

The residential building products industry is characterized by several key trends, including greater utilization of manufactured components, an

expanding role of the distributor in providing turn-key services and a consolidation of suppliers by homebuilders, as described in more detail below.

•

•

•

Prefabricated components: Compared to conventional “stick-build” construction where builders cut and assemble lumber at the job site with
their own labor, prefabricated components are engineered in an offsite location using specialized equipment and labor. This outsourced task
allows for optimal material usage, lower overall labor costs and improved quality of structural elements. In addition, using prefabricated
components typically results in faster construction because fabrication can be automated and performed more systematically. As such, we
believe there is a long-term trend towards increased use of prefabricated components by homebuilders.  

Turn-key services: Many homebuilders have taken a more limited role in the homebuilding process and have outsourced certain key elements
of the construction process, including process management, product selection, order input, scheduling, framing and installation. As such, we
believe that many homebuilders are increasingly looking to suppliers in the Pro Segment to perform these critical functions, resulting in
greater demand for integrated project services.

Consolidation of suppliers by homebuilders: We believe that homebuilders are increasingly looking to consolidate their supplier base. Many
homebuilders are seeking a more strategic relationship with suppliers that are able to offer a broad range of products and services and, as a
result, are allocating a greater share of wallet to a select number of larger, full-service suppliers.

According to the U.S. Census Bureau, the single-family residential construction market was an estimated $365.0 billion in 2020, which was 23.5%

higher than 2019, and still down from the historical high of $413.2 billion in 2006. Further, according to the Home Improvement Research Institute
(“HIRI”) in its September 2020 semi-annual forecast, the professional repair and remodel end market was an estimated $126.8 billion in 2020, which was
3.5% higher than 2019.

OUR CUSTOMERS

We serve a broad customer base across the United States. We have a diverse geographic footprint as we now have operations in 85 of the top 100

U.S. Metropolitan Statistical Areas (“MSAs”) following the BMC Merger, as ranked by single family housing permits based on available 2020 U.S. Census
data. In addition, approximately 91% of U.S. single-family housing permits in 2020 were issued in MSAs in which we operate. Given the local nature of
our business, we have historically and will continue to locate our facilities in close proximity to our key customers and co-locate multiple operations in one
facility to improve efficiency.

We have a diversified customer base, ranging from large production builders to small custom homebuilders, as well as multi-family builders, repair

and remodeling contractors and light commercial contractors. For the year ended December 31, 2020, our top 10 customers accounted for approximately
15.8% of net sales, and no single customer accounted for more than 6% of net sales. Our top 10 customers are comprised primarily of the largest
production homebuilders, including publicly traded companies such as D.R. Horton, Inc., Pulte Homes, Inc., Lennar Corporation, Taylor Morrison Home
Corporation, and M/I Homes, Inc.

In addition to the largest production homebuilders, we also service and supply regional production and local custom homebuilders as well as repair
and remodeling contractors and multi-family builders. These customers require high levels of service and a broad product offering. Our sales team expects
to work very closely with the designers on a day-to-day basis in order to ensure

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the appropriate products are identified, ordered or produced and delivered on time to the building site. To account for these increased service costs, pricing
in the industry is tied to the level of service provided and the volumes purchased.

OUR PRODUCTS AND SERVICES

We group our building products and services into six product categories:

Lumber & Lumber Sheet Goods. Lumber & lumber sheet goods include dimensional lumber, plywood and oriented strand board (“OSB”) products

used in on-site house framing. Lumber & lumber sheet goods are our largest sales volume product category. The products in this category are highly
sensitive to fluctuations in market prices for such commodities.

Manufactured Products. Manufactured products are factory-built substitutes for job-site framing and include wood floor and roof trusses, steel roof

trusses, wall panels, stairs, and engineered wood that we design, cut, and assemble for each home. Our manufactured products allow builders to build
higher quality homes more efficiently. Roof trusses, floor trusses, wall panels and stair units are built in a factory-controlled environment. Engineered
floors and beams are cut to the required size and packaged for the given application at many of our locations. Without manufactured products, builders
construct these items on site, where weather and variable labor quality can negatively impact construction cost, quality and installation time. In addition,
engineered wood beams have greater structural strength than conventional framing materials, allowing builders to frame houses with more open space
creating a wider variety of house designs. Engineered wood floors are also stronger and straighter than conventionally framed floors. While not as sensitive
to commodity price fluctuations as Lumber & Lumber Sheet Goods, the products in this category include lumber & lumber sheet goods, and thus are
somewhat sensitive to commodity price fluctuations.

Windows, Doors & Millwork. Windows & doors are comprised of the manufacturing, assembly and distribution of windows, and the assembly and

distribution of interior and exterior door units. We manufacture a portion of the vinyl windows that we distribute in our plant in Houston, Texas which
allows us to supply builders, primarily in the Texas market, with cost-competitive products. Our pre-hung interior and exterior doors consist of a door slab
with hinges and door jambs attached, reducing on-site installation time and providing higher quality finished door units than those constructed on site.
These products typically require a high degree of product knowledge and training to sell. Millwork includes interior trim and custom features, including
those that we manufacture under the Synboard ® brand name. Synboard is produced from extruded PVC and offers several advantages over traditional
wood features, such as greater durability and no ongoing maintenance such as periodic caulking and painting.

Gypsum, Roofing & Insulation. Gypsum, roofing, and insulation include wallboard, ceilings, joint treatment and finishes.

Siding, Metal, and Concrete. Siding, metal, and concrete includes vinyl, composite, and wood siding, exterior trim, other exteriors, metal studs and

cement.

Other Building Products & Services. Other building products & services consist of various products, including cabinets and hardware. This category

also includes services such as turn-key framing, shell construction, design assistance and professional installation of products spanning all of our product
categories. We provide professional installation and turn-key services as a solution for our homebuilder customers. Through our installation services
program, we help homebuilders realize efficiencies through improved scheduling, resulting in reduced cycle time and better cost controls. By utilizing an
energy efficiency software program, we also assist homebuilders in designing energy efficient homes in order to meet increasingly stringent energy rating
requirements. Upgrading to our premium windows, doors, and insulating products can reduce overall cost to the homebuilder by minimizing costs of the
required heating/cooling system. We work closely with the homebuilder to select the appropriate mix of our products in order to meet current and
forthcoming energy codes. We believe these services require scale, capital and sophistication that smaller competitors do not possess. We will continue to
pursue profitable business in this category.

We compete in a fragmented marketplace. We believe our integrated approach and scale allow us to compete effectively through our comprehensive
product lines, prefabricated components, and value-added services, combined with the knowledge of our integrated sales forces to enable our homebuilder
customers to complete construction more quickly, with higher quality and at a lower cost. While we expect these benefits to be particularly valuable to our
customers in market environments characterized by labor shortages, sourcing challenges or sharply rising demand for new homes, we expect such benefits
will also be increasingly valued and demanded by our customers operating under normal market conditions.

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MANUFACTURING

Our manufacturing facilities utilize industry leading technology and high quality materials to improve product quality, increase efficiency, reduce

lead times and minimize production errors. We manufacture products within two of our product categories: manufactured products, and windows, doors &
millwork.

Manufactured Products — Trusses and Wall Panels. Truss and wall panel production has two steps — design and fabrication. Each house requires
its own set of designed shop drawings, which vary by builder type — production versus custom builders. Production builders use prototype house plans as
they replicate houses. These house plans may be minimally modified to suit individual customer demand. We maintain an electronic master file of trusses
and wall panels for each builder’s prototype houses. For custom builders, the components are designed individually for each house. We download the shop
drawings from our design department to computerized saws. We assemble the cut lumber to form roof trusses, floor trusses or wall panels, and store the
finished components by house awaiting shipment to the job site.

Manufactured Products — Engineered Wood. As with trusses and wall panels, engineered wood components have design and fabrication steps. We
design engineered wood floors using a master filing system similar to the truss and wall panel system. Engineered wood beams are designed to ensure the
beam will be structurally sound in the given application. After the design phase, a printed layout is generated. We use this layout to cut the engineered
wood to the required length and assemble all of the components into a house package. We design and fabricate engineered wood at many of our distribution
locations.

Manufactured Products — Stairs. We manufacture box stairs at some of our locations. After a house is framed, our salesman takes measurements at
the job site prior to manufacturing to account for any variation between the blueprints and the actual framed house. The fabricated box stairs are based on
these measurements.

Custom Millwork. Our manufactured custom millwork consists primarily of interior and exterior trim, interior and exterior doors, custom windows,
features and box columns. In addition, we sell many of these custom millwork products in a synthetic material under our Synboard brand name. We sand,
cut, and shape sheets of 4 foot by 18 or 20 foot Celuka-blown, extruded PVC, or Synboard, to produce the desired product.

Windows. We manufacture a full line of traditional vinyl windows at an approximately 200,000 square foot manufacturing facility located in
Houston, Texas. The process begins by purchasing vinyl lineal extrusions. We cut these extrusions to size and join them together to form the window frame
and sash. We then purchase sheet glass and cut it to size. We combine two pieces of identically shaped glass with a sealing compound to create a glass unit
with improved insulating capability. We then insert the sealed glass unit and glaze it into the window frame and sash. The unit is completed when we install
a balance to operate the window and add a lock to secure the window in a closed position.

Pre-hung Doors. We pre-hang interior and exterior doors at many of our locations. We insert door slabs and pre-cut door jambs into a door machine,

which bores holes into the doors for the door hardware and applies the jambs and hinges to the door slab. We then apply the casing that frames interior
doors at a separate station. Exterior doors do not have a casing, and instead may have sidelights applied to the sides of the door, a transom attached over the
top of the door unit and a door sill applied to the threshold.

OUR STRATEGY

By pursuing the Company’s four pillar strategic priorities as outlined below, we intend to build on our advantaged market position to create value for

our shareholders by increasing profits and net cash flow generation, while making us a more valuable partner to our customers. The resulting cash flow
should provide meaningful opportunities for increased investment in organic and acquisitive growth that preserve our balance sheet strength, grow our
return on invested capital and return capital to our shareholders.

Organic Growth of Value-add Products and Services

Maximize our share of wallet by capturing above-market growth in our higher margin value added products. We believe our national manufacturing
footprint and differentiated capabilities will allow us to capture growth in our higher margin value-added products, including trusses, wall panels and
millwork. We believe our value-added products address the growing demand for ways to build homes more efficiently, addressing labor constraints and
rising costs. We plan to accelerate this growth by further expansion of our national manufacturing footprint to serve locations that do not currently have
adequate access to these high margin products. By focusing on our differentiated platform and broad product mix, we are able to offer a complete array of
products and services that would otherwise need to be sourced from various distributors, providing us an opportunity to capture a greater share of wallet.
This operational platform often will make us a preferred distributor for large scale national homebuilders as well as local and custom

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homebuilders looking for more efficient ways to build a home. We believe that customers continue to place an increased value on these capabilities, which
further differentiates us from our competitors.

Leverage our competitive strengths to capitalize on housing market growth. As the U.S. housing market returns to a historically normalized level, we intend
to leverage our core business strengths including size, national footprint, unmatched scale in manufacturing capability, breadth of product portfolio, and end
market exposure to expand our sales and profit margins. Our customers continue to emphasize the importance of competitive pricing, a broad product
portfolio, sales force knowledge, labor-saving manufactured products, on-site services and overall “ease of use” with their building products suppliers. Our
comprehensive product offering, experienced sales force, strong strategic vendor relationships, and tenured senior management team position us well to
capitalize on strong demand in the new home construction market and the repair and remodel segment. Our large delivery fleet, professional drivers, and
comprehensive inventory management enable us to provide “just-in-time” product delivery, ensuring a smoother and faster production cycle for the
homebuilder. Our comprehensive network of products, services and facilities provides a strategically advantaged service model which enhances our value
to our customers and provides a strong platform to drive growth.

Drive Operational Excellence

Optimize our highly scalable cost structure with operational excellence initiatives. We continue to focus on standardizing and automating processes and
technology-based workflows to minimize costs, streamline our operations and enhance working capital efficiency. We are implementing operational
excellence initiatives that are designed to further improve efficiency as well as customer service. These initiatives, including distribution and logistics,
pricing and margin management, back office efficiencies, customer integration and systems-enabled process improvements, should yield significant cost
savings. The scope and scale of our existing infrastructure, customer base, and logistical capabilities mean that improvements in efficiency, when replicated
across our network, can yield substantial profit margin expansion.

Continue to Build our High-Performing Culture

Strong emphasis on putting our people first. Our team members are a critical resource, and every single one makes a difference. Enhancing talent
acquisition, employee development and retention will ensure we continue to attract and retain this valuable component of our business. Our team members
are the face of the Company to our customers and the communities in which we operate. Their contributions in serving our customers is a fundamental
component in our success. We care about our team members and strive to have a strong environmental, health and safety program that drives world-class
safety results and ensures our team members leave their workplace safely, every day. We recognize how important it is for our team members to develop
and progress in their careers and strive to build a performance-based culture.  

Environmental, social and governance strategy. We are also committed to making informed choices that improve our corporate governance, financial
strength, operational efficiency, environmental stewardship, community engagement and resource management. Consistent with our core values, our goal is
to be recognized by our customers as the preferred supplier, by our employees as a safe, diverse and inclusive workforce, by the industry as being at the
forefront of innovation, by our stakeholders as an ethical company and by the communities in which we serve as a good corporate citizen. We recognize
that the environmental sustainability of our products is important to both us as a company, and to our customers. We prioritize purchasing and supplying
sustainable wood products led by the Sustainable Forestry Initiative. Helping homebuilders become more productive, more efficient, and safer is
fundamental to what we do and we are passionate about building this future together.

Pursue Strategic Acquisitions

Leverage free cash flow to accelerate strategic growth. The highly fragmented nature of the Pro Segment of the U.S. residential new construction building
products supply market presents substantial acquisition opportunities. Our long-term acquisition strategy is focused on the continued growth of our
prefabricated components business and on the potential for geographic expansion. First, we plan to selectively seek acquisition targets that manufacture
prefabricated components such as factory-built roof and floor trusses, wall panels, stairs, and engineered wood, as well as other value-added products such
as vinyl windows and millwork. We also intend to pursue potential acquisitions that present an opportunity to add manufacturing capabilities in a relatively
short period of time. Second, there remain a number of attractive homebuilding markets where we do not currently operate. We believe that our proven
operating model can be successfully adapted to these markets and where homebuilders, many of whom we currently serve elsewhere, would value our
broad product and service offering, professional expertise, and superior customer service. When entering a new market, our strategy is to acquire market-
leading distributors and subsequently expand their product offerings or add manufacturing facilities while integrating their operations into our centralized
platform. This strategy allows us to quickly achieve the scale required to maximize profitability and leverage existing customer relationships in the local
market. Our management has shown the capability to effectively and efficiently integrate newly acquired businesses, ramping up productivity and driving
value. Prior to the BMC Merger, we successfully integrated 43 acquisitions since 1998.

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SALES AND MARKETING

We seek to attract and retain customers through exceptional customer service, leading product quality, broad product and service offerings, and

competitive pricing. This strategy is centered on building and maintaining strong customer relationships rather than traditional marketing and advertising.
We strive to add value for the homebuilders through shorter lead times, lower project costs, faster project completion and higher quality. By executing this
strategy, we believe we will continue to generate new business.

Our experienced, locally focused sales force is at the core of our sales effort. This sales effort involves deploying salespeople who are skilled in

housing construction to meet with a homebuilder’s construction superintendent, local purchasing agent, or local executive with the goal of becoming their
primary product supplier. If selected by the homebuilder, the salesperson and his or her team review blueprints for the contracted homes and advise the
homebuilder in areas such as opportunities for cost reduction, increased energy efficiencies, and regional aesthetic preferences. Next, the team determines
the specific package of products that are needed to complete the project and schedules a sequence of site deliveries. Our large delivery fleet and
comprehensive inventory management systems enable us to provide “just-in-time” product delivery, ensuring a smoother and faster production cycle for the
homebuilder. Throughout the construction process, the salesperson makes frequent site visits to ensure timely delivery and proper installation, and to make
suggestions for efficiency improvements. We believe this level of service is highly valued by our customers and generates significant customer loyalty. At
January 31, 2021, following the BMC Merger, we employed approximately 2,400 sales representatives, who are paid a commission based on gross margin
dollars collected and worked with approximately 2,100 sales coordinators and product specialists.

BACKLOG

Due to the nature of our business, backlog information is not meaningful. While our customers may provide an estimate of their future needs, in

most cases we do not receive a firm order from them until just prior to the anticipated delivery dates. Accordingly, in many cases the time frame from
receipt of a firm order to shipment does not exceed a few days.

MATERIALS AND SUPPLIER RELATIONSHIPS

We purchase inventory primarily for distribution, some of which is also utilized in our manufacturing plants. The key materials we purchase include

dimensional lumber, OSB and plywood along with engineered wood, windows, doors, millwork, gypsum and roofing. Our largest suppliers are national
companies such as Boise Cascade Company, Weyerhaeuser Company, Canfor Corporation, Norbord, Inc., James Hardie Industries plc, National Gypsum
Company, PlyGem Holdings, Inc., M I Windows and Doors, Inc., Andersen Corporation, Masonite International Corporation and JELD-WEN Inc. We
believe marketplace supply allows us to competitively source most of our requirements without reliance on any particular supplier and that our diversity of
suppliers affords us purchasing flexibility. Due to our centralized procurement platform for commodity wood products and corporate oversight of
purchasing programs, we believe we are better able to maximize the advantages of both our and our suppliers’ broad geographic footprints and negotiate
purchases across multiple markets to achieve more favorable contracts with respect to price, terms of sale, and supply than our regional competitors.
Additionally, for certain customers, we institute purchasing programs on commodity wood products such as OSB and lumber to align portions of our
procurement costs with our customer pricing commitments. We balance our OSB and lumber purchases with a mix of contract and spot market purchases to
ensure consistent supply of product necessary to fulfill customer contracts, to source products at the lowest possible cost, and to minimize our exposure to
the volatility of commodity lumber prices.

We currently source products from thousands of suppliers in order to reduce our dependence on any single company and to maximize purchasing

leverage. Although no purchases from any single supplier represented more than 6% of our total materials purchases for the year ended December 31,
2020, we believe we are one of the largest customers for many suppliers, and therefore have significant purchasing leverage. We have found that using
multiple suppliers ensures a stable source of products and the best purchasing terms as the suppliers compete to gain and maintain our business.

We maintain strong relationships with our suppliers, and we believe opportunities exist to improve purchasing terms in the future, including
inventory storage or “just-in-time” delivery to reduce our inventory carrying costs. We will continue to pursue additional procurement cost savings which
would further enhance our margins and cash flow.

COMPETITION

We compete in the Pro Segment of the U.S. residential building products supply market. We have and will continue to experience competition for
homebuilder business due to the highly fragmented nature of the Pro Segment. Most of our competitors in the Pro Segment are small, privately held local
or regional businesses. Most of these companies have limited access to capital and lack

8

 
sophisticated information technology systems and large-scale procurement capabilities. We believe we have substantial competitive advantages over these
smaller competitors due to our long-standing customer relationships, local market knowledge and competitive pricing. Our largest competitors in our
markets often include one or more of 84 Lumber Company, Carter Lumber Company, US LBM Holdings, LLC and, prior to the BMC Merger, BMC Stock
Holdings, Inc.

Our customers primarily consist of professional homebuilders and those that provide construction services to them, with whom we focus on
developing strong relationships. The principal methods of competition in the Pro Segment are the development of long-term relationships with professional
builders and retaining such customers by (i) delivering a full range of high-quality products on time, and (ii) offering trade credit, competitive pricing and
integrated service and product packages, such as turn-key framing and shell construction, as well as manufactured components and installation. Our leading
market positions in the highly competitive Pro Segment create economies of scale that allow us to cost-effectively supply our customers, which both
enhances profitability and reduces the risk of losing customers to competitors.

HUMAN CAPITAL

Following the BMC Merger, we had more than 26,000 employees. Approximately 500 are covered by collective bargaining agreements and the

Company believes that its relations with the labor unions are generally good. Employee levels are managed to align with the pace of business and
management believes it has sufficient human capital to operate its business successfully.  

At Builders FirstSource, our people are the key to our success and our continued focus on delivering exceptional customer service and innovative

solutions. In managing our human capital, our goal is to ensure their safety, growth and development in an inclusive and team-based environment. By
participating in regular surveys and focus groups, we place a strong emphasis on enhancing and increasing the retention and engagement level of our team
members. Key areas of the Company’s human capital focus include the following:

Workplace Health & Safety

We care about our team members and anyone who enters our workplace. We strive to have a strong environmental, health and safety program that

focuses on implementing policies and training programs, as well as performing self-audits to ensure our team members leave their workplace safely, every
day. Over the past several years, we have developed and implemented programs designed to promote workplace safety, with the goal of reducing the
frequency and severity of employee injuries. We also review and monitor our performance closely by updating our executive team monthly on progress.

During 2020, our experience and continuing focus on workplace safety enabled us to preserve business continuity without sacrificing our

commitment to keeping our team members and workplace visitors safe during the COVID-19 pandemic.

The Company also aspires to reduce its lost time and recordable injuries each year. In 2020, we reduced our Total Recordable Incident Rate for the

fifth consecutive year.

We also broadly provide accessible safety training to our employees in a number of formats to accommodate the learner’s style and pace, location,

and access to technology.

Diversity & Inclusion

Our team members are the face of the Company to our customers and the communities in which we operate. Their contributions in serving our

customers is a fundamental component in our success, and every single team member makes a difference.

Our Company strives to foster a culture that encourages collaboration, flexibility and fairness to enable all team members to contribute to their full
potential. We are committed to enhancing our efforts related to diversity and inclusion across all aspects of our organization, including hiring, promotion
and developmental opportunities. We conduct both in-person and online diversity training through our Learning Management System, and we plan to create
greater awareness, eliminate unconscious bias and foster more open and honest communication through the establishment of Diversity & Inclusion
Councils.

Learning & Development

In order to attract and retain top talent, we provide several resources in a variety of formats that promote the ongoing learning and development of

our team members. We offer leadership development training for new and existing leaders in topics such as: Effective Communication, Conducting
Performance Management, Developing Successful and Productive Teams, Conflict Resolution

9

 
& Management, Providing Exceptional Customer Service, Hiring for Fit and Building a Diverse and Inclusive Team. We have approximately 1,000 courses
in our system which is available to all team members, and our commitment to learning and development was maintained during the COVID-19 pandemic
through our online learning management system and limited on-site courses facilitated in a safe setting by our training and development team. We
continually adapt and modify existing programs to meet the changing needs of our business and our workforce.

To assess and improve employee retention and engagement, the Company surveys employees with the assistance of third-party consultants, and

takes actions to address areas of employee concern. Approximately 85% of team members participated in our most recent engagement survey. The highest
scoring categories were Safety, Ethics, Future Outlook for the company, Manager Effectiveness and Trust in Leadership. Additionally, we won Best Places
to Work awards in Raleigh, North Carolina, Dallas, Texas and Kansas City, Kansas.

INFORMATION TECHNOLOGY SYSTEMS

Our operations are dependent upon our information technology systems, which encompass all of our major business functions. Our primary
enterprise resource planning (“ERP”) system, which we currently use for operations representing the majority of our sales, is a proprietary system that has
been highly customized by our computer programmers. The materials required for thousands of standard builder plans are stored by the system for rapid
quoting or order entry. Hundreds of price lists are maintained on hundreds of thousands of SKUs, facilitating rapid price changes in a changing product cost
environment. A customer’s order can be tracked at each stage of the process and billing can be customized to reduce a customer’s administrative costs and
speed payment.

We have a customized financial reporting system that consolidates financial, sales and workforce data from our ERP systems and our human

resource information system (“HRIS”), delivering standardized enterprise key performance indicators. This technology platform provides management
with robust corporate and location level performance management by leveraging standardized metrics and analytics allowing us to plan, track and report
performance and compensation measures.

We have developed a proprietary program for use in our component plants. This software reviews product designs for errors, schedules the plants

and provides the data used to measure plant efficiency. In addition, we have purchased several software products that have been integrated with our primary
ERP system. These programs assist in various aspects of our business such as analyzing blueprints to generate material lists, purchasing lumber products at
the lowest cost, delivery management, resource planning and scheduling and financial planning and analysis.

SEASONALITY AND OTHER FACTORS

Our first and fourth quarters have historically been, and are generally expected to continue to be, adversely affected by weather causing reduced
construction activity during these quarters. In addition, quarterly results historically have reflected, and are expected to continue to reflect, fluctuations
from period to period arising from the following:

•

•

•

•

•

•

•

The volatility of lumber prices;

The cyclical nature of the homebuilding industry;

General economic conditions in the markets in which we compete;

The pricing policies of our competitors;

Disruptions in our supply chain;

The production schedules of our customers; and

The effects of weather.

The composition and level of working capital typically change during periods of increasing sales as we carry more inventory and receivables.

Working capital levels typically increase in the first and second quarters of the year due to higher sales during the peak residential construction season.
These increases may result in negative operating cash flows during this peak season, which historically have been financed through available cash and
borrowing availability under credit facilities. Generally, collection of receivables and reduction in inventory levels following the peak building and
construction season positively impact cash flow. However, in 2020, the Company’s typical seasonal working capital was influenced by the COVID-19
pandemic, which had the effect of deferring the typical peak residential construction season later into the year. This, along with the significant commodity
price inflation experienced in the third and fourth quarters of 2020, led to increased working capital levels as of December 31, 2020, as compared to
December 31, 2019.

10

 
 
 
 
 
 
 
 
AVAILABLE INFORMATION

We are subject to the informational requirements of the Securities Exchange Act of 1934, as amended, and in accordance therewith, we file reports,
proxy and information statements and other information with the SEC. Our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports
on Form 8-K, proxy and information statements and other information and amendments to those reports filed or furnished pursuant to Section 13(a) or
15(d) of the Securities Exchange Act of 1934 are available through the investor relations section of our website under the links to “Financial Information.”
Our Internet address is www.bldr.com. Reports are available on our website free of charge as soon as reasonably practicable after we electronically file
them with, or furnish them to, the SEC. In addition, our officers and directors file with the SEC initial statements of beneficial ownership and statements of
change in beneficial ownership of our securities, which are also available on our website at the same location. We are not including this or any other
information on our website as a part of, nor incorporating it by reference into, this Form 10-K or any of our other SEC filings.

In addition to our website, the SEC maintains an Internet site that contains our reports, proxy and information statements, and other information that

we electronically file with, or furnish to, the SEC at www.sec.gov.

Item 1A. Risk Factors

Risks associated with our business, any investment in our securities, and with achieving the forward looking statements contained in this report or in

our news releases, websites, public filings, investor and analyst conferences or elsewhere, include the risk factors described below. Additional risks and
uncertainties not presently known to us or that we currently deem immaterial may also impair our business operations. Any of these risks, whether known
or unknown, could cause our actual results to differ materially from expectations and could have a material adverse effect on our business, financial
condition or results of operations, and we may not succeed in addressing these challenges and risks. You should read these Risk Factors in conjunction with
“Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Item 7 and our consolidated financial statements and related
notes in Item 8.

Economic and Industry Risks

The COVID-19 pandemic has impacted our business, and will likely continue to impact our business in the future.

The COVID-19 pandemic has adversely impacted economic activity and conditions worldwide, including workforces, liquidity, capital markets,

consumer behavior, supply chains, and macroeconomic conditions, which in turn has materially impacted our business. In particular, the COVID-19
pandemic has recently caused significant disruptions and delays in the manufacture and distribution of building products throughout the industry supply
chain, resulting in shortages and shipping delays of several categories of building products, such as windows and lumber. In turn, these supply chain
disruptions have in many cases led to significant spikes in the prices of the affected building products. While we expect the COVID-19 pandemic to
continue to impact our business in the near term, particularly in regions where we derive a significant amount of our revenue or profit or where our
suppliers and customers are located, the extent and duration of the continued effects of the COVID-19 pandemic on our business and results of operation is
unknown and will depend on future developments, which are highly uncertain and outside our control. These developments include the scope, duration and
severity of the pandemic (including the possibility of further surges or variations of COVID-19 or the emergence of other health epidemics or pandemics),
the timing and efficacy of the vaccination program in the U.S., further actions taken by governmental authorities, including future stimulus programs, in
response to the pandemic and changing consumer and supplier behavior. It is also possible that the pandemic and its aftermath will lead to a prolonged
economic slowdown or recession in the U.S. economy. The current COVID-19 pandemic has impacted and may continue to impact our industry and cause
disruptions to our operations, including as a result of temporary closure of locations, decreased demand for our products and services or disruption to our
supply chain, all of which could materially and adversely affect our business, financial condition and results of operations.

While we have taken significant precautions to ensure the health and safety of our team members and customers throughout the pandemic, we have
had several employees test positive for COVID-19 to date, requiring us to quarantine certain groups of employees and disinfect at certain locations and to
occasionally temporarily close certain locations to disinfect. Our operations could be further disrupted in the future if additional employees or employees of
our suppliers or customers were suspected or confirmed of having COVID-19 or other illnesses, and such illness required us or our suppliers or customers
to quarantine some or all such employees or disinfect additional locations. Also, a number of our administrative employees are working remotely. Remote
working may heighten cybersecurity, information security and operational risks and affect the productivity of our employees.

The COVID-19 pandemic has caused, and may continue to cause disruptions in our supply chain. Such disruptions may also be caused by the

outbreak of new health epidemics or pandemics. The inability of our suppliers to meet our supply needs in a timely

11

 
manner or our quality standards could cause delays to delivery date requirements of our customers. Such failures could result in the cancellation of orders,
customers’ refusal to accept deliveries, a reduction in purchase prices, and ultimately, termination of customer relationships, any of which could have a
material adverse effect on our business, financial condition, results of operations and liquidity. In that case, we may be required to seek alternative sources
of materials or products. Although we believe that we can manage our exposure to these risks, we cannot be certain that we will be able to identify such
alternative materials or sources without delay or without greater cost to us. Our inability to identify and secure alternative sources of supply in this situation
could have a material adverse effect on our ability to satisfy customer orders. While we have largely been able to manage these supply chain disruptions to
date, there is no guarantee that we will be able to do so in the future.

While only some of our locations were temporarily closed in the few states or counties where construction activities were temporarily prohibited at

the beginning of the pandemic, we could also be adversely affected if government authorities impose further mandatory closures, seek voluntary closures or
impose restrictions on our operations. Even if such measures are not further implemented and a virus or other disease does not spread significantly, the
perceived risk of infection or health risk may adversely affect our business and operating results.

We cannot predict the duration or scope of the COVID-19 pandemic or when or how our business, financial conditions and results of operations will

be further impacted by it, including as a result of the recent deterioration in the U.S. economy and any related impact on the residential homebuilding
industry, and based on the duration and scope, such impact could be material. Historically, in times of an economic recession, new home construction in the
United States has slowed considerably. Any significant downturn in new home construction as a result of the economic impact of the COVID-19 pandemic
could have an adverse effect on our business, financial condition and results of operations.

To the extent the COVID-19 pandemic adversely affects our business, financial conditions and results of operations, it may also have the effect of

heightening many of the other risks described in this “Risk Factors” section.

The industry in which we operate is dependent upon the residential homebuilding industry, as well as the U.S. economy, the credit markets and other
important factors.

The building products industry is highly dependent on new home and multifamily construction as well as repair and remodel, which in turn are
dependent upon a number of factors, including interest rates, consumer confidence, employment rates, foreclosure rates, housing inventory levels and
occupancy, housing demand and the health of the U.S. economy and mortgage markets. Unfavorable changes in demographics, credit markets, consumer
confidence, housing affordability, or housing inventory levels and occupancy, or a weakening of the U.S. economy or of any regional or local economy,
including as a result of the COVID-19 pandemic, in which we operate could adversely affect consumer spending, result in decreased demand for our
products, and adversely affect our business. Production of new homes and multifamily buildings may also decline because of shortages of qualified
tradesmen, reliance on inadequately capitalized builders and sub-contractors, and shortages of suitable building lots and material. In addition, the building
industry is subject to various local, state, and federal statutes, ordinances, and regulations concerning zoning, building design and safety, construction,
energy and water conservation and similar matters, including regulations that impose restrictive zoning and density requirements in order to limit the
number of homes that can be built within the boundaries of a particular area or in order to maintain certain areas as primarily or exclusively residential.
Regulatory restrictions may increase our operating expenses and limit the availability of suitable building lots for our customers, which could negatively
affect our sales and earnings. Because we have substantial fixed costs, relatively modest declines in our customers’ production levels could have a
significant adverse effect on our financial condition, operating results and cash flows.

The building supply industry is subject to cyclical market pressures.

Prices of building products are subject to fluctuations arising from changes in supply and demand, national and international economic conditions,
labor costs, competition, market speculation, government regulation, and trade policies, as well as from periodic delays in the delivery of lumber and other
products. For example, prices of wood products, including lumber and panel products, are subject to significant volatility, such as the spike in lumber prices
during the COVID-19 outbreak, and directly affect our sales and earnings. In particular, low prices for wood products over a sustained period can adversely
affect our financial condition, operating results and cash flows, as can excessive spikes in prices. Our lumber and lumber sheet goods product category
represented 35.9% of total net sales for the year ended December 31, 2020. We have limited ability to manage the timing and amount of pricing changes for
building products. In addition, the supply of building products fluctuates based on available manufacturing capacity. A shortage of capacity or excess
capacity in the industry can result in significant increases or declines in prices for those building products, often within a short period of time. Such price
fluctuations can adversely affect our financial condition, operating results and cash flows.

12

 
In addition, the building products industry is cyclical in nature. Despite disruptions from the COVID-19 pandemic, the homebuilding industry has
experienced growth in recent years and industry forecasters expect to see continued growth in the housing market over the next year. However, it is likely,
based on historical experience, that we will face future downturns in the homebuilding industry which could have an adverse effect on our operating
results, financial condition or cash flows. We are not able to predict the timing, severity or duration of any future downturns in the housing market.

Our industry is highly fragmented and competitive, and increased competitive pressure may adversely affect our results.

The building products supply industry is highly fragmented and competitive. We face, and will continue to face, significant competition from local

and regional building materials chains, as well as from privately-owned single site enterprises. Any of these competitors may (1) foresee the course of
market development more accurately than we do, (2) develop products that are superior to our products, (3) have the ability to produce or supply similar
products at a lower cost, (4) develop stronger relationships with local homebuilders or commercial builders, (5) adapt more quickly to new technologies or
evolving customer requirements than we do, or (6) have access to financing on more favorable terms than we can obtain in the market. As a result, we may
not be able to compete successfully with them. In addition, home center retailers, which have historically concentrated their sales efforts on retail
consumers and small contractors, have intensified their marketing efforts to professional homebuilders in recent years and may continue to intensify these
efforts in the future. Furthermore, certain product manufacturers sell and distribute their products directly to production homebuilders or commercial
builders, and the volume of such direct sales could increase in the future. Additionally, manufacturers of products distributed by us may elect to sell and
distribute directly to homebuilders or commercial builders in the future or enter into exclusive supplier arrangements with other distributors. Consolidation
of production homebuilders or commercial builders may result in increased competition for their business. Finally, we may not be able to maintain our
operating costs or product prices at a level sufficiently low for us to compete effectively. If we are unable to compete effectively, our financial condition,
operating results and cash flows may be adversely affected.

Homebuyer demand may shift towards smaller homes creating fluctuations in demand for our products.

Home affordability can be a key driver in demand for our products. Home affordability is influenced by a number of economic factors, such as the

level of employment, consumer confidence, consumer income, supply of houses, the availability of financing and interest rates. Changes in the inventory of
available homes as well as economic factors relative to home prices may result in homes becoming less affordable. Furthermore, consumer preferences
could shift to smaller or larger homes in the future. This could cause homebuyer demand to soften or shift substantially which could have an adverse impact
on our financial condition, operating results and cash flows if we are unable to respond to the new market demands effectively.

A range of factors may make our quarterly revenues, earnings and cash flows variable.

We have historically experienced, and in the future will continue to experience, variability in revenues, earnings and cash flows on a quarterly basis.

The factors expected to contribute to this variability include, among others: (1) the volatility of prices of lumber, wood products and other building
products, (2) the cyclical nature of the homebuilding industry, (3) general economic conditions in the various areas that we serve, (4) the intense
competition in the industry, including expansion and growth strategies by competitors, (5) the production schedules of our customers and suppliers, and (6)
the effects of the weather. These factors, among others, make it difficult to project our operating results and cash flows on a consistent basis, which may
affect the price of our stock.

Operational and Strategic Risks

We may be unable to successfully implement our growth strategy, which includes increasing sales of our prefabricated components and other value-
added products, pursuing strategic acquisitions, opening new facilities, implementing operational excellence, and maintaining a balanced debt level.

Our long-term strategy depends in part on growing our sales of prefabricated components and other value-added products, increasing our market

share, and implementing various initiatives to increase our operational efficiency. If any of these initiatives are not successful, or require extensive
investment, our growth may be limited, and we may be unable to achieve or maintain expected levels of growth and profitability.

Our long-term business plan also provides for continued growth through strategic acquisitions and organic growth through the construction of new

facilities or the expansion of existing facilities. Failure to identify and acquire suitable acquisition candidates on appropriate terms could have a material
adverse effect on our growth strategy. Moreover, our liquidity position, or the requirements of our debt instruments could prevent us from obtaining the
capital required to effect new acquisitions or expand our existing facilities. Our failure to make successful acquisitions or to build or expand needed
facilities, including manufacturing facilities, produce saleable

13

 
product, or meet customer demand in a timely manner could adversely affect our financial condition, operating results, and cash flows. A negative impact
on our financial condition, operating results and cash flows, or our decision to invest in strategic acquisitions or new facilities, could adversely affect our
ability to maintain a balanced debt level.

In addition, although we have been successful in the past with the integration of numerous acquisitions, we may not be able to fully integrate the

operations of any future acquired businesses, including the recent BMC Merger, with our own in an efficient and cost-effective manner or without
significant disruption to our or the acquired companies’ existing operations. Moreover, acquisitions involve significant risks and uncertainties, including
uncertainties as to the future financial performance of the acquired business, the achievement of expected synergies, difficulties integrating acquired
personnel and corporate cultures into our business, the potential loss of key employees, customers or suppliers, difficulties in integrating different computer
and accounting systems, exposure to unforeseen liabilities of acquired companies and the diversion of management attention and resources from existing
operations. We may be unable to successfully complete potential acquisitions due to multiple factors, such as issues related to regulatory review of the
proposed transactions. We may also be required to incur additional debt or issue additional shares of our common stock in order to consummate
acquisitions in the future. Potential new debt may be substantial and may limit our flexibility in using our cash flow from operations. The issuance of new
shares of our common stock could dilute the equity value of our existing stockholders. Our failure to fully integrate future acquired businesses effectively
or to manage other consequences of our acquisitions, including increased indebtedness, could prevent us from remaining competitive and, ultimately, could
adversely affect our financial condition, operating results and cash flows.

We are subject to competitive pricing pressure from our customers.

Production homebuilders and multi-family builders historically have exerted and will continue to exert significant pressure on their outside
suppliers, including on us, to keep prices low because of their market share and their ability to leverage such market share in the highly fragmented
building products supply industry. Over the past several years, these pricing pressures have adversely affected our operating results and cash flows. In
addition, continued consolidation among production homebuilders or multi-family and commercial builders, or changes in such builders’ purchasing
policies or payment practices, could result in additional pricing pressure, and our financial condition, operating results and cash flows may be adversely
affected. Furthermore, in periods of economic downturn these pricing pressures tend to increase. As a result, we may face heightened pricing pressures in
the event of an ongoing economic downturn resulting from the continuing COVID-19 pandemic or otherwise, and our financial condition, operating results
and cash flows may be adversely affected.

The loss of any of our significant customers or a reduction in the quantity of products they purchase could affect our financial health.

Our ten largest customers generated approximately 15.8% of our net sales for the year ended December 31, 2020. We cannot guarantee that we will

maintain or improve our relationships with these customers or that we will supply these customers at historical levels. Moreover, in the event of any
downturn, some of our homebuilder customers may exit or severely curtail building activity in certain of our markets.

In addition, production homebuilders, multi-family builders and other customers may: (1) seek to purchase some of the products that we currently

sell directly from manufacturers, (2) elect to establish their own building products manufacturing and distribution facilities or (3) give advantages to
manufacturing or distribution intermediaries in which they have an economic stake. Continued consolidation among production homebuilders could also
result in a loss of some of our present customers to our competitors. The loss of one or more of our significant customers or deterioration in our relations
with any of them could significantly affect our financial condition, operating results and cash flows. Furthermore, our customers are not required to
purchase any minimum amount of products from us. The contracts into which we have entered with most of our professional customers typically provide
that we supply particular products or services for a certain period of time when and if ordered by the customer. Should our customers purchase our products
in significantly lower quantities than they have in the past, such decreased purchases could have a material adverse effect on our financial condition,
operating results and cash flows.

Product shortages, loss of key suppliers, and our dependence on third-party suppliers and manufacturers could affect our financial health.

Our ability to offer a wide variety of products to our customers is dependent upon our ability to obtain adequate product supply from manufacturers

and other suppliers. Generally, our products are obtainable from various sources and in sufficient quantities. However, as noted above, the COVID-19
pandemic has recently caused significant disruptions and delays in the manufacture and distribution of building products throughout the industry supply
chain, resulting in shortages and shipping delays of several categories of building products, including windows and lumber. The loss of, or an ongoing
substantial decrease in the availability of products from our suppliers or the loss of key supplier arrangements could adversely impact our financial
condition, operating results, and cash flows.

14

 
Although in many instances we have agreements with our suppliers, these agreements are generally terminable by either party on limited notice.

Failure by our suppliers to continue to supply us with products on commercially reasonable terms, or at all, could put pressure on our operating margins or
have a material adverse effect on our financial condition, operating results and cash flows. Short-term changes in the cost of these materials, some of which
are subject to significant fluctuations, are oftentimes, but not always passed on to our customers. Our delayed ability to pass on material price increases to
our customers could adversely impact our financial condition, operating results and cash flows.

Failure to attract and retain our key employees and the impact of our recent leadership changes may adversely impact our ability to successfully
execute our business strategies.

Our success depends in part on our ability to attract, hire, train and retain qualified managerial, operational, sales and other personnel. We face
significant competition for these types of employees in our industry and from other industries. We may be unsuccessful in attracting and retaining the
personnel we require to conduct and expand our operations successfully. In addition, key personnel may leave us and compete against us. Our success also
depends to a significant extent on the continued service of our senior management team. We may be unsuccessful in replacing key managers who either
resign or retire. The loss of any member of our senior management team or other experienced senior employees could impair our ability to execute our
business plan, cause us to lose customers and reduce our net sales, or lead to employee morale problems and/or the loss of other key employees. In any
such event, our financial condition, operating results and cash flows could be adversely affected.

Furthermore, business combinations such as the BMC Merger increase the risk of employee retention and we may not be successful in retaining the

talents and dedication of the professionals previously separately employed by us and BMC. It is possible that these employees may decide not to remain
with us. If key employees terminate their employment, or if an insufficient number of employees are retained to maintain effective operations, our business
activities may be adversely affected and management’s attention may be diverted from successfully integrating the operations of BMC into our existing
operations to hiring suitable replacements, all of which may have an adverse impact on our business and results of operations. We also underwent
significant leadership changes in connection with the BMC Merger. Any significant leadership changes involve inherent risk and any failure to ensure the
effective transfer of knowledge and a smooth transition could hinder our strategic planning, execution and future performance.

We may be adversely affected by any disruption in our respective information technology systems.

Our operations are dependent upon our information technology systems, which encompass all of our major business functions. Our primary ERP

system is a proprietary system that has been highly customized by our computer programmers. Our centralized financial reporting system currently draws
data from our ERP systems. We rely upon our information technology systems to run critical accounting and financial information systems, process
receivables, manage and replenish inventory, fill and ship customer orders on a timely basis, and coordinate our sales activities across all products and
services. A substantial disruption in our information technology systems for any prolonged time period could result in problems and delays in generating
critical financial and operational information, processing receivables, receiving inventory and supplies and filling customer orders. These disruptions could
adversely affect our operating results as well as our customer service and relationships. Our systems, or those of our significant customers or suppliers,
might be damaged or interrupted by natural or man-made events or by computer viruses, physical or electronic break-ins, or similar disruptions affecting
the global Internet. In addition, we rely on a number of third-party service providers to execute certain business processes and maintain certain information
technology systems and infrastructure, and any breach of security or disruption in their systems could impair our ability to operate effectively. Such
disruptions, delays, problems, or associated costs relating to our systems or those of our significant customers, suppliers or third-party providers could have
a material adverse effect on our financial condition, operating results and cash flows.

We are subject to cybersecurity risks and expect to incur increasing costs in an effort to minimize those risks.

Our business employs systems that allow for the secure storage and transmission of customers’, vendors’ and employees’ proprietary information.

Security breaches could expose us to a risk of loss or misuse of this information, litigation and potential liability. We may not have the resources or
technical sophistication to anticipate or prevent rapidly evolving types of cyber-attacks. Any compromise of our security could result in a violation of
applicable privacy and other laws, significant legal and financial exposure, damage to our reputation and a loss of confidence in our security measures,
which could harm our business. The regulatory environment related to information security and privacy is increasingly rigorous, with new and constantly
changing requirements applicable to our business, and compliance with those requirements could result in additional costs. Our computer systems have
been, and will likely continue to be, subjected to computer viruses or other malicious codes, unauthorized access attempts and cyber- or phishing-attacks.
These events could compromise ours’ and our customers’ and suppliers’ confidential information, impede or interrupt our business operations, and could
result in other negative consequences, including remediation costs, loss of revenue, litigation and reputational damage. While we have not experienced any
material losses relating to cyber-attacks or other information security breaches to date, we have been the subject of attempted hacking and cyber-attacks and
there can be no assurance that we will

15

 
not suffer such significant losses in the future. As cyber-attacks become more sophisticated, we expect to incur increasing costs to strengthen our systems
from outside intrusions. While we have implemented administrative and technical controls and have taken other preventive actions to reduce the risk of
cyber incidents and protect our information technology, they may be insufficient to prevent physical and electronic break-ins, cyber-attacks or other
security breaches to our computer systems.

Some Company employees are unionized.

Less than 2% of the workforce at our company are members of 12 different unions. There can be no assurance that additional employees of our

company will not conduct union organization campaigns or become union members in the future. Further, many of our collective bargaining agreements
are scheduled to be renewed within the next 18 months. Failure to successfully renew such agreements could have a material adverse effect on our financial
condition, operating results and cash flows.

Changes in our customer or product sales mix affect our operating results.    

Our operating results vary according to the amount and type of products we sell to each of our primary customer types: single-family homebuilders,
remodeling contractors, and multi-family, commercial and other contractors. We tend to realize higher gross margins on sales to remodeling contractors due
to the smaller product volumes purchased by those customers, as well as the more customized nature of the projects those customers generally undertake.
Gross margins on sales to single-family, multi-family, commercial and other contractors vary based on a variety of factors, including the purchase volumes
of the individual customer, the mix of products sold to that customer, the cost to serve that customer, the size and selling price of the project being
constructed and the number of upgrades added to the project before or during its construction.

We generate significant business from the large single-family homebuilders; however, our gross margins on sales to them tend to be lower than our

gross margins on sales to other market segments. A shift in our sales mix towards the larger homebuilders could negatively impact our gross margins.

In addition, we typically realize higher gross margins on more highly engineered and customized products, or ancillary products that are often
purchased based on convenience and are therefore less price sensitive to our customers. For example, sales of lumber and lumber sheet goods tend to
generate lower gross margins due to their commodity nature and the relatively low switching costs of sourcing those products from different suppliers.
Structural components and millwork, doors and windows often generate higher gross margins relative to other products. A shift in our sales mix towards
the lumber and lumber sheet goods product category could negatively impact our gross margins.

The implementation of our supply chain and technology initiatives could disrupt our operations, and these initiatives might not provide the anticipated
benefits or might fail.

We have made, and we plan to continue to make, significant investments in our supply chain and technology. These initiatives are designed to
streamline our operations to allow our employees to continue to provide high quality service to our customers, while simplifying customer interaction and
providing our customers with a more interconnected purchasing experience. The cost and potential problems and interruptions associated with the
implementation of these initiatives, including those associated with managing third-party service providers and employing new web-based tools and
services, could disrupt or reduce the efficiency of our operations. In the event that we continue to grow, there can be no assurance that we will be able to
keep up, expand or adapt our IT infrastructure to meet evolving demand on a timely basis and at a commercially reasonable cost, or at all. In addition, our
improved supply chain and new or upgraded technology might not provide the anticipated benefits, it might take longer than expected to realize the
anticipated benefits or the initiatives might fail altogether.

Furthermore, our customers are continuing to increasingly demand and rely on increased technology in their operations. We anticipate digitization
trends in the home-building industry to continue. While we believe such trends present opportunities for our business, we may be unsuccessful in keeping
pace with the development of such technologies, which could result in loss of customers.

We occupy most of our facilities under long-term non-cancelable leases. We may be unable to renew leases at the end of their terms. If we close a
facility, we are still obligated under the applicable lease.

Most of our facilities are leased. Many of our leases are non-cancelable, typically have initial expiration terms ranging from five to 15 years and
most provide options to renew for specified periods of time. We believe that leases we enter into in the future will likely be for similar terms (five to 15
years), will be non-cancelable and will feature similar renewal options. If we close or idle a facility we would remain committed to perform our obligations
under the applicable lease, which would include, among other things, payment of the base rent, insurance, taxes and other expenses on the leased property
for the balance of the lease term. We have closed

16

 
or idled a number of facilities for which we continue to remain liable. Our obligation to continue making rental payments with respect to leases for closed
or idled facilities could have a material adverse effect on our business and results of operations. At the end of a lease term, for those locations where we
have no renewal options remaining, we may be unable to renew the lease without additional cost, if at all. If we are unable to renew our facility leases, we
may close or, if possible, relocate the facility, which could subject us to additional costs and risks which could have a material adverse effect on our
business. Additionally, the revenue and profit generated at a relocated facility may not equal the revenue and profit generated at the former operation.

BMC Merger Risks

We may not be able to retain customers or suppliers, or customers or suppliers may seek to modify contractual obligations with us, which could have an
adverse effect on our business and operations.

If any of our customers or suppliers seeks to terminate or modify contractual or other obligations or discontinue its relationship with us as a result of

the BMC Merger, then our business and results of operations may be harmed. There can be no guarantee that our customers and suppliers will remain or
continue to have a relationship with us or do so on the same or similar contractual terms to those they had with either us or BMC prior to the BMC Merger.
If any of our suppliers seeks to terminate or modify its relationship with us, we may be unable to procure necessary supplies from other suppliers in a
timely and efficient manner and on acceptable terms, or at all. Any such disruptions could limit our ability to achieve the anticipated benefits of the BMC
Merger.

Integrating the business of BMC into our existing business may be more difficult, costly or time-consuming than expected, and we may fail to realize
the anticipated benefits of the BMC Merger, which may adversely affect our business results and negatively affect the value of our common stock
following the BMC Merger.

The success of the BMC Merger will depend on, among other things, our ability to integrate the business of BMC into our existing business in a
manner that facilitates growth opportunities and realizes cost savings. Our goal is to achieve the anticipated growth and cost savings without adversely
affecting current revenues and investments in future growth. Actual growth and cost savings, if achieved, however, may be lower than what we expect and
may take longer to achieve than anticipated, which could have an adverse effect on our revenues, level of expenses and operating results.

In addition, integrating the business of BMC into our existing business may result in additional and unforeseen expenses, and the anticipated
benefits of our integration plan may not be realized. If we are not able to adequately address integration challenges, we may be unable to realize the
anticipated benefits of the integration of BMC’s operations into our existing business. If we are not able to successfully achieve these objectives, the
anticipated benefits of the BMC Merger may not be realized fully, or at all, or may take longer to realize than expected. An inability to realize the full
extent of the anticipated benefits of the BMC Merger, as well as any delays encountered in the integration process, could have an adverse effect upon our
revenues, level of expenses and operating results, which may adversely affect the value of our common stock.

The failure to successfully integrate the businesses and operations of the Company and BMC in the expected time frame may adversely affect the
combined company’s future results.

There can be no assurance that BMC’s operations can be integrated successfully into our existing operations. It is possible that the integration
process could result in the loss of key employees, the loss of customers, the disruption of our ongoing business, inconsistencies in standards, controls,
procedures and policies, unexpected integration issues, higher than expected integration costs and an overall post-completion integration process that takes
longer than originally anticipated. Specifically, the following issues, among others, must be addressed in integrating the operations of BMC into the
Company’s existing operations in order to realize the anticipated benefits of the BMC Merger:

•

•

•

•

•

•

managing a larger company and meeting our capital requirements;

integrating personnel from the two companies and maintaining employee morale;

integrating the companies’ technologies;

integrating and unifying the offerings and services available to customers;

identifying and eliminating redundant and underperforming locations, functions and assets;

harmonizing the companies’ operating practices, employee development and compensation programs, internal controls and other policies,
procedures and processes;

17

 
 
 
 
 
 
 
•

•

•

•

•

•

•

maintaining or renegotiating agreements with existing customers, distributors, providers and vendors and avoiding delays in entering into
new agreements with prospective customers, distributors, providers and vendors;

addressing possible differences in business backgrounds, corporate cultures and management philosophies;

consolidating the companies’ administrative and information technology infrastructure, including multiple ERP systems;

coordinating distribution and marketing efforts;

managing the movement of certain positions to different locations;

coordinating geographically dispersed organizations; and

effecting actions that may be required in connection with obtaining regulatory approvals.

In addition, at times the attention and resources of certain members of management may be focused on the integration of BMC’s operations into our

existing operations and therefore diverted from day-to-day business operations or other opportunities that may be beneficial the Company, which may
disrupt our business.

Furthermore, our board of directors and executive leadership currently consists of certain directors and executive officers who served and were
employed by BMC immediately prior to the BMC Merger. Integrating the boards of directors and management teams of BMC and the Company into a
single board and a single management team could require the reconciliation of differing priorities and philosophies.

We will incur significant integration costs in connection with the BMC Merger.

We have incurred and expect to incur a number of non-recurring costs associated with combining the operations of BMC into our existing

operations. These costs and expenses include fees paid to financial, legal and accounting advisors, facilities and systems consolidation costs, severance and
other potential employment-related costs, and other related charges. There are also a large number of processes, policies, procedures, operations,
technologies and systems that must be integrated as part of integrating BMC’s operations into our existing operations. While we anticipated that a certain
level of expenses would be incurred in connection with the BMC Merger, there are many factors beyond our control that could affect the total amount or
the timing of the integration and implementation expenses.

There may also be additional unanticipated significant costs in connection with the BMC Merger that we may not recoup. These costs and expenses
could reduce the realization of efficiencies, strategic benefits and additional income we expect to achieve from the BMC Merger. Although we expect that
these benefits will offset the transaction expenses and implementation costs over time, this net benefit may not be achieved in the near term or at all.

Financial and Liquidity Risks

Our level of indebtedness could adversely affect our ability to raise additional capital to fund our operations, limit our ability to react to changes in the
economy or our industry, and prevent us from meeting our obligations under our debt instruments.

As of December 31, 2020, our debt totaled $1,642.4 million, which includes $239.9 million of finance lease and other finance obligations. As of
December 31, 2020, we also had a $900.0 million revolving credit facility (“2023 facility”), which was amended on January 29, 2021 and increased to
$1,400 million. We had $75.0 million of outstanding borrowings and $78.0 million of letters of credit outstanding as of December 31, 2020 under the 2023
facility. In addition, we also have $280.9 million in obligations under operating leases.

Our level of indebtedness could have important consequences to us, including:

•

•

•

increasing our vulnerability to general economic and industry conditions;

requiring a substantial portion of our operating cash flow to be dedicated to the payment of principal and interest on our indebtedness,
therefore reducing our liquidity and our ability to use our cash flow to fund our operations, capital expenditures, and future business
opportunities;

exposing us to the risk of increased interest rates, and corresponding increased interest expense, because borrowings under the 2023 facility
are at variable rates of interest;

18

 
 
 
 
 
 
 
 
 
 
 
•

•

•

limiting our ability to obtain additional financing for working capital, capital expenditures, debt service requirements, acquisitions, and
general corporate or other purposes;

limiting our ability to adjust to changing marketplace conditions and placing us at a competitive disadvantage compared to our competitors
who may have less debt; and

limiting our attractiveness as an investment opportunity for potential investors.

In addition, our debt instruments contain cross-default provisions that could result in our debt being declared immediately due and payable under a

number of debt instruments, even if we default on only one debt instrument. In such event, it is possible that we would not be able to satisfy our obligations
under all of such accelerated indebtedness simultaneously.

Our financial condition and operating performance, including that of our subsidiaries, are also subject to prevailing economic and competitive

conditions and to certain financial, business and other factors beyond our control. There are no assurances that we will maintain a level of liquidity
sufficient to permit us to pay the principal, premium and interest on our indebtedness.

If our cash flows and capital resources are insufficient to fund our debt service obligations, we may be forced to reduce or delay capital

expenditures, sell assets, seek additional capital, or restructure or refinance our indebtedness. These alternative measures may not be successful and may
not permit us to meet our scheduled debt service obligations. In the absence of such operating results and resources, we could face substantial liquidity
problems and might be required to dispose of material assets or operations in an effort to meet our debt service and other obligations. The agreements
governing our debt instruments restrict our ability to dispose of assets and to use the proceeds from such dispositions. We may not be able to consummate
those dispositions or be able to obtain the proceeds that we could realize from them, and these proceeds may not be adequate to meet any debt service
obligations then due.

We may have future capital needs and may not be able to obtain additional financing on acceptable terms.

We are substantially reliant on cash on hand and borrowing availability under the 2023 facility, which totaled $1,170.8 million at December 31,

2020, to provide working capital and fund our operations. Our working capital requirements are likely to grow assuming the housing industry continues to
grow. Our inability to renew, amend or replace our debt instruments when required or when business conditions warrant could have a material adverse
effect on our business, financial condition and results of operations.

Economic and credit market conditions, the performance of our industry, and our financial performance, as well as other factors, may constrain our
financing abilities. Our ability to secure additional financing, if available, and to satisfy our financial obligations under indebtedness outstanding from time
to time will depend upon our future operating performance, the availability of credit, economic conditions and financial, business and other factors, many
of which are beyond our control. Significant worsening of current housing market conditions or the macroeconomic factors that affect our industry could
require us to seek additional capital and have a material adverse effect on our ability to secure such capital on favorable terms, if at all.

We may be unable to secure additional financing, financing on favorable terms or our operating cash flow may be insufficient to satisfy our financial

obligations under indebtedness outstanding from time to time. The agreements governing our debt instruments, moreover, restrict the amount of permitted
indebtedness allowed. In addition, if financing is not available when needed, or is available on unfavorable terms, we may be unable to take advantage of
business opportunities, including potential acquisitions, or respond to competitive pressures, any of which could have a material adverse effect on our
business, financial condition, and results of operations. If additional funds are raised through the issuance of additional equity or convertible debt securities,
our stockholders may experience significant dilution.

We may incur additional indebtedness.

We may incur additional indebtedness in the future, including collateralized debt, subject to the restrictions contained in the agreements governing

our debt instruments. If new debt is added to our current debt levels, the related risks that we now face could intensify.

19

 
 
 
 
Our debt instruments contain various covenants that limit our ability to operate our business.

Our financing arrangements, including the agreements governing our debt instruments, contain various provisions that limit our ability to, among

other things:

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•

•

•

•

•

•

•

transfer or sell assets, including the equity interests of our restricted subsidiaries, or use asset sale proceeds;

incur additional debt;

pay dividends or distributions on our capital stock or repurchase our capital stock;

make certain restricted payments or investments;

create liens to secure debt;

enter into transactions with affiliates;

merge or consolidate with another company or continue to receive the benefits of these financing arrangements under a “change in control”
scenario (as defined in those agreements); and

engage in unrelated business activities.

The agreement governing the 2023 facility contains a financial covenant requiring the satisfaction of a minimum fixed charge ratio of 1.00 to 1.00 if

our excess availability falls below the greater of $80.0 million or 10% of the maximum borrowing amount, which was $90.0 million as of December 31,
2020.

These provisions may restrict our ability to expand or fully pursue our business strategies. Our ability to comply with the agreements governing our

debt instruments may be affected by changes in our operating and financial performance, changes in general business and economic conditions, adverse
regulatory developments, a change in control or other events beyond our control. The breach of any of these provisions could result in a default under our
indebtedness, which could cause those and other obligations to become due and payable. If any of our indebtedness is accelerated, we may not be able to
repay it.

Our variable rate indebtedness subjects us to interest rate risk, which could cause our indebtedness service obligations to increase significantly.

Interest rates may increase in the future. As a result, interest rates on our 2023 facility could be higher or lower than current levels.  As of December

31, 2020, we had approximately $75.0 million, or 4.6%, of our outstanding debt at variable interest rates.  If interest rates increase, our debt service
obligations on the variable rate indebtedness would increase even though the amount borrowed remained the same, and our net income and cash flows,
including cash available for servicing our indebtedness, would correspondingly decrease. Further, an increase in interest rates could also trigger a limitation
on the deductibility of those interest costs, increasing our tax expense and further decreasing our net income and cash flows. In recent years, the Company
has executed several debt transactions designed to reduce debt, extend maturities or lower our interest rates. The Company is likely to execute similar debt
transactions in the future. However, there can be no assurance that we will be successful in anticipating the direction of interest rates or changes in market
conditions, which could result in future debt transactions having a material adverse impact on our financial condition, operating results and cash flows.

A 1.0% increase in interest rates on the 2023 facility would result in approximately $0.8 million in additional interest expense annually as we had

$75.0 million in outstanding borrowings as of December 31, 2020. The 2023 facility also assesses variable commitment and outstanding letter of credit fees
based on quarterly average loan utilization.

If the housing market declines, we may be required to take impairment charges relating to our operations or temporarily idle or permanently close
under-performing locations.

If conditions in the housing industry deteriorate we may need to take goodwill and/or asset impairment charges relating to certain of our reporting

units. Any such non-cash charges would have an adverse effect on our financial results. In addition, in response to industry conditions, we may have to
temporarily idle or permanently close certain facilities in under-performing regions. Any such facility closures could have a significant adverse effect on
our financial condition, operating results and cash flows.

We do not have any current plan to pay dividends on our common stock, and as a result, your ability to achieve a return on your investment in our
common stock may be limited to any increases in the price of our common stock.

We anticipate that we will retain future earnings and other cash resources for the future operation and development of our business, including

potential debt reduction. Accordingly, we do not expect to declare or pay regular cash dividends on our common

20

 
 
 
 
 
 
 
 
 
stock in the near future. Our board of directors may approve the payment of future dividends after taking into account many factors, including our operating
results, financial condition, current and anticipated cash needs, plans for expansion, and any restrictions on the payment of such dividends by the terms of
our outstanding indebtedness.

Our inability to effectively deploy our excess capital may negatively affect return on equity and stockholder value.

Our business plan calls for us to execute a variety of strategies to deploy excess capital including, but not limited to, continued organic balance sheet

growth and the consideration of potential acquisition opportunities to further deploy our excess capital when we expect such opportunities to significantly
enhance long-term stockholder value. We may also implement share repurchase plans. Our inability to effectively and timely deploy our excess capital
through these strategies may constrain growth in earnings and return on equity and thereby diminish potential growth in stockholder value.

Legal and Compliance Risks

The nature of our business exposes us to product liability, product warranty, casualty, construction defect, asbestos, vehicle and other claims and legal
proceedings.

We are involved in product liability, product warranty, casualty, construction defect, asbestos, vehicle and other claims relating to the products we

manufacture and distribute, and services we provide or have provided that, if adversely determined, could adversely affect our financial condition,
operating results, and cash flows. We rely on manufacturers and other suppliers to provide us with many of the products we sell and distribute. Because we
have no direct control over the quality of such products manufactured or supplied by such third-party suppliers, we are exposed to risks relating to the
quality of such products. The Company has a number of known and threatened construction defect legal claims. We are also involved in several asbestos
personal injury suits due to the alleged sale of asbestos-containing products by legacy businesses that we acquired.  In addition, we are exposed to potential
claims arising from the conduct of our respective employees and subcontractors, and builders and their subcontractors, for which we may be contractually
liable. Although we currently maintain what we believe to be suitable and adequate insurance in excess of our self-insured amounts, there can be no
assurance that we will be able to maintain such insurance on acceptable terms or that such insurance will provide adequate protection against potential
liabilities. Product liability, product warranty, casualty, construction defect, asbestos, vehicle, and other claims can be expensive to defend and can divert
the attention of management and other personnel for significant periods, regardless of the ultimate outcome. Claims of this nature could also have a
negative impact on customer confidence in our products and our company. In addition, we are involved on an ongoing basis in other types of legal
proceedings, such as workers’ compensation proceedings. We cannot assure you that any current or future claims against us will not adversely affect our
financial condition, operating results and cash flows.

Federal, state, local and other regulations could impose substantial costs and/or restrictions on our operations that would reduce our net income.

We are subject to various federal, state, local and other regulations, including, among other things, regulations promulgated by the Department of
Transportation and applicable to our fleet of delivery trucks, work safety regulations promulgated by the Department of Labor’s Occupational Safety and
Health Administration, employment regulations promulgated by the United States Equal Employment Opportunity Commission, tariff regulations on
imported products promulgated by the Federal government, accounting standards issued by the Financial Accounting Standards Board (“FASB”) or similar
entities, state and local regulations relating to our escrow business, and state and local zoning restrictions and building codes. More burdensome regulatory
requirements in these or other areas may increase our general and administrative costs and adversely affect our financial condition, operating results and
cash flows. Moreover, failure to comply with the regulatory requirements applicable to our business could expose us to substantial penalties that could
adversely affect our financial condition, operating results and cash flows.

Future changes to tax laws and regulations could have an adverse impact on our business.

We are subject to income and other taxes in the United States. We are subject to ongoing tax audits in various jurisdictions. We regularly assess the

likely outcome of these audits in order to determine the appropriateness of our tax provision. However, there can be no assurance that we will accurately
predict the outcome of these audits, and the amounts ultimately paid upon resolution of audits could be materially different from the amounts previously
included in our income tax expense and therefore could have a material impact on our tax provision, net income and cash flows. In addition, our effective
tax rate in the future could be adversely affected by changes to our operating structure, changes in the valuation of deferred tax assets and liabilities,
changes in tax laws, and the discovery of new information in the course of our tax return preparation.

21

 
For example, on December 22, 2017, legislation commonly referred to as the Tax Cuts and Jobs Act (“the 2017 Tax Act”) substantially changed

several aspects of the Internal Revenue Code, some of which may have an adverse impact on our business over time. Certain aspects of the 2017 Tax Act,
including limitations on deductions for property taxes, mortgage interest and state and local income taxes, may make purchasing a home less attractive,
which could reduce demand for homes and have an adverse impact on our business. Further, any future changes in federal and state tax laws and
regulations could have an adverse impact on our financial condition, operating results and cash flows.    

We are subject to potential exposure to environmental liabilities and are subject to environmental regulation.

We are subject to various federal, state and local environmental laws, ordinances and regulations. Although we believe that our facilities are in
material compliance with such laws, ordinances, and regulations, as owners and lessees of real property, we can be held liable for the investigation or
remediation of contamination on such properties, in some circumstances, without regard to whether we knew of or were responsible for such
contamination. No assurance can be provided that remediation may not be required in the future as a result of spills or releases of petroleum products or
hazardous substances, the discovery of unknown environmental conditions, more stringent standards regarding existing residual contamination, or changes
in legislation, laws, rules or regulations. More burdensome environmental regulatory requirements may increase our general and administrative costs and
adversely affect our financial condition, operating results and cash flows.

General Risks

We may be adversely affected by uncertainty in the economy and financial markets, including as a result of terrorism, unrest, or pandemics.

Instability in the economy and financial markets, including as a result of terrorism, unrest or pandemics, including COVID-19, may result in a

decrease in housing starts, which would adversely affect our business. In addition, such adverse developments, may cause unpredictable or unfavorable
economic conditions and could have a material adverse effect on our financial condition, operating results, and cash flows. Any shortages of fuel or
significant fuel cost increases related to geopolitical conditions, or other factors, could seriously disrupt our ability to distribute products to our customers.
In addition, domestic terrorist attacks, civil unrest and outbreaks of disease may affect our ability to keep our operations and services functioning properly
and could have a material adverse effect on our financial condition, operating results and cash flows.

We may be adversely affected by any natural or man-made disruptions to our operations and our distribution and manufacturing facilities.

We currently maintain a broad network of distribution and manufacturing facilities throughout the U.S. Any widespread disruption to our operations
resulting from fire, earthquake, weather-related events (such as tornadoes, hurricanes, flooding and other storms), other natural disasters, an act of terrorism
or any other cause could damage multiple facilities and a significant portion of our inventory and could materially impair our ability to distribute our
products to customers. Moreover, we could incur significantly higher costs and longer lead times associated with distributing our products to our customers
during the time that it takes for us to reopen or replace a damaged facility. If any of these events were to occur, our financial condition, operating results
and cash flows could be materially adversely affected.

In addition, general weather patterns affect our operating results throughout the year, with adverse weather historically reducing construction activity
in the first and fourth quarters in the regions in which we primarily operate. Adverse weather events, natural disasters or similar events, including as a result
of climate change, could generally reduce or delay construction activity, which could adversely impact our financial condition, operating results and cash
flows.

The price of our common stock is volatile and may decline.

The market price of our common stock historically has experienced and may continue to experience significant price fluctuations similar to those

experienced by the broader stock market in recent years. For example, between January 1, 2020 and December 31, 2020, the closing price of our common
stock on the NASDAQ ranged from $10.65 to $42.28 per share. In addition, the price of our common stock may fluctuate significantly in response to
various factors, including:

•

•

actual or anticipated fluctuations in our results of operations;

announcements by us or our competitors of significant business developments, changes in customer relationships, acquisitions, or expansion
plans;

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•

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•

•

•

•

•

•

•

changes in the prices of products we sell;

involvement in litigation;

our sale of common stock or other securities in the future;

market conditions in our industry;

changes in key personnel;

changes in market valuation or earnings of our competitors;

the trading volume of our common stock;

changes in the estimation of the future size and growth rate of our markets; and

general economic and market conditions.    

Broad market and industry factors may materially harm the market price of our common stock, regardless of our operating performance. In the past,
following periods of volatility in the market price of a company’s securities, securities class action litigation has often been instituted against that company.

If we were involved in any similar litigation we could incur substantial costs and our management’s attention and resources could be diverted, which

could adversely affect our financial condition, results of operations and cash flows. As a result, it may be difficult for you to resell your shares of common
stock in the future.

The issuance or conversion of awards under our stock incentive plans could adversely affect the market price of our common stock.

The conversion of restricted stock units under our stock incentive plans could adversely affect the prevailing market price of our common stock and

could cause the market price of our common stock to remain low for a substantial time. Additional stock grants may also be made under our incentive
plans, including our 2014 Incentive Plan, as it may be amended. The potential for future stock grants could have a negative effect on the market for our
common stock and our ability to raise additional capital.

Item 1B. Unresolved Staff Comments

None.

Item 2. Properties

We have a broad network of distribution and manufacturing facilities in 40 states throughout the U.S. Based on available 2020 U.S. Census data, we

have operations in 85 of the top 100 U.S. Metropolitan Statistical Areas following the BMC Merger, as ranked by single family housing permits in 2020.

Distribution centers typically include 10 to 15 acres of outside storage, a 45,000 square foot warehouse, 4,000 square feet of office space, and
15,000 square feet of covered storage. The outside area provides space for lumber storage and a staging area for delivery while the warehouse stores
millwork, windows and doors. The distribution centers are usually located in industrial areas with low cost real estate and easy access to freeways to
maximize distribution efficiency and convenience. Many of our distribution centers are situated on rail lines for efficient receipt of goods.

Our manufacturing facilities produce trusses, wall panels, engineered wood, stairs, windows, pre-hung doors and custom millwork. In many cases,

they are located on the same premises as our distribution facilities. Truss and panel manufacturing facilities vary in size from 30,000 square feet to
60,000 square feet with eight to 10 acres of outside storage for lumber and for finished goods. Our window manufacturing facility in Houston, Texas is
approximately 200,000 square feet.

Following the BMC Merger, we contractually lease approximately 400 facilities and own approximately 150 facilities. These leases typically have
an initial lease term of five to 15 years and most provide options to renew for specified periods of time. A majority of our leases provide for fixed annual
rentals. Certain of our leases include provisions for escalating rent, as an example, based on changes in the consumer price index. Most of the leases require
us to pay taxes, insurance and common area maintenance expenses associated with the properties. As described in Note 10 to the consolidated financial
statements included in Item 8 of this annual report on Form 10-K, 131 of our leased facilities are subject to a sales-lease back transaction that is accounted
for in our financial statements as owned assets with offsetting financing obligations.

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In addition, following the BMC Merger, we operate a fleet of approximately 17,000 rolling stock units, which includes approximately 7,500 trucks

and 6,500 forklifts as well as trailers to deliver products from our distribution and manufacturing centers to our customers’ job sites. Through our emphasis
on local market flexibility and strategically placed locations, we minimize shipping and freight costs while maintaining a high degree of local market
expertise. Through knowledge of local homebuilder needs, customer coordination and rapid restocking ability, we reduce working capital requirements and
guard against out-of-stock products. We believe that this reliability is highly valued by our customers and reinforces customer relationships.

Item 3. Legal Proceedings

The Company has a number of known and threatened construction defect legal claims. While these claims are generally covered under the
Company’s existing insurance programs to the extent any loss exceeds the deductible, there is a reasonable possibility of loss that is not able to be
estimated at this time because (i) many of the proceedings are in the discovery stage, (ii) the outcome of future litigation is uncertain, and/or (iii) the
complex nature of the claims.  Although the Company cannot estimate a reasonable range of loss based on currently available information, the resolution of
these matters could have a material adverse effect on the Company's financial position, results of operations or cash flows.

In addition, we are involved in various other claims and lawsuits incidental to the conduct of our business in the ordinary course. We carry insurance
coverage in such amounts in excess of our self-insured retention as we believe to be reasonable under the circumstances and that may or may not cover any
or all of our liabilities in respect of such claims and lawsuits. Although the ultimate disposition of these other proceedings cannot be predicted with
certainty, management believes the outcome of any such claims that are pending or threatened, either individually or on a combined basis, will not have a
material adverse effect on our consolidated financial position, cash flows or results of operations.  However, there can be no assurances that future adverse
judgments and costs would not be material to our results of operations or liquidity for a particular period.

Although our business and facilities are subject to federal, state and local environmental regulation, environmental regulation does not have a

material impact on our operations. We believe that our facilities are in material compliance with such laws and regulations. As owners and lessees of real
property, we can be held liable for the investigation or remediation of contamination on such properties, in some circumstances without regard to whether
we knew of or were responsible for such contamination. Our current expenditures with respect to environmental investigation and remediation at our
facilities are minimal, although no assurance can be provided that more significant remediation may not be required in the future as a result of spills or
releases of petroleum products or hazardous substances or the discovery of unknown environmental conditions.

Item 4. Mine Safety Disclosures

Not applicable.

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PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Our common stock is traded on the NASDAQ Stock Market LLC under the symbol “BLDR”. The approximate number of stockholders of record of

our common stock as of February 24, 2021 was 139.

We currently do not pay dividends. Any future determination relating to dividend policy will be made at the discretion of our board of directors and
will depend on a number of factors, including restrictions in our debt instruments, as well as our future earnings, capital requirements, financial condition,
prospects and other factors that our board of directors may deem relevant. Our debt agreements currently restrict our ability to pay dividends. See
“Management’s Discussion and Analysis of Financial Condition and Results of Operations — Liquidity and Capital Resources” contained in Item 7 of this
annual report on Form 10-K.

The graph below matches the cumulative 5-Year total return of holders of Builders FirstSource, Inc.’s common stock with the cumulative total

returns of the Russell 2000 index and the S&P 600 Building Products index. The graph assumes that the value of the investment in our common stock, in
each index, and in the peer group (including reinvestment of dividends) was $100 on December 31, 2015 and tracks it through December 31, 2020.

Builders FirstSource, Inc.
Russell 2000
S&P 600 Building Products Index

12/15

12/16

12/17

12/18

12/19

12/20

100.00       
100.00       
100.00       

99.01       
121.31       
131.67       

196.66       
139.08       
141.97       

98.47       
123.76       
102.71       

229.33       
155.35       
130.08       

368.32
186.36
164.06

The stock price performance included in this graph is not necessarily indicative of future stock price performance.

25

 
 
 
 
  
 
  
 
  
 
  
 
  
 
  
    
    
    
 
The information regarding securities authorized for issuance under equity compensation plans appears in our definitive proxy statement for our
annual meeting of stockholders to be held on June 16, 2021 under the caption “Equity Compensation Plan Information,” which information is incorporated
herein by reference.

Item 6. Selected Financial Data

The following selected consolidated financial data for the years ended December 31, 2020, 2019 and 2018 and as of December 31, 2020 and 2019
were derived from our consolidated financial statements which are included in Item 8 of this annual report on Form 10-K. Selected consolidated financial
data as of December 31, 2018 and as of and for the years ended December 31, 2017 and 2016 were derived from our consolidated financial statements, but
are not included herein.

The following data should be read in conjunction with “Management’s Discussion and Analysis of Financial Condition and Results of Operations”
contained in Item 7 of this annual report on Form 10-K and with our consolidated financial statements and related notes included in Item 8 of this annual
report on Form 10-K.

2020

Year Ended December 31,
2019
2017
2018
(In thousands, except per share amounts)

2016

Statement of operations data:
Net sales (1)
Gross margin
Selling, general and administrative expenses
Net income (loss) (2)(3)
Net income (loss) per share — basic
Net income (loss) per share — diluted
Balance sheet data (end of period):
Cash and cash equivalents
Total assets (4)
Total debt (including current portion)
Stockholders’ equity
Other financial data:
Depreciation and amortization

  $ 8,558,874    $ 7,280,431    $ 7,724,771    $ 7,034,209    $ 6,367,284   
    2,222,584      1,976,829      1,922,940      1,727,391      1,596,748   
    1,678,730      1,584,523      1,553,972      1,442,288      1,360,412   
144,341   
1.30   
1.27   

205,191     
1.79    $
1.76    $

221,809     
1.92    $
1.90    $

313,537     
2.69    $
2.66    $

38,781     
0.34    $
0.34    $

  $
  $

14,096    $

423,806    $

  $
14,449   
    4,173,671      3,249,490      2,932,309      3,006,124      2,909,887   
    1,624,240      1,291,273      1,561,294      1,784,420      1,802,052   
309,620   
    1,152,783     

596,338     

376,209     

824,953     

10,127    $

57,533    $

  $

116,566    $

100,038    $

97,906    $

92,993    $

109,793   

(1) We adopted updated revenue recognition guidance using the modified retrospective method as of January 1, 2018. As such, periods prior to the

adoption date have not been restated and continue to be presented in accordance with previous guidance.  

(2)

(3)

Net income for the year ended December 31, 2017 includes $29.0 million in income tax expense attributable to revaluation of our net deferred tax
assets resulting from the enactment of the 2017 Tax Act. Net income for the year ended December 31, 2016 includes a reduction to our valuation
allowance of $131.7 million as we released the valuation allowance against our net federal and certain state deferred tax assets in that period.

Net income for the year ended December 31, 2020 includes net losses on debt extinguishment and other financing costs of $29.4 million. Net
income for the year ended December 31, 2019 includes net losses on debt extinguishment and other financing costs of $10.2 million. Net income for
the year ended December 31, 2018 includes a net gain on debt extinguishment of $3.2 million. Our 2020, 2019, and 2018 debt transactions are
discussed in detail in Note 9 to the consolidated financial statements included in Item 8 of this annual report on Form 10-K. Net income for the year
ended December 31, 2017 includes net losses on debt extinguishment and other financing costs of $58.7 million. Net income for the year ended
December 31, 2016 includes net losses on debt extinguishment and other financing costs of $56.9 million.

(4) We adopted guidance relating to leases using the modified retrospective method as of January 1, 2019. As such, periods prior to the adoption date

have not been restated and continue to be presented in accordance with previous guidance.  

26

 
 
 
 
   
 
 
   
   
   
   
   
 
 
   
     
       
       
       
       
   
   
     
       
       
       
       
   
     
       
       
       
       
   
 
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion of our financial condition and results of operations should be read in conjunction with the selected financial data and the
consolidated financial statements and related notes contained in Item 6. Selected Financial Data and Item 8. Financial Statements and Supplementary Data
of this annual report on Form 10-K, respectively. See “Risk Factors” contained in Item 1A. Risk Factors of this annual report on Form 10-K and
“Cautionary Statement” contained in Item 1. Business of this annual report on Form 10-K for a discussion of the uncertainties, risks and assumptions
associated with these statements.

OVERVIEW

We are a leading supplier and manufacturer of building materials, manufactured components and construction services to professional contractors,

sub-contractors and consumers. Following the BMC Merger, the Company operates approximately 550 locations in 40 states across the United States.
Given the span and depth of our geographical reach, prior to the BMC Merger our locations were organized into nine geographical regions (Regions 1
through 9), which were also our operating segments, and these were further aggregated into four reportable segments: Northeast, Southeast, South and
West. Following the BMC Merger, we will re-evaluate our operating and reportable segments for future reporting periods. All of our segments have similar
customers, products and services, and distribution methods. Our financial statements contain additional information regarding segment performance which
is discussed in Note 15 to the consolidated financial statements included in Item 8 of this annual report on Form 10-K.

We offer an integrated solution to our customers providing manufacturing, supply and installation of a full range of structural and related building
products. Our manufactured products include our factory-built roof and floor trusses, wall panels and stairs, vinyl windows, custom millwork and trim, as
well as engineered wood that we design, cut, and assemble for each home. We also assemble interior and exterior doors into pre-hung units. Additionally,
we supply our customers with a broad offering of professional grade building products not manufactured by us, such as dimensional lumber and lumber
sheet goods and various window, door and millwork lines. Our full range of construction-related services includes professional installation, turn-key
framing and shell construction, and spans all our product categories.

We group our building products into six product categories:

•

•

•

•

•

•

Lumber & Lumber Sheet Goods. Lumber & lumber sheet goods include dimensional lumber, plywood, and OSB products used in on-site
house framing.  

Manufactured Products. Manufactured products consist of wood floor and roof trusses, steel roof trusses, wall panels, stairs, and engineered
wood.

Windows, Door & Millwork. Windows & doors are comprised of the manufacturing, assembly, and distribution of windows and the assembly
and distribution of interior and exterior door units. Millwork includes interior trim and custom features that we manufacture under the
Synboard ® brand name.  

Gypsum, Roofing & Insulation. Gypsum, roofing, & insulation include wallboard, ceilings, joint treatment and finishes.  

Siding, Metal, and Concrete. Siding, metal, and concrete includes vinyl, composite, and wood siding, exterior trim, other exteriors, metal
studs and cement.

Other Building Products & Services. Other building products & services are comprised of products such as cabinets and hardware as well as
services such as turn-key framing, shell construction, design assistance, and professional installation spanning the majority of our product
categories.

Our operating results are dependent on the following trends, strategies, events and uncertainties, some of which are beyond our control:

•

Homebuilding Industry and Market Competition. Our business is driven primarily by the residential new construction market and the
residential repair and remodel market, which are in turn dependent upon a number of factors, including demographic trends, interest rates,
consumer confidence, employment rates, housing affordability, household formation, land development costs, the availability of skilled
construction labor, and the health of the economy and mortgage markets. According to the U.S. Census Bureau, annual U.S. total and single-
family housing starts were 1.4 million and 1.0 million, respectively, in 2020. Due to increased competition for homebuilder business and
cyclical fluctuations in commodity prices, we may experience pressure on our gross margins. In addition to these factors, there has been a
trend of consolidation within the building products supply industry. However, our industry remains highly fragmented and competitive and
we will continue to face significant competition from local and regional suppliers. We believe there are several meaningful trends that
indicate U.S. housing demand will continue to grow, including historically low interest rates, the aging of housing stock, and normal
population growth due to immigration and birthrate exceeding death rate. Building upon the current rate of market growth, industry
forecasters, including the National Association of Homebuilders (“NAHB”), expect to see continued increases in housing demand over the
next year.

27

 
 
 
 
 
 
 
 
•

•

•

•

•

•

•

•

•

Effect of COVID-19 Pandemic. In March of 2020, the U.S. economy began to see significant disruption, uncertainty and record high levels of
unemployment as a result of the COVID-19 pandemic. While the COVID-19 pandemic did not have a materially adverse impact on our
financial results in 2020, the extent and duration of any future impact resulting from the pandemic is not fully known, and we may experience
a decline in housing starts, reduced sales demand, volatility in commodity prices, challenges in the supply chain, increased margin pressures
and/or increased operating costs as a result.

Targeting Large Production Homebuilders. In recent years, the homebuilding industry has undergone consolidation, and the larger
homebuilders have increased their market share. We expect that trend to continue as larger homebuilders have better liquidity and land
positions relative to the smaller, less capitalized homebuilders. Our focus is on maintaining relationships and market share with these
customers while balancing the competitive pressures we are facing in servicing large homebuilders with certain profitability expectations.
Additionally, we have been successful in expanding our custom homebuilder base while maintaining acceptable credit standards.

Repair and remodel end market.  Although the repair and remodel end market is influenced by housing starts to a lesser degree than the
homebuilding market, the repair and remodel end market is still dependent upon some of the same factors as the homebuilding market,
including demographic trends, interest rates, consumer confidence, employment rates and the health of the economy and home financing
markets. The repair and remodel end market has been impacted by the COVID-19 pandemic and while the extent of this impact and related
uncertainties are yet to be fully known, we may experience reduced sales demand, increased margin pressures and/or increased operating
costs in this area of our business as a result.  We expect that our ability to remain competitive in this space will depend on our continued
ability to provide a high level of customer service coupled with a broad product offering.  

Use of Prefabricated Components. Homebuilders are increasingly using prefabricated components in order to realize increased efficiency,
overcome skilled construction labor shortages and improve quality. Shortening cycle time from start to completion is a key imperative of the
homebuilders during periods of strong consumer demand. We continue to see the demand for prefabricated components increasing within the
residential new construction market as the availability of skilled construction labor remains limited.

Economic Conditions. Economic changes both nationally and locally in our markets impact our financial performance. The building products
supply industry is highly dependent upon new home construction and subject to cyclical market changes. Our operations are subject to
fluctuations arising from changes in supply and demand, national and local economic conditions, labor costs and availability, competition,
government regulation, trade policies and other factors that affect the homebuilding industry such as demographic trends, interest rates,
housing starts, the high cost of land development, employment levels, consumer confidence, and the availability of credit to homebuilders,
contractors, and homeowners. The disruptions and uncertainties as a result of the ensuing COVID-19 pandemic may have a significant impact
on our future operating results.

Housing Affordability. The affordability of housing can be a key driver in demand for our products. Home affordability is influenced by a
number of economic factors, such as the level of employment, consumer confidence, consumer income, supply of houses, the availability of
financing and interest rates. Changes in the inventory of available homes as well as economic factors relative to home prices could result in
changes to the affordability of homes. As a result, homebuyer demand may shift towards smaller, or larger, homes creating fluctuations in
demand for our products.

Cost of Materials. Prices of wood products, which are subject to cyclical market fluctuations, may adversely impact operating income when
prices rapidly rise or fall within a relatively short period of time. We purchase certain materials, including lumber products, which are then
sold to customers as well as used as direct production inputs for our manufactured and prefabricated products. Short-term changes in the cost
of these materials, some of which are subject to significant fluctuations, are oftentimes passed on to our customers, but our pricing quotation
periods and market competition may limit our ability to pass on such price changes. We may also be limited in our ability to pass on increases
on in-bound freight costs on our products. Our inability to pass on material price increases to our customers could adversely impact our
operating results.

Controlling Expenses. Another important aspect of our strategy is controlling costs and striving to be a low-cost building materials supplier in
the markets we serve. We pay close attention to managing our working capital and operating expenses. Further, we pay careful attention to
our logistics function and its effect on our shipping and handling costs.  

Multi-Family and Light Commercial Business. Our primary focus has been, and continues to be, on single-family residential new construction
and the repair and remodel end market. However, we will continue to identify opportunities for profitable growth in the multi-family and light
commercial markets.

28

 
 
 
 
 
 
 
 
 
 
 
•

Capital Structure. As a result of our historical growth through acquisitions, we had $1,642.4 million of indebtedness as of December 31,
2020. We strive to optimize our capital structure to ensure that our financial needs are met in light of economic conditions, business activities,
organic investments, opportunities for growth through acquisition and the overall risk characteristics of our underlying assets. In addition to
these factors, we also evaluate our capital structure on the basis of our leverage ratio, our liquidity position, our debt maturity profile and
market interest rates. As such, we may enter into various debt or equity transactions in order to appropriately manage and optimize our
capital structure and liquidity needs.

RECENT DEVELOPMENTS

General

On January 1, 2021, we completed our previously announced all stock merger transaction with BMC. The BMC Merger will be accounted for using

the acquisition method of accounting, and Builders FirstSource, Inc. will be treated as the accounting acquirer. The operating results of BMC will be
reported as part of the Company beginning on the closing date of the BMC Merger and as such, the historical financial condition, results of operations and
cash flows of the Company presented in this annual report do not include BMC.

COVID-19 Pandemic

The COVID-19 pandemic resulted in significant disruption to the U.S. economy in 2020 and impacted our operations and those of our customers.
Despite experiencing disruptions to our operations and implementing a number of health and safety precautions as a result of the pandemic, our financial
results and financial condition were not materially adversely affected by the pandemic. In most of the states in which we operate, construction was deemed
an essential activity and, as a result, our operations faced limited temporary closures early on in the pandemic. Furthermore, housing starts and repair and
remodeling activity generally increased throughout our markets in 2020 despite the pandemic.

Despite the limited impact of the COVID-19 pandemic on our 2020 financial results, the extent to which the pandemic may impact our results in

future periods is uncertain and will depend upon, among other things, the duration and severity of the outbreak or subsequent outbreaks, related
government responses, such as required physical distancing or restrictions on business operations and travel, the pace of recovery of economic activity and
the impact to consumers, the effectiveness of available vaccines, and any potential supply disruptions, all of which are uncertain and difficult to predict in
light of the rapidly evolving landscape. Refer to Part I, Item 1A. Risk Factors for a full discussion of the risks associated with the COVID-19 pandemic.

Business Combinations

On January 9, 2020, we acquired certain assets and operations of Bianchi & Company, Inc. (“Bianchi”) for $15.9 million in cash. Located in

Charlotte, North Carolina, Bianchi is a supplier and installer of interior and exterior millwork.

On November 2, 2020 we acquired certain assets and operations of Kansas Building Supply Company, Inc. (“KBS”) for $16.8 million in cash.

Located in Overland Park, Kansas, KBS is a supplier for interior and exterior doors, windows, millwork cabinetry, and hardware.

These acquisitions are described in Note 5 to the consolidated financial statements included in Item 8 of this annual report on Form 10-K.

Debt Transactions

During the year ended December 31, 2020, the Company executed several debt transactions, including the redemption of $503.9 million in
outstanding aggregate principal amount of 5.625% senior secured notes due 2024 (“2024 notes”), the redemption of $47.5 million in aggregate principal
amount of 6.75% senior secured notes due 2027 (“2027 notes”), and repayment of $52.0 million of our senior secured term loan facility due 2024 (“2024
term loan”). The repayments of our 2024 notes and 2027 notes were funded with the proceeds of the issuance of $550.0 million in aggregate principal
amount of 5.00% unsecured senior notes due 2030 (“2030 notes”) and borrowings on our $900.0 million revolving credit facility (“2023 facility”). The
repayment of our 2024 term loan was funded with cash on hand. The Company also issued an additional $350.0 million in aggregate principal amount of
our 2027 notes.

On January 29, 2021, the Company amended the 2023 facility to, among other things, increase the total commitments by an aggregate amount of

$500.0 million resulting in a new $1.4 billion amended credit facility, and extended the maturity date from November 2023 to January 2026.

29

 
 
 
On February 16, 2021, pursuant to the optional call feature in the 2027 Indenture, the Company gave notice that on March 3, 2021, $82.5 million of

2027 notes will be redeemed at a redemption price equal to 103% of the principal amount of the notes, plus accrued and unpaid interest.

These transactions are described in Notes 9 and 18 to the consolidated financial statements included in Item 8 of this annual report on Form 10-K.

Collectively, these transactions have extended our debt maturity. From time to time, based on market conditions and other factors and subject to compliance
with applicable laws and regulations, the Company may repurchase or call our notes, repay debt, repurchase shares of our common stock or otherwise enter
into transactions regarding its capital structure.

Retirement of President and Chief Executive Officer

In January 2020, Mr. Chad Crow notified our Board of his decision to retire as President and Chief Executive Officer of the Company during 2020
after assisting the Board in hiring his replacement. Mr. Crow will continue to serve as the Company’s Chief Executive Officer for a transition period of 90
days after the BMC Merger, following which BMC’s former Chief Executive Officer, and the recently appointed President of the Company, Mr. Dave
Flitman, will succeed Mr. Crow as Chief Executive Officer of the Company.

Composition of the Board of Directors of the Company

As a result of the BMC Merger, effective January 1, 2021, the size of the board of directors was increased to twelve directors, with seven directors

designated by the Company and five directors designated by BMC.

CURRENT OPERATING CONDITIONS AND OUTLOOK

According to the U.S. Census Bureau, actual U.S. total housing starts for the year ended December 31, 2020 were 1.4 million, an increase of 7.0%

compared to the year ended December 31, 2019. Actual U.S. single-family housing starts for the year ended December 31, 2020 were 1.0 million, an
increase of 11.7% compared to the year ended December 31 2019.  A composite of third party sources, including the NAHB, are forecasting 1.5 million
U.S. total housing starts and 1.1 million U.S. single-family housing starts for 2021, which are increases of 6.0% and 11.0%, respectively, from 2020. In
addition, in its September 2020 semi-annual forecast, the Home Improvement Research Institute (“HIRI”) forecasted sales in the professional repair and
remodel end market to increase approximately 5.3% in 2021 compared to 2020.

Our net sales for the year ended December 31, 2020 increased 17.6% over the same period last year. Commodity price inflation increased our net

sales in 2020 by an estimated 9.0%, while acquisitions and one more selling day increased our sales by 2.5% and 0.5%, respectively. Excluding the impact
of commodity price inflation, acquisitions and the impact of one more selling day, we achieved 5.6% net sales growth in the single-family, multi-family and
repair and remodel/other end markets. Our gross margin percentage decreased by 1.2% during the year ended December 31, 2020 compared to the year
ended December 31, 2019, primarily attributable to margin pressures as a result of commodity price inflation. Our selling, general and administrative
expenses, as a percentage of net sales, were 19.6% in 2020, a 2.2% decrease from 21.8% in 2019, primarily driven by the effect of leverage from
commodity price inflation in our net sales in the year ended December 31, 2020 compared to the year ended December 31, 2019.

We believe the long-term outlook for the housing industry is positive due to growth in the underlying demographics compared to historical new

construction levels. We feel we are well-positioned to take advantage of the construction activity in our markets and to increase our market share, which
may include strategic acquisitions. We will continue to focus on working capital by closely monitoring the credit exposure of our customers, remaining
focused on maintaining the right level of inventory and by working with our vendors to improve payment terms and pricing on our products. We strive to
achieve the appropriate balance of short-term expense control while maintaining the expertise and capacity to grow the business as market conditions
continue to improve. In addition, optimization of our capital structure will continue to be a key area of focus for the Company.

RESULTS OF OPERATIONS

A discussion regarding our financial condition and results of operations for the year ended December 31, 2020 compared to the year ended
December 31, 2019 is presented below. A discussion regarding our financial condition and results of operations for the year ended December 31, 2019
compared to the year ended December 31, 2018 can be found under Item 7 of Part II of our Annual Report on Form 10-K for the fiscal year ended
December 31, 2019, filed with the SEC on February 21, 2020.

30

 
 
2020 Compared with 2019

The following table sets forth the percentage relationship to net sales of certain costs, expenses and income items for the years ended December 31:

Net sales
Cost of sales

Gross margin

Selling, general and administrative expenses

Income from operations

Interest expense, net
Income tax expense

Net income

2020

2019

100.0%    
74.0%    
26.0%    
19.6%    
6.4%    
1.6%    
1.1%    
3.7%    

100.0%  
72.8%  
27.2%  
21.8%  
5.4%  
1.5%  
0.8%  
3.1%  

Net Sales. Net sales for the year ended December 31, 2020 were $8,558.9 million, a 17.6% increase from net sales of $7,280.4 million for 2019.

Core organic growth increased net sales by 5.6%, commodity price inflation accounted for another 9.0% of the change, while acquisitions and one
additional selling day accounted for 2.5% and 0.5%, respectively, of the increase. Core organic growth came primarily from increased sales volume within
our single-family end market.

The following table shows net sales classified by major product category for the years ended December 31, (dollars in millions):

Lumber & lumber sheet goods
Manufactured products
Windows, doors & millwork
Gypsum, roofing & insulation
Siding, metal & concrete products
Other building products & services
Total sales

   Net sales
  $

3,076.4     
1,640.5     
1,629.2     
514.6     
773.6     
924.6     
8,558.9     

  $

2020
     % of Sales

Net sales

2019
     % of Sales  

  % Change  

35.9%   $
19.2%    
19.0%    
6.0%    
9.0%    
10.9%    
100.0%   $

2,251.6     
1,449.5     
1,542.9     
528.6     
712.6     
795.2     
7,280.4     

30.9%   
19.9%   
21.2%   
7.3%   
9.8%   
10.9%   
100.0%   

36.6%
13.2%
5.6%
(2.6)%
8.6%
16.3%
17.6%

We achieved increased net sales in all our product categories, except in the gypsum, roofing & insulation category, in part due to higher sales

volumes in our single-family end market and as a result of our continued efforts to focus on higher margin opportunities through both acquisition targets
and core organic growth, as well as the impact of commodity price inflation, primarily on the lumber & lumber sheet goods category, in the period.

Gross Margin. Gross margin increased $245.8 million to $2,222.6 million. Our gross margin percentage decreased to 26.0% in 2020 from 27.2% in

2019, a 1.2% decrease. The decrease was primarily attributable to the impact of commodity price inflation during the year ended December 31, 2020
relative to our short-term customer pricing commitments.

Selling, General and Administrative Expenses. Selling, general and administrative expenses increased $94.2 million, or 5.9%, and as a percentage of

net sales decreased to 19.6% from 21.8% in 2019. This increase in selling, general and administrative expenses was primarily driven by higher variable
compensation expense, professional service expense, and depreciation expense, which were partially offset by lower fuel costs, as well as lower travel and
entertainment costs, resulting from changed behavior during the pandemic. We expect these variable costs to increase post pandemic. Contributing to the
decrease as a percentage of net sales was the effect of commodity price inflation on our net sales in the year ended December, 31 2020.

Interest Expense, Net. Interest expense was $135.7 million in 2020, an increase of $26.1 million from 2019. This increase in interest expense is

primarily due to one-time charges of $29.4 million related to debt transactions executed in 2020, compared to one-time charges of $10.2 million related to
debt transactions executed in 2019. Adjusting for the one-time charges, interest expense increased for the year ended December 31, 2020 due to higher
outstanding debt balance as compared to the year ended December 31, 2019, partially offset by the effect of lower interest rates.

Income Tax Expense. We recorded income tax expense of $94.6 million during the year ended December 31, 2020 compared to income tax expense
of $60.9 million during the year ended December 31, 2019, an increase of $33.7 million, primarily as a result of our higher profitability in 2020 compared
to 2019. Our effective tax rate was 23.2% for the year ended December 31, 2020 compared to 21.6% for the year ended December 31, 2019.

31

 
 
 
  
 
 
 
 
   
   
   
   
   
   
   
   
 
 
 
  
 
 
 
   
 
 
 
 
   
   
   
   
   
 
Results by Reportable Segment

The following tables show net sales and income before income taxes by reportable segment excluding the “All Other” caption as shown in Note 15

to the consolidated financial statements included in Item 8 of this annual report on Form 10-K (dollars in thousands):

    % of net  
sales

Net sales

2019

    % of net  
sales

  % change  

Northeast
Southeast
South
West

2020
  $ 1,323,972     
1,947,888     
2,346,160     
2,639,133     
  $ 8,257,153     

16.0%   $ 1,293,472     
1,599,426     
23.6%    
1,860,653     
28.4%    
32.0%    
2,205,224     
100%   $ 6,958,775     

18.6%    
23.0%    
26.7%    
31.7%    
100.0%      

    % of net  
sales

    % of net  
sales

2020
2.4%   $
56,574     
21.8%     139,017     
26.1%     163,224     
19.7%     156,744     
  $ 515,559     

2019
4.3%   $
56,573     
83,722     
7.1%    
7.0%     113,359     
5.9%    
89,206     
6.2%   $ 342,860     

  % change  
— 
66.0%  
44.0%  
75.7%  

4.4%    
5.2%    
6.1%    
4.0%    
4.9%      

Year ended December 31,

Income before income taxes

We have four reportable segments based on an aggregation of the geographic regions in which we operate. While there is some geographic
similarity between our reportable segments and the regions as defined by the U.S. Census Bureau, our reportable segments do not necessarily fully align
with any single U.S. Census Bureau region.  

According to the U.S. Census Bureau, actual single-family housing starts for the year ended December 31, 2020 increased 7.4%, 13.6%, 11.4%, and
12.4% in the Northeast, Midwest, South and West regions, respectively, compared to the year ended December 31, 2019. For the year ended December 31,
2020, our net sales increased in the Northeast, Southeast, South and West reportable segments primarily due to an increase in sales volume across the
majority of our product categories, and commodity price inflation compared to the year ended December 31, 2019. We achieved increased profitability in
our Southeast, South, and West reportable segments largely due to sales volume growth. However, profitability declined in our Northeast reportable
segment largely due to the impact of the COVID-19 pandemic on net sales and the impact of gross margin compression from commodity price inflation.

LIQUIDITY AND CAPITAL RESOURCES

Our primary capital requirements are to fund working capital needs and operating expenses, meet required interest and principal payments, and to

fund capital expenditures and potential future growth opportunities. Our capital resources at December 31, 2020 consist of cash on hand and borrowing
availability under our 2023 facility.

Our 2023 facility will be primarily used for working capital, general corporate purposes, and funding capital expenditures and growth opportunities.

In addition, we may use the 2023 facility to facilitate debt consolidation. Availability under the 2023 facility is determined by a borrowing base. Our
borrowing base consists of trade accounts receivable, inventory, other receivables which include progress billings and credit card receivables, and qualified
cash that all meet specific criteria contained within the credit agreement, minus agent specified reserves. Net excess borrowing availability is equal to the
maximum borrowing amount minus outstanding borrowings and letters of credit.

32

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
   
 
   
 
   
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
   
   
   
 
 
 
 
 
The following table shows our borrowing base and excess availability as of December 31, 2020 and 2019 (in millions):

Accounts Receivable Availability
Inventory Availability
Other Receivables Availability

Gross Availability

Less:

Agent Reserves

Plus:

$

Cash in Qualified Accounts

Borrowing Base
Aggregate Revolving Commitments
Maximum Borrowing Amount (lesser of Borrowing Base and
   Aggregate Revolving Commitments)
Less:

Outstanding Borrowings
Letters of Credit

Net Excess Borrowing Availability on Revolving Facility

$

As of

December 31,
2020

December 31,
2019

  $

608.8 
514.7 
50.9 
1,174.4 

(40.6)

413.9 
1,547.7 
900.0 

900.0 

(75.0)
(78.0)
747.0 

  $

413.0 
370.0 
29.8 
812.8 

(26.6)

4.2 
790.4 
900.0 

790.4 

(27.0)
(82.2)
681.2 

As of December 31, 2020, we had $75.0 million in outstanding borrowings under our 2023 facility and our net excess borrowing availability was
$747.0 million after being reduced by outstanding letters of credit of approximately $78.0 million. Excess availability must equal or exceed a minimum
specified amount, currently $90.0 million, or we are required to meet a fixed charge coverage ratio of 1:00 to 1:00. We were not in violation of any
covenants or restrictions imposed by any of our debt agreements at December 31, 2020.

Liquidity

Our liquidity at December 31, 2020 was $1,170.8 million, which consists of net borrowing availability under the 2023 facility and cash on hand.

Our level of indebtedness results in significant interest expense and could have the effect of, among other things, reducing our flexibility to respond
to changing business and economic conditions. From time to time, based on market conditions and other factors and subject to compliance with applicable
laws and regulations, the Company may repurchase or call our notes, repay debt, or otherwise enter into transactions regarding its capital structure.

Should the current industry conditions deteriorate or we pursue additional acquisitions, we may be required to raise additional funds through the sale

of capital stock or debt in the public capital markets or in privately negotiated transactions. There can be no assurance that any of these financing options
would be available on favorable terms, if at all. Alternatives to help supplement our liquidity position could include, but are not limited to, idling or
permanently closing additional facilities, adjusting our headcount in response to current business conditions, attempts to renegotiate leases, managing our
working capital and/or divesting of non-core businesses. There are no assurances that these steps would prove successful or materially improve our
liquidity position.

On January 29, 2021, the Company amended the 2023 facility to, among other things, increase the total commitments by an aggregate amount of

$500.0 million resulting in a new $1.4 billion amended credit facility, and extended the maturity date from November 2023 to January 2026.

33

 
 
 
 
 
 
 
 
 
   
 
   
 
   
   
 
     
 
 
   
   
 
   
  
 
   
 
   
 
   
 
   
   
 
     
 
 
   
 
   
 
Consolidated Cash Flows

A discussion regarding our consolidated cash flows for the year ended December 31, 2020 compared to the year ended December 31, 2019 is

presented below. A discussion regarding our consolidated cash flows for the year ended December 31, 2019 compared to the year ended December 31,
2018 can be found under Item 7 of Part II of our Annual Report on Form 10-K for the fiscal year ended December 31, 2019, filed with the SEC on
February 21, 2020.

2020 Compared with 2019

Cash provided by operating activities was $260.1 million and $504.0 million in 2020 and 2019, respectively. The $243.9 million decrease in cash

provided by operations was largely the result of a working capital increase of $263.2 million in 2020 compared to a working capital decrease of $106.2
million in 2019. This change in working capital was primarily due to the timing and impact of changes in commodity prices on the value of cash received
from customers, inventory purchases and cash paid to vendors during the year ended December 31, 2020 compared to the year ended December 31, 2019.

Cash used in investing activities was $136.2 million and $199.2 million in 2020 and 2019, respectively. This decrease in cash used in investing

activities was primarily due to $32.6 million in cash used for our acquisitions of Bianchi and KBS in 2020, compared to $92.9 million in cash used for our
acquisitions of Sun State Components, Raney Components, LLC and Raney Construction, Inc. in 2019.

Cash provided by financing activities was $285.9 million in 2020, compared to cash used in financing activities of $300.9 million in 2019. Cash

provided by financing activities for the year 2020 was primarily related to the net proceeds received from the Company’s financing transactions during the
period, including the issuance of $550.0 million of 2030 notes and the issuance of $350.0 million of 2027 notes. The proceeds from these issuances were
offset by the redemption of the remaining $503.9 million in outstanding aggregate principal amount of 2024 notes, $47.5 million in aggregate principal
amount of senior secured notes due 2027, and the repayment of the remaining $52.0 million term loan.

Capital Expenditures

Capital expenditures vary depending on prevailing business factors, including current and anticipated market conditions. Historically, capital
expenditures have for the most part remained at relatively low levels in comparison to the operating cash flows generated during the corresponding periods.
Following the BMC Merger, we expect our 2021 capital expenditures to be in the range of approximately $210 million to $230 million primarily related to
rolling stock, equipment and facility improvements to support our operations.

DISCLOSURES OF CONTRACTUAL OBLIGATIONS AND COMMERCIAL COMMITMENTS

The following summarizes our contractual obligations as of December 31, 2020 (in thousands):

Payments Due by Period

     Less than 1 year     

1-3 years

3-5 years

     More than 5 years

Contractual obligations
Long-term debt
Interest on long-term debt(1)
Other finance obligations(2)
Finance lease obligations(2)
Operating leases (2)
Total contractual cash obligations

Total
  $ 1,402,500    $
607,797     
258,796     
25,446     
342,117     
  $ 2,636,656    $

—    $
86,534     
17,196     
13,242     
76,567     
193,539    $

75,000    $
172,368     
33,629     
11,887     
113,425     
406,309    $

—    $
159,963     
33,671     
317     
67,166     
261,117    $

1,327,500 
188,932 
174,300 
— 
84,959 
1,775,691 

(1) We had $75.0 million in outstanding borrowings under the 2023 facility as of December 31, 2020. Borrowings under the 2023 facility bear interest
at a variable rate. Therefore, actual interest may differ from the amounts presented above due to interest rate changes or any future borrowing
activity under the 2023 facility.
Future commitments for other finance obligations, finance lease obligations and operating lease obligations associated with real estate, vehicle, and
other various equipment.

(2)

34

 
 
 
  
 
  
    
 
   
   
   
   
 
Purchase orders entered into in the ordinary course of business are excluded from the above table because they are payable within one year.

Amounts for which we are liable under purchase orders are reflected on our consolidated balance sheet as accounts payable. Where it makes economic
sense to do so, we plan to lease certain equipment during 2021 to support anticipated sales growth.

OTHER CASH OBLIGATIONS NOT REFLECTED IN THE BALANCE SHEET

In addition to the lease obligations included in the above table, we have residual value guarantees on certain equipment leases. Under these leases

we have the option of (1) purchasing the equipment at the end of the lease term, (2) arranging for the sale of the equipment to a third party, or (3) returning
the equipment to the lessor to sell the equipment. If the sales proceeds in either case are less than the residual value, then we are required to reimburse the
lessor for the deficiency up to a specified level as stated in each lease agreement. The guarantees under these leases for the residual values of equipment at
the end of the respective operating lease periods approximated $4.5 million as of December 31, 2020.

Based upon the expectation that none of these leased assets will have a residual value at the end of the lease term that is materially less than the
value specified in the related operating lease agreement or that we will purchase the equipment at the end of the lease term, we do not believe it is probable
that we will be required to fund any amounts under the terms of these guarantee arrangements. Accordingly, no accruals have been recognized for these
guarantees.

In addition, the Company is party to certain agreements related to its other finance obligations which commit the Company to perform certain

repairs and maintenance obligations under the leases in a specified manner and timeframe. As of December 31, 2020 our obligations under these
agreements have largely been completed with the remainder expected to be completed within the next year.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

Critical accounting policies are those that both are important to the accurate portrayal of a company’s financial condition and results, and require

subjective or complex judgments, often as a result of the need to make estimates about the effect of matters that are inherently uncertain.

In order to prepare financial statements that conform to generally accepted accounting principles, we make estimates and assumptions that affect the

amounts reported in our financial statements and accompanying notes. Certain estimates are particularly sensitive due to their significance to the financial
statements and the possibility that future events may be significantly different from our expectations.

We have identified the following accounting policy that requires us to make the most subjective or complex judgments in order to fairly present our

consolidated financial position and results of operations.

Goodwill. Goodwill represents the excess of the amount we paid to acquire businesses over the estimated fair value of tangible assets and

identifiable intangible assets acquired, less liabilities assumed. At December 31, 2020, our goodwill balance was $785.3 million, representing 18.8% of our
total assets.

We test goodwill for impairment in the fourth quarter of each year or at any other time when impairment indicators exist. Examples of such
indicators that could cause us to test goodwill for impairment between annual tests include a significant change in the business climate, unexpected
competition or a significant deterioration in market share. We may also consider market capitalization relative to our net assets. Housing starts are a
significant sales driver for us. If there is a significant decline or an expected decline in housing starts, this could adversely affect our expectations for a
reporting unit and the value of that reporting unit.

The process of evaluating goodwill for impairment involves the determination of the fair value of our reporting units. Our reporting units are aligned

with our nine geographic regions which are also determined to be our operating segments. In evaluating goodwill for impairment, the Company first
assesses qualitative factors to determine whether it is more likely than not that the fair value of the reporting unit is less than its carrying amount. If it is
concluded that it is more likely than not that the fair value of the reporting unit is not less than its carrying amount, then no further testing of the goodwill is
required.

35

 
However, if we determine that it is more likely than not that the fair value of the reporting unit is less than its carrying amount, we perform a

quantitative goodwill impairment test. This test identifies both the existence of and the amount of goodwill impairment by comparing the fair value of a
reporting unit to its carrying amount, including goodwill. If the fair value of a reporting unit exceeds its carrying amount goodwill is not impaired. If the
carrying amount of a reporting unit exceeds its fair value an impairment loss is recognized in amount equal to that excess, limited to the amount of
goodwill allocated to that reporting unit.

In performing our annual goodwill impairment tests at December 31, 2020, we first assessed qualitative factors relative to each of our reporting
units to determine if it was more likely than not that the fair value of our reporting units were less than their carrying amounts. Examples of such factors we
considered in this assessment included the amount of cushion from prior quantitative goodwill impairment tests, significant changes in the goodwill
balance, the presence of any known or forecasted declines in operating performance, market conditions, market share or any other negative factors.  

For reporting units where we determined that it was more likely than not that the fair values were less than their carrying amounts, we performed a

quantitative goodwill impairment test. In evaluating our goodwill for impairment at December 31, 2020, $77.1 million of our goodwill balance was
assessed utilizing a quantitative assessment. In performing the quantitative impairment test at December 31, 2020, we developed the fair value using a
discounted cash flow methodology. Inherent in such fair value determinations are significant assumptions relating to future cash flows, expected future
revenues, expected future profitability, the discount rate, the terminal value, and our interpretation of current economic indicators and market conditions
and their impact on our strategic plans and operations. Due to the uncertainties associated with such estimates, interpretations and assumptions, actual
results could differ from projected results, which could result in impairment of goodwill being recorded.

Significant information and assumptions utilized in estimating future cash flows for quantitative goodwill impairment analyses include projections

of revenue growth utilizing publicly available industry information such as lumber commodity prices and housing start forecasts developed by industry
forecasters, including the NAHB. Expected future profitability reflects current headcount levels and cost structure and are flexed in future years based upon
historical trends at various revenue levels. Long-term growth was based upon terminal value earnings before interest, taxes, depreciation and amortization
(“EBITDA”) multiples of 6.0x to reflect the relevant expected acquisition price. A discount rate of 11.0% was used and is intended to reflect the weighted
average cost of capital for a potential market participant and includes all risks of ownership and the associated risks of realizing the stream of projected
future cash flows. Decreasing the long-term growth to an EBITDA multiple of 5.0x, or increasing the discount rate by 1.0% to 12.0%, would not have
changed the results of our impairment testing.

At December 31, 2020, the fair values of each of our reporting units were substantially in excess of their respective carrying amounts. Factors that

could negatively impact the estimated fair value of our reporting units and potentially trigger additional impairment include, but are not limited to,
unexpected competition, lower than expected housing starts, an increase in market participant weighted average cost of capital, increases in material or
labor cost, and significant declines in our market capitalization. Future impairment of goodwill would have the effect of decreasing our earnings or
increasing our losses in such period, but would not impact our current outstanding debt obligations or compliance with covenants contained in the related
debt agreements. We did not have any goodwill impairments in 2020, 2019 or 2018.

RECENTLY ISSUED ACCOUNTING STANDARDS

Information regarding recent accounting pronouncements is discussed in Note 2 to the consolidated financial statements included in Item 8 of this

annual report on Form 10-K.

Item 7A. Quantitative and Qualitative Disclosures about Market Risk

We may experience changes in interest expense if changes in our debt occur. Changes in market interest rates could also affect our interest expense.

Our 2027 notes and 2030 notes bear interest at a fixed rate, therefore, our interest expense related to these notes would not be affected by an increase in
market interest rates. Borrowings under the 2023 facility bear interest at either a base rate or eurodollar rate, plus, in each case, an applicable margin. A
1.0% increase in interest rates on the 2023 facility would result in approximately $0.8 in additional interest expense annually based on our $75.0 million in
outstanding borrowings as of December 31, 2020. The 2023 facility also assesses variable commitment and outstanding letter of credit fees based on
quarterly average loan utilization.

We purchase certain materials, including lumber products, which are then sold to customers as well as used as direct production inputs for our
manufactured products that we deliver. Short-term changes in the cost of these materials and the related in-bound freight costs, some of which are subject to
significant fluctuations, are sometimes, but not always, passed on to our customers. Delays in our ability to pass on material price increases to our
customers can adversely impact our operating results.

36

 
Item 8. Financial Statements and Supplementary Data

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Report of Independent Registered Public Accounting Firm
Consolidated Statement of Operations and Comprehensive Income for the years ended December 31, 2020, 2019 and 2018
Consolidated Balance Sheet at December 31, 2020 and 2019
Consolidated Statement of Cash Flows for the years ended December 31, 2020, 2019 and 2018
Consolidated Statement of Changes in Stockholders’ Equity for the years ended December 31, 2020, 2019 and 2018
Notes to Consolidated Financial Statements

38
40
41
42
43
44

37

 
 
  
  
  
  
  
  
 
 
 
Report of Independent Registered Public Accounting Firm  

To the Board of Directors and Stockholders of Builders FirstSource, Inc.

Opinions on the Financial Statements and Internal Control over Financial Reporting

We have audited the accompanying consolidated balance sheet of Builders FirstSource, Inc. and its subsidiaries (the “Company”) as of December 31, 2020
and 2019, and the related consolidated statements of operations and comprehensive income, of changes in stockholders’ equity and of cash flows for each
of the three years in the period ended December 31, 2020, including the related notes (collectively referred to as the “consolidated financial statements”).
We also have audited the Company's internal control over financial reporting as of December 31, 2020, based on criteria established in Internal Control -
Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of
December 31, 2020 and 2019, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2020 in
conformity with accounting principles generally accepted in the United States of America. Also in our opinion, the Company maintained, in all material
respects, effective internal control over financial reporting as of December 31, 2020, based on criteria established in Internal Control - Integrated
Framework (2013) issued by the COSO.

Change in Accounting Principle

As discussed in Note 2 to the consolidated financial statements, the Company changed the manner in which it accounts for leases in 2019.

Basis for Opinions

The Company's management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting,
and for its assessment of the effectiveness of internal control over financial reporting, included in Management’s Report on Internal Control over Financial
Reporting appearing under Item 9A. Our responsibility is to express opinions on the Company’s consolidated financial statements and on the Company's
internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight
Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the
applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable
assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective
internal control over financial reporting was maintained in all material respects.

Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial
statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis,
evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used
and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal
control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness
exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing
such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting
and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control
over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly
reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are
being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding
prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial
statements.

38

 
 
 
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of
effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of
compliance with the policies or procedures may deteriorate.

Critical Audit Matters

The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was
communicated or required to be communicated to the audit committee and that (i) relates to accounts or disclosures that are material to the consolidated
financial statements and (ii) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not
alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below,
providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Goodwill Quantitative Impairment Test

As described in Notes 2 and 6 to the consolidated financial statements, the Company’s consolidated goodwill balance was $785.3 million as of December
31, 2020, and $77.1 million of the goodwill balance was assessed utilizing a quantitative assessment. Goodwill is tested for impairment on an annual basis
and between annual tests whenever impairment is indicated.  This annual test takes place as of December 31 each year. Impairment losses are recognized
whenever the carrying amount of a reporting unit exceeds its fair value. In performing the quantitative impairment test, management developed the fair
value using a discounted cash flow methodology. The significant assumptions used in the discounted cash flow methodology are the discount rate, the
terminal value and the expected future revenues and profitability.

The principal considerations for our determination that performing procedures relating to the goodwill quantitative impairment test is a critical audit matter
are the significant judgment by management when determining the fair value of any reporting unit where a goodwill quantitative impairment test was
performed; this in turn led to a high degree of auditor judgment, subjectivity, and effort in performing procedures and evaluating management’s significant
assumptions related to the terminal value and expected future profitability.

Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated
financial statements. These procedures included testing the effectiveness of controls relating to management’s goodwill impairment test, including
management’s controls over the goodwill quantitative impairment test. These procedures also included, among others, testing management’s process for
determining the fair value of any reporting unit where a goodwill quantitative impairment test was performed; evaluating the appropriateness of the
discounted cash flow methodology; testing the completeness, accuracy, and relevance of underlying data used in the discounted cash flow methodology;
and evaluating the reasonableness of significant assumptions related to the terminal value and expected future profitability. Evaluating management’s
assumptions related to the terminal value and expected future profitability involved evaluating whether the assumptions used were reasonable considering
the current and past performance of the reporting unit, relevant industry forecasts, consistency with evidence obtained in other areas of the audit, and in the
case of terminal value, consideration of relevant market transactions.

/s/ PricewaterhouseCoopers LLP

Dallas, Texas
February 26, 2021

We have served as the Company’s auditor since 1999.

39

 
 
  
 
 
 
 
 
BUILDERS FIRSTSOURCE, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENT OF OPERATIONS AND COMPREHENSIVE INCOME  

Net sales
Cost of sales

Gross margin

Selling, general and administrative expenses

Income from operations

Interest expense, net

Income before income taxes

Income tax expense

Net income
Comprehensive income

Net income per share:

Basic

Diluted

Weighted average common shares outstanding:

Basic
Diluted

  $

  $
  $

  $
  $

Years Ended December 31,

2020

2019

2018

(In thousands, except per share amounts)

8,558,874    $
6,336,290     
2,222,584     
1,678,730     
543,854     
135,688     
408,166     
94,629     
313,537    $
313,537    $

7,280,431    $
5,303,602     
1,976,829     
1,584,523     
392,306     
109,551     
282,755     
60,946     
221,809    $
221,809    $

7,724,771 
5,801,831 
1,922,940 
1,553,972 
368,968 
108,213 
260,755 
55,564 
205,191 
205,191 

2.69    $
2.66    $

1.92    $
1.90    $

1.79 
1.76 

116,611     
117,917     

115,713     
117,025     

114,586 
116,554 

The accompanying notes are an integral part of these consolidated financial statements.

40

 
 
 
 
 
 
 
   
   
 
 
 
 
   
   
   
   
   
   
   
     
       
       
 
     
       
       
 
   
   
 
 
 
BUILDERS FIRSTSOURCE, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEET

Current assets:

ASSETS

Cash and cash equivalents
Accounts receivable, less allowances of $17,637 and $13,492 at December 31, 2020
   and 2019, respectively
Other receivables
Inventories, net
Other current assets

Total current assets

Property, plant and equipment, net
Operating lease right-of-use assets, net
Goodwill
Intangible assets, net
Deferred income taxes
Other assets, net

Total assets

LIABILITIES AND STOCKHOLDERS’ EQUITY

Current liabilities:

Accounts payable
Accrued liabilities
Current portion of operating lease liabilities
Current maturities of long-term debt
Total current liabilities
Noncurrent portion of operating lease liabilities
Long-term debt, net of current maturities, debt discount, premium and issuance costs
Deferred income taxes
Other long-term liabilities
Total liabilities

Commitments and contingencies (Note 14)
Stockholders’ equity:

December 31,

2020

2019

(In thousands, except per share amounts)

  $

423,806    $

14,096 

  $

880,018     
76,436     
784,527     
58,895     
2,223,682     
749,130     
274,562     
785,305     
119,882     
4,653     
16,457     
4,173,671    $

600,357      
385,536     
61,625     
27,335     
1,074,853     
219,239     
1,596,905     
49,495     
80,396     
3,020,888     

614,946 
77,447 
561,255 
39,123 
1,306,867 
721,887 
292,684 
769,022 
128,388 
8,417 
22,225 
3,249,490 

436,823 
308,950 
61,653 
13,875 
821,301 
236,948 
1,277,398 
36,645 
52,245 
2,424,537 

Preferred stock, $0.01 par value, 10,000 shares authorized; zero shares issued and
   outstanding
Common stock, $0.01 par value, 300,000 and 200,000 shares authorized at December 31, 2020 and
2019, respectively; 116,829 and 116,052 shares issued and outstanding at December 31, 2020 and
2019, respectively
Additional paid-in capital
Retained earnings

Total stockholders’ equity
Total liabilities and stockholders’ equity

—     

— 

1,168     
589,241     
562,374     
1,152,783     
4,173,671    $

1,161 
574,955 
248,837 
824,953 
3,249,490 

  $

The accompanying notes are an integral part of these consolidated financial statements.

41

 
 
 
  
 
 
  
 
 
 
 
  
 
 
   
       
 
 
   
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
       
 
 
   
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
       
 
 
   
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
BUILDERS FIRSTSOURCE, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENT OF CASH FLOWS

Cash flows from operating activities:

Net income
Adjustments to reconcile net income to net cash provided by operating
   activities:

Depreciation and amortization
Amortization of debt discount, premium and issuance costs
Loss (gain) on extinguishment of debt
Deferred income taxes
Stock compensation expense
Net gain on sales of assets and asset impairments

Changes in assets and liabilities, net of assets acquired and liabilities
   assumed:

Receivables
Inventories
Other current assets
Other assets and liabilities
Accounts payable
Accrued liabilities

Net cash provided by operating activities

Cash flows from investing activities:

Purchases of property, plant and equipment
Proceeds from sale of property, plant and equipment
Cash used for acquisitions

Net cash used in investing activities

Cash flows from financing activities:

Borrowings under revolving credit facility
Repayments under revolving credit facility
Proceeds from long-term debt and other loans
Repayments of long-term debt and other loans
Payments of debt extinguishment costs
Payments of loan costs
Exercise of stock options
Repurchase of common stock

Net cash provided by (used in) financing activities

Net increase (decrease) in cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period

Supplemental disclosures of cash flow information:

Cash paid for interest (1)
Cash paid for income taxes

Supplemental disclosure of non-cash activities:

Accrued purchases of property, plant and equipment
Acquisition of assets under operating lease obligations
Acquisition of assets under finance and capital lease obligations

2020

Years Ended December 31,
2019
(In thousands)

2018

  $

313,537 

  $

221,809 

  $

205,191 

116,566 

100,038 

3,508      
6,700 
16,614 
17,022 
(1,067)     

(259,543)    
(220,101)    
(19,743)    
50,370 
160,947 
75,257 
260,067 

(112,082)    
8,500 
(32,643)    
(136,225)    

891,000 
(843,000)    
895,625 
(618,542)    
(22,686)    
(13,800)    
1,424 
(4,153)    

285,868 
409,710 
14,096 
423,806 

  $

3,880      
8,189 
50,994 
12,239 

(949)     

42,789 
44,202 
4,674 
1,611 
4,070 
10,500 
504,046 

(112,870)    
6,545 
(92,855)    
(199,180)    

1,040,000 
(1,192,000)    
478,375 
(610,834)    
(2,301)    
(8,618)    
4,873 
(10,392)    
(300,897)    
3,969 
10,127 
14,096 

  $

110,600    $
43,400     

100,354    $
18,107     

1,962    $
42,606     
16,964     

3,378    $
86,373     
16,462     

97,906 
4,642 
(3,170)
51,823 
14,420 
(1,393)

(9,221)
(5,425)
(10,356)
5,637 
(89,392)
22,168 
282,830 

(101,411)
4,753 
— 
(96,658)

1,662,000 
(1,833,000)
3,818 
(65,312)
(134)
— 
3,945 
(4,895)
(233,578)
(47,406)
57,533 
10,127 

107,668 
3,153 

2,350 
— 
10,198 

  $

  $

  $

(1)

Includes $22.7 million, $2.3 million and $0.1 million in payments of debt extinguishment costs which are classified as financing outflows in the
accompanying consolidated statement of cash flows for the years ended December 31 2020, 2019, and 2018, respectively. These payments were
recorded to interest expense in the accompanying consolidated statement of operations and comprehensive income for their respective years.

The accompanying notes are an integral part of these consolidated financial statements.

42

 
 
 
  
 
 
  
 
 
 
 
 
 
  
 
     
 
     
 
     
 
     
 
     
 
     
 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
     
 
     
 
     
 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
     
 
     
 
     
 
   
   
   
   
   
   
     
 
     
 
     
 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
   
      
      
  
   
   
      
      
  
   
   
 
 
 
BUILDERS FIRSTSOURCE, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS’ EQUITY

Common Stock

Shares

Amount

Additional
Paid in
Capital
(In thousands)

Retained
Earnings
(Accumulated
Deficit)

Balance at December 31, 2017
Vesting of restricted stock units
Shares withheld for restricted stock units vested
Exercise of stock options
Stock compensation expense
Cumulative effect adjustment
Net income
Balance at December 31, 2018
Vesting of restricted stock units
Shares withheld for restricted stock units
   vested
Repurchase of common stock (1)
Exercise of stock options
Stock compensation expense
Net income
Balance at December 31, 2019
Vesting of restricted stock units
Shares withheld for restricted stock units
   vested
Exercise of stock options
Stock compensation expense
Net income
Balance at December 31, 2020

113,572    $
975     
(239)    
770     
—     
—     
—     
115,078     
735     

(196)    
(460)    
895     
—     
—     
116,052     
732     

(190)    
235     
—     
—     
116,829    $

1,136    $
10     
(2)    
7     
—     
—     
—     
1,151     
7     

(2)    
(4)    
9     
—     
—     
1,161     
7     

(2)    
2     
—     
—     
1,168    $

546,766    $
(10)    
(4,893)    
3,938     
14,420     
—     
—     
560,221     
(7)    

(2,448)    
—     
4,950     
12,239     
—     
574,955     
(7)    

(4,151)    
1,422     
17,022     
—     
589,241    $

(171,693)   $
—     
—     
—     
—     
1,468     
205,191     
34,966     
—     

—     
(7,938)    
—     
—     
221,809     
248,837     
—     

—     
—     
—     
313,537     
562,374    $

Total

376,209 
— 
(4,895)
3,945 
14,420 
1,468 
205,191 
596,338 
— 

(2,450)
(7,942)
4,959 
12,239 
221,809 
824,953 
— 

(4,153)
1,424 
17,022 
313,537 
1,152,783 

(1)

During the year ended December 31, 2019, we repurchased and retired 460,000 shares of our common stock, at an average price of $17.24 per share,
for $7.9 million pursuant to the repurchase program authorized by our board of directors in February 2019. The primary purpose of the repurchase
program was to offset dilution from employee stock awards.

The accompanying notes are an integral part of these consolidated financial statements.

43

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
BUILDERS FIRSTSOURCE, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1. Description of the Business

Builders FirstSource, Inc., a Delaware corporation formed in 1998, is a leading supplier of building materials, manufactured components and

construction services to professional contractors, sub-contractors, and consumers. Following the merger with BMC Stock Holdings, Inc. on January 1,
2021, which is discussed in more detail in Note 18, the company operates approximately 550 locations in 40 states across the United States.

In this annual report, references to the “Company,” “we,” “our,” “ours” or “us” refer to Builders FirstSource, Inc. and its consolidated subsidiaries,

unless otherwise stated or the context otherwise requires.

2. Summary of Significant Accounting Policies

Principles of Consolidation

The consolidated financial statements present the results of operations, financial position, and cash flows of Builders FirstSource, Inc. and its

wholly-owned subsidiaries. All intercompany transactions have been eliminated in consolidation.

Accounting Estimates

The preparation of financial statements in conformity with generally accepted accounting principles (“GAAP”) in the United States of America

requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and
liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could
materially differ from those estimates.

Estimates are used when accounting for items such as revenue, vendor rebates, allowance for returns, discounts and doubtful accounts, employee

compensation programs, depreciation and amortization periods, income taxes, inventory values, insurance programs, goodwill, other intangible assets and
long-lived assets.

Revenue Recognition

We recognize revenue as performance obligations are satisfied by transferring control of a promised good or service to a customer in an amount that

reflects the consideration we expect to be entitled to in exchange for those goods or services. We generally classify our revenues into two types: (i)
distribution sales; or (ii) sales related to contracts with service elements. 

Distribution sales typically consist of the sale of building products we manufacture and the resale of purchased building products. We recognize

revenue related to distribution sales at a point in time upon delivery of the ordered goods to our customers. Payment terms related to distribution sales are
not significant as payment is generally received shortly after the point of sale.

Our contracts with service elements primarily relate to installation and construction services. We evaluate whether multiple contracts should be

combined and accounted for as a single contract and whether a single or combined contract should be accounted for as a single performance obligation or
multiple performance obligations. If a contract is separated into more than one performance obligation, we allocate the transaction price to each
performance obligation generally based on observable standalone selling prices of the underlying goods or services. Revenue related to contracts with
service elements is generally recognized over time based on the extent of progress towards completion of the performance obligation because of continuous
transfer of control to the customer. We consider costs incurred to be indicative of goods and services delivered to the customer. As such, we use a cost-
based input method to recognize revenue on our contracts with service elements as it best depicts the transfer of assets to our customers. Payment terms
related to sales for contracts with service elements are specific to each customer and contract. However, they are considered to be short-term in nature as
payments are normally received either throughout the life of the contract or shortly after the contract is complete.

Contract costs include all direct material and labor, equipment costs and those indirect costs related to contract performance. Provisions for
estimated losses on uncompleted contracts are recognized in the period in which such losses are determinable. Prepayments for materials or services are
deferred until such materials have been delivered or services have been provided. All sales recognized are net of allowances for discounts and estimated
returns, based on historical experience. The Company records sales incentives provided to customers as a reduction of revenue. We present all sales tax on
a net basis in our consolidated financial statements.

44

 
 
 
 
Costs to obtain contracts are expensed as incurred as our contracts are typically completed in one year or less, and where applicable, we generally

would incur these costs whether or not we ultimately obtain the contract. We do not disclose the value of our remaining performance obligations on
uncompleted contracts as our contracts generally have a duration of one year or less.

Cash and Cash Equivalents & Checks Outstanding

Cash and cash equivalents consist of cash on hand and all highly liquid investments with an original maturity date of three months or less. Also
included in cash and cash equivalents are proceeds due from credit card transactions that generally settle within two business days. We maintain cash at
financial institutions in excess of federally insured limits. Further, we maintain various banking relationships with different financial institutions.
Accordingly, when there is a negative net book cash balance resulting from outstanding checks that had not yet been paid by any single financial institution,
they are reflected in accounts payable on the accompanying consolidated balance sheets.

Accounts Receivable

We extend credit to qualified professional homebuilders and contractors, in many cases on a non-collateralized basis. Accounts receivable
potentially expose us to concentrations of credit risk. Because our customers are dispersed among our various markets, our credit risk to any one customer
or geographic economy is not significant. Other receivables consist primarily of vendor rebates receivable.

Our customer mix is a balance of large national homebuilders, regional homebuilders, local and custom homebuilders and repair and remodeling
contractors as well as multi-family builders. For the year ended December 31, 2020, our top 10 customers accounted for approximately 15.8% of our net
sales, and no single customer accounted for more than 6% of net sales.

The allowance for doubtful accounts is based on management’s assessment of the amount which may become uncollectible in the future and is

estimated using specific review of problem accounts, overall portfolio quality, current and forecasted economic conditions that may affect the customer’s
ability to pay, and historical experience. Accounts receivable are written off when deemed uncollectible.  

We also establish reserves for credit memos and customer returns. The reserve balance was $11.9 million and $7.6 million at December 31, 2020

and 2019, respectively. The activity in this reserve was not significant for each year presented.

Accounts receivable consisted of the following at December 31:

Accounts Receivable 
Less: allowances for returns and doubtful accounts 

Accounts receivable, net 

2020

2019

(In thousands)

897,655    $
17,637     
880,018     $

628,438  
13,492  
614,946  

   $

   $

The following table shows the changes in our allowance for doubtful accounts:

Balance at January 1, 
Additions
Deductions (write-offs, net of recoveries) 
Balance at December 31, 

Inventories

2020

2019
(In thousands)

2018

   $

  $

5,936     $
4,720      
(4,882)     
  $
5,774 

6,195     $
5,811      
(6,070)     
  $
5,936 

4,973  
5,284  
(4,062) 
6,195 

Inventories consist principally of materials purchased for resale, including lumber, lumber sheet goods, windows, doors and millwork, as well as

certain manufactured products and are stated at the lower of cost and net realizable value. Cost is determined using the weighted average method, the use of
which approximates the first-in, first-out method. We accrue for shrink based on the actual historical shrink results of our most recent physical inventories
adjusted, if necessary, for current economic conditions. These estimates are compared with actual results as physical inventory counts are taken and
reconciled to the general ledger.

45

 
 
 
  
 
  
 
 
  
 
    
 
 
 
  
 
 
 
 
 
 
  
 
    
    
 
  
 
   
 
 
   
 
 
   
 
During the year, we monitor our inventory levels by market and record provisions for excess inventories based on slower moving inventory. We

define potential excess inventory as the amount of inventory on hand in excess of the historical usage, excluding special order items purchased in the last
six months. We then apply our judgment as to forecasted demand and other factors, including liquidation value, to determine the required adjustments to
net realizable value. Our inventories are generally not susceptible to technological obsolescence.

Our arrangements with vendors provide for rebates of a specified amount of consideration, payable when certain measures, generally related to a

stipulated level of purchases, have been achieved. We account for estimated rebates as a reduction of the prices of the vendor’s inventory until the product
is sold, at which time such rebates reduce cost of sales in the accompanying consolidated statement of operations and comprehensive income. Throughout
the year we estimate the amount of the rebates based upon the expected level of purchases. We continually evaluate and revise these estimates as necessary
based on actual purchase levels.

We source products from a large number of suppliers. No materials purchased from any single supplier represented more than 6% of our total

materials purchased in 2020.

Shipping and Handling Costs

Handling costs incurred in manufacturing activities are included in cost of sales. All other shipping and handling costs are included in selling,

general and administrative expenses in the accompanying consolidated statement of operations and comprehensive income and totaled $347.7 million,
$332.5 million and $322.9 million in 2020, 2019 and 2018, respectively.

Income Taxes

We account for income taxes utilizing the liability method described in the Income Taxes topic of the FASB Accounting Standards Codification

(“Codification”). Deferred income taxes are recorded to reflect consequences on future years of differences between the tax basis of assets and liabilities
and their financial reporting amounts at each year-end based on enacted tax laws and statutory tax rates applicable to the periods in which differences are
expected to affect taxable earnings. We record a valuation allowance to reduce deferred tax assets if it is more likely than not that some portion or all of the
deferred tax assets will not be realized.

Warranty Expense

We have warranty obligations with respect to most manufactured products; however, the liability for the warranty obligations is not significant as a

result of third-party inspection and acceptance processes.

Debt Issuance Costs and Debt Discount/Premium

Loan costs are capitalized upon the issuance of long-term debt and amortized over the life of the related debt. Debt issuance costs associated with

term debt are presented as a reduction to long-term debt. Debt issuance costs associated with revolving debt arrangements are presented as a component of
other assets. Debt issuance costs incurred in connection with revolving debt arrangements are amortized using the straight-line method. Debt issuance costs
incurred in connection with term debt are amortized using the effective interest method. Debt discounts and premiums are amortized over the life of the
related debt using the effective interest method. Amortization of debt issuance costs, discounts and premiums are included in interest expense. Upon
changes to our debt structure, we evaluate debt issuance costs, discounts and premiums in accordance with the Debt topic of the Codification. We adjust
debt issuance costs, discounts and premiums as necessary based on the results of this evaluation, as discussed in Note 9.

Property, Plant and Equipment

Property, plant and equipment are recorded at cost and depreciated using the straight-line method over the estimated useful lives of the assets. The

estimated lives of the various classes of assets are as follows:

   Buildings and improvements  10 to 40 years
  3 to 10 years
   Machinery and equipment
  3 to 5 years
   Furniture and fixtures

Leasehold improvements

The shorter of the estimated useful life or the remaining
lease term

46

 
 
 
 
  
 
Major additions and improvements are capitalized, while maintenance and repairs that do not extend the useful life of the property are charged to

expense as incurred. Gains or losses from dispositions of property, plant and equipment are recorded in the period incurred. We also capitalize certain costs
of computer software developed or obtained for internal use, including interest, provided that those costs are not research and development, and certain
other criteria are met. Internal use computer software costs are included in machinery and equipment and generally depreciated using the straight-line
method over the estimated useful lives of the assets, generally three years.

We periodically evaluate the commercial and strategic operation of the land, related buildings and improvements of our facilities. In connection with

these evaluations, some facilities may be consolidated, and others may be sold or leased. Nonoperating assets primarily related to land and building real
estate assets associated with location closures that are actively being marketed for sale within a year are classified as assets held for sale and recorded at fair
value, usually the quoted market price obtained from an independent third-party less the cost to sell. Until the assets are sold, an estimate of the fair value is
reassessed at each reporting period.  Net gains or losses related to the sale of real estate and equipment or impairment adjustments related to assets held for
sale are recorded as selling, general and administrative expenses in the accompanying consolidated statement of operations and comprehensive income.

Leases

We lease certain land, buildings, rolling stock and other types of equipment for use in our operations. These leases typically have initial terms

ranging from five to 15 years. Many of our leases contain renewal options which are exercisable at our discretion. These renewal options generally have
terms ranging from one to five years. We also lease certain properties from related parties, including current employees and non-affiliate stockholders.

We determine if an arrangement is a lease at the inception of the arrangement. Lease liabilities are recognized based on the present value of lease

payments over the lease term at the arrangement’s commencement date. Right-of-use assets are recognized based on the amount of the measurement of the
lease liability adjusted for any lease payments made to the lessor at or before the commencement date, minus any lease incentives received and any initial
direct costs incurred. Renewal options are included in the calculation of our right-of-use assets and lease liabilities when it is determined that they are
reasonably certain of exercise based on an analysis of the relevant facts and circumstances. As the implicit rate of return of our lease agreements is usually
not readily determinable, we generally use our incremental borrowing rate in determining the present value of lease payments. We determine our
incremental borrowing rate based on information available to us at the lease commencement date. Certain of our lease arrangements contain lease and non-
lease components. We have elected to account for non-lease components as a part of the related lease components for all of our leases. Leases with an
initial term of 12 months or less are not recognized on our balance sheet. We recognize the expense for these leases on a straight-line basis over the lease
term.

Certain of our leases are subject to variable lease payments based on various measures, such as rent escalations determined by percentage changes in

the consumer price index. As these types of variable lease payments are determined on a basis other than an index or a rate, they are generally excluded
from the calculation of lease liabilities and right-of-use assets and are expensed as incurred.

In addition, we have residual value guarantees on certain equipment leases. Under these leases, we have the option of (a) purchasing the equipment
at the end of the lease term, (b) arranging for the sale of the equipment to a third party, or (c) returning the equipment to the lessor to sell the equipment. If
the sales proceeds in any case are less than the residual value, we are required to reimburse the lessor for the deficiency up to a specified level as stated in
each lease agreement. If the sales proceeds exceed the residual value, we are entitled to all of such excess amounts.

In February 2016, the FASB issued an update to the existing guidance under the Leases topic of the Codification. Under the new guidance, lessees

are now required to recognize the following for all leases, with the exception of short-term leases, at the commencement date: (1) a lease liability, which is
a lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis; and (2) a right-of-use asset, which is an asset that
represents the lessee’s right to use, or control the use of, a specified asset for the lease term.

47

 
We adopted this guidance on January 1, 2019 by applying the provisions of this guidance on a modified retrospective basis as of the effective date.

As such, comparative periods have not been restated and the disclosures required under the new standard have not been provided for periods prior to
January 1, 2019. We elected the package of practical expedients whereby we were not required to: i) reassess whether any expired or existing contracts are
or contain leases, ii) reassess the lease classification of existing leases and iii) reassess initial direct costs for any existing leases. We did not elect the
hindsight practical expedient or the practical expedient related to land easements. We have assessed and updated our business processes, systems and
controls to ensure compliance with the recognition and disclosure requirements of the new standard.

Long-Lived Assets

We evaluate our long-lived assets, other than goodwill, for impairment when events or changes in circumstances indicate, in our judgment, that the

carrying amount of such assets may not be recoverable. The determination of whether or not impairment exists is based on our estimate of undiscounted
future cash flows before interest attributable to the assets as compared to the net carrying amount of the assets. If impairment is indicated, the amount of the
impairment recognized is determined by estimating the fair value of the assets based on estimated discounted future cash flows and recording a provision
for loss if the carrying amount is greater than estimated fair value. The net carrying amount of assets identified to be disposed of in the future is compared
to their estimated fair value, usually the quoted market price obtained from an independent third-party less the cost to sell, to determine if impairment
exists. Until the assets are disposed of, an estimate of the fair value is reassessed when related events or circumstances change.

Insurance

We have established insurance programs to cover certain insurable risks consisting primarily of physical loss to property, business interruptions
resulting from such loss, workers’ compensation, employee healthcare, and comprehensive general and auto liability. Third party insurance coverage is
obtained for exposures above predetermined deductibles as well as for those risks required to be insured by law or contract. On a quarterly basis, we engage
an external actuarial professional to independently assess and estimate the total liability outstanding. Provisions for losses are developed from these
valuations which rely upon our past claims experience, which considers both the frequency and settlement of claims. We discount our workers’
compensation liability based upon estimated future payment streams at our risk-free rate. Our total insurance reserve balances were $90.8 million and $87.0
million as of December 31, 2020 and 2019, respectively. Of these balances $52.1 million and $49.0 million were recorded as other long-term liabilities as
of December 31, 2020 and 2019, respectively. Included in these reserve balances as of December 31, 2020 and 2019, were approximately $5.7 million and
$8.6 million, respectively, of claims that exceeded stop-loss limits and are expected to be recovered under insurance policies which are also recorded as
other receivables and other assets in the accompanying consolidated balance sheet.

Net Income per Common Share

Net income per common share, or earnings per share (“EPS”), is calculated in accordance with the Earnings per Share topic of the Codification
which requires the presentation of basic and diluted EPS. Basic EPS is computed using the weighted average number of common shares outstanding during
the period. Diluted EPS is computed using the weighted average number of common shares outstanding during the period, plus the dilutive effect of
potential common shares.

The table below presents the calculation of basic and diluted EPS for the years ended December 31:

Numerator:

Net income

Denominator:

2020

2019

2018

(In thousands, except per share amounts)

$

313,537    $

221,809    $

205,191 

Weighted average shares outstanding, basic
Dilutive effect of options and RSUs
Weighted average shares outstanding, diluted

116,611     
1,306     
117,917     

115,713     
1,312     
117,025     

114,586 
1,968 
116,554 

Net income per share:

Basic
Diluted

$
$

2.69    $
2.66    $

1.92    $
1.90    $

1.79 
1.76 

Antidilutive and contingent options and RSUs excluded
   from diluted EPS

291     

402     

682 

48

 
 
 
   
   
 
 
 
 
 
      
      
   
 
 
      
      
  
 
      
      
  
 
 
 
 
 
      
      
  
 
      
      
  
 
 
      
      
  
 
 
Goodwill and Other Intangible Assets

Intangibles subject to amortization

We recognize an acquired intangible asset apart from goodwill whenever the intangible asset arises from contractual or other legal rights, or
whenever it can be separated or divided from the acquired entity and sold, transferred, licensed, rented, or exchanged, either individually or in combination
with a related contract, asset or liability. Impairment losses are recognized if the carrying amounts of an intangible asset subject to amortization is not
recoverable from expected future cash flows and its carrying amount exceeds its estimated fair value.

Goodwill

We recognize goodwill as the excess cost of an acquired entity over the net amount assigned to assets acquired and liabilities assumed. Goodwill is
tested for impairment on an annual basis and between annual tests whenever impairment is indicated. This annual test takes place as of December 31 each
year. Impairment losses are recognized whenever the carrying amount of a reporting unit exceeds its fair value.

Stock-based Compensation

We have four stock-based employee compensation plans, which are described more fully in Note 11. We issue new common stock shares upon

exercises of stock options and vesting of RSUs. We recognize the effect of pre-vesting forfeitures in the period they actually occur.

We did not grant any options during the years ended December 31, 2020, 2019, or 2018.

The fair value of RSU awards which are subject to or contain market conditions is estimated on the date of grant using the Monte Carlo simulation

model with the following weighted average assumptions for the year ended December 31:

Expected volatility (company)
Expected volatility (peer group median)
Correlation between the company and peer group median
Expected dividend yield
Risk-free rate

2020
40.0%
40.0%
0.5
0.0%
0.9%

2019
38.3%
33.2%
0.5
0.0%
2.6%

2018
53.9%
28.4%
0.39
0.0%
2.3%

The expected volatilities and correlation are based on the historical daily returns of our common stock and the common stocks of the constituents of
the Company’s peer group over the most recent period equal to the measurement period. The expected dividend yield is based on our history of not paying
regular dividends in the past and our current intention to not pay regular dividends in the foreseeable future. The risk-free rate is based on the U.S. Treasury
yield curve in effect at the time of grant and has a term equal to the measurement period.

Fair Value

The Fair Value Measurements and Disclosures topic of the Codification provides a framework for measuring the fair value of assets and liabilities
and establishes a fair value hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when
measuring fair value. The fair value hierarchy can be summarized as follows:

Level 1 — unadjusted quoted prices for identical assets or liabilities in active markets accessible by us

Level 2 — inputs that are observable in the marketplace other than those inputs classified as Level 1

Level 3 — inputs that are unobservable in the marketplace and significant to the valuation

If a financial instrument uses inputs that fall in different levels of the hierarchy, the instrument will be categorized based upon the lowest level of

input that is significant to the fair value calculation.

49

 
 
 
  
 
 
 
 
  
   
   
  
   
   
 
   
   
  
   
   
  
   
   
 
As of December 31, 2020 and 2019 the Company does not have any financial instruments which are measured at fair value on a recurring basis. We

have elected to report the value of our 6.75% senior secured notes due 2027 (“2027 notes”), 5.00% senior secured notes due 2030 (“2030 notes”) and
$900.0 million revolving credit facility (“2023 facility”) at amortized cost. The fair values of the 2027 notes and 2030 notes at December 31, 2020 were
approximately $844.5 million and $593.3 million, respectively, and were determined using Level 2 inputs based on market prices. The carrying amount of
the 2023 facility at December 31, 2020 approximates fair value as the rates are comparable to those at which we could currently borrow under similar
terms, are variable and incorporate a measure of our credit risk. As such, the fair value of the 2023 facility was also classified as Level 2 in the hierarchy.

Comprehensive Income

Comprehensive income is defined as the change in equity (net assets) of a business enterprise during a period from transactions and other events and
circumstances from non-owner sources. It consists of net income and other gains and losses affecting stockholders’ equity that, under GAAP, are excluded
from net income. We had no items of other comprehensive income for the years ended December 31, 2020, 2019, and 2018.  

Recently Issued Accounting Pronouncements

In March 2020, the Financial Accounting Standards Board (“FASB”) issued ASU No. 2020-04, Reference Rate Reform: Facilitation of the Effects
of Reference Rate Reform on Financial Reporting. The purpose of ASU 2020-04 is to provide optional guidance for a period of time related to accounting
for reference rate reform on financial reporting. It is intended to reduce the potential burden of reviewing contract modifications related to discontinued
rates. The amendments and expedients in this update are effective as of March 12, 2020 through December 31, 2022 and may be elected by topic. The
adoption of this guidance is not expected to have a material impact on our consolidated financial statements.

In December 2019, the FASB issued an update to existing guidance under the Income Taxes topic of the FASB Accounting Standards Codification
(“Codification”). This updated guidance simplifies the accounting for income taxes by removing certain exceptions to the general principles in the Income
Taxes topic. This guidance is effective for public companies annual and interim periods beginning after December 15, 2020 with early adoption permitted.
The adoption of this guidance is not expected to have a material impact on our consolidated financial statements.

In August 2018, the FASB issued ASU No. 2018-13, Fair Value Measurement (Topic 820): Disclosure Framework - Changes to the Disclosure

Requirements for Fair Value Measurement. ASU 2018-13 modifies the disclosure requirements on fair value measurements by removing, modifying and
adding certain disclosure requirements in ASC 820. ASU 2018-13 is effective for the Company’s annual and interim periods beginning on January 1, 2020.
Certain disclosures in ASU 2018-13 are required to be applied prospectively, while others require retrospective application. The adoption of this guidance
did not have a material impact on our consolidated financial statements.

In June 2016, the FASB issued an update to existing guidance under the Investments topic of the Codification. This update introduced a new
impairment model for financial assets, known as the current expected credit losses (“CECL”) model that is based on expected losses rather than incurred
losses. The CECL model requires an entity to estimate credit losses on financial assets, including trade accounts receivable, based on historical information,
current information and reasonable and supportable forecasts. Under this guidance companies record an allowance through earnings for expected credit
losses upon initial recognition of the financial asset. We adopted the aspects of this guidance applicable to us on a modified retrospective basis as of
January 1, 2020. The adoption of this guidance did not have a material impact on our consolidated financial statements.

3. Revenue

The following table disaggregates our net sales by product category for the years ended December 31:

Lumber & lumber sheet goods
Manufactured products
Windows, doors & millwork
Gypsum, roofing & insulation
Siding, metal & concrete products
Other building & product services

Total net sales

2020

2019
(In thousands)

   $

   $

3,076,376      $
1,640,460       
1,629,179       
514,638       
773,640     
924,581       
8,558,874      $

2,251,580      $
1,449,550       
1,542,924       
528,571       
712,644     
795,162       
7,280,431      $

2018

2,902,155  
1,392,043  
1,445,858  
528,439  
697,744 
758,532  
7,724,771  

50

 
 
 
 
  
 
  
 
  
 
 
  
 
    
    
    
   
    
 
 
Information regarding disaggregation of net sales by segment is discussed in Note 15 to the condensed consolidated financial statements. Sales

related to contracts with service elements represents less than 10% of the Company’s net sales for each period presented.

The timing of revenue recognition, billings and cash collections results in accounts receivable, unbilled receivables, contract assets and contract

liabilities. Contract asset balances were not significant as of December 31, 2020 or December 31, 2019. Contract liabilities consist of deferred revenue and
customer advances and deposits. Contract liability balances are included in accrued liabilities on our consolidated balance sheet and were $58.5 million and
$38.6 million as of December 31, 2020 and December 31, 2019, respectively.      

4. Property, Plant and Equipment

Property, plant and equipment consisted of the following at December 31:

Land 
Buildings and improvements 
Machinery and equipment 
Furniture, fixtures and computer equipment 
Construction in progress 
Finance lease right-of-use assets

Property, plant and equipment 

Less: accumulated depreciation 

Property, plant and equipment, net 

2020

2019

(In thousands)

   $

   $

206,321      $
386,922       
517,543       
102,309       
16,568       
43,256     
1,272,919       
523,789       
749,130      $

198,123  
374,909  
439,449  
92,094  
29,175  
37,153 
1,170,903  
449,016  
721,887  

Depreciation expense was $94.5 million, $84.0 million and $74.4 million, of which $20.8 million, $19.7 million and $18.6 million was included in

cost of sales, for the years ended December 31, 2020, 2019, and 2018, respectively.

Included in property, plant and equipment are certain assets held under other finance obligations. These assets are recorded at the present value of

the lease payments and include land, buildings and equipment. Amortization charges associated with assets held under other finance obligations are
included in depreciation expense.

The following balances held under other finance obligations are included on the accompanying consolidated balance sheet as of December 31:

Land 
Buildings and improvements 

Assets held under other finance obligations

Less: accumulated amortization

Assets held under other finance obligations, net

2020

2019

(In thousands)

   $

   $

116,638      $
131,390       
248,028     
25,015     
223,013      $

118,403  
136,620  
255,023 
18,741 
236,282  

5. Business Combinations

On January 9, 2020, we acquired certain assets and operations of Bianchi & Company, Inc. (“Bianchi”) for $15.9 million in cash. Located in
Charlotte, North Carolina, Bianchi is a supplier and installer of interior and exterior millwork. This acquisition was funded with a combination of cash on
hand and borrowings under our 2023 facility.

On November 2, 2020 we acquired certain assets and operations of Kansas Building Supply Company, Inc. (“KBS”) for $16.8 million in cash.
Located in Overland Park, Kansas, KBS is a supplier for interior and exterior doors, windows, millwork cabinetry, and hardware. This acquisition was
funded with cash on hand.

These transactions were accounted for by the acquisition method, and accordingly their results of operations have been included in the Company’s

consolidated financial statements from their respective acquisition dates. The purchase price was allocated to the assets acquired and liabilities assumed
based on estimated fair values at the acquisition date, with the excess of purchase price over the estimated fair value of the net assets acquired recorded as
goodwill. The fair value of acquired intangible assets of $13.6 million,

51

 
 
 
 
  
 
  
 
 
  
 
    
    
    
    
   
    
    
 
 
 
  
 
  
 
 
  
 
    
   
   
 
primarily related to customer relationships, was estimated by applying an income approach. That measure is based on significant Level 3 inputs not
observable in the market. Key assumptions developed based on the Company’s historical experience, future projections and comparable market data
include future cash flows, long-term growth rates, attrition rates and discount rates.

The operating results of the acquisitions have been included in the consolidated statements of operations and comprehensive income from their
acquisition dates through December 31, 2020. Net sales and net income attributable these acquisitions were $29.2 million and $2.5 million, respectively, for
the year ended December 31, 2020.  

Pro forma results of operations attributable to these acquisitions are not presented as they did not have a material impact on our results of operations,

individually or in the aggregate. We did not incur any significant acquisition related costs attributable to these transactions.

The following table summarizes the aggregate fair values of the assets acquired and liabilities assumed for these acquisitions during the year ended

December 31, 2020, (in thousands):

Accounts receivable
Inventory
Other current assets
Property, plant and equipment (includes finance lease right-of-use assets)
Operating lease right-of-use assets
Goodwill (Note 6)
Intangible assets (Note 7)
Total assets acquired

Accounts payable and accrued liabilities
Operating lease liabilities

Total liabilities assumed
Total net assets acquired

  $

  $

4,518 
3,171 
28 
275 
3,422 
16,284 
13,570 
41,268 
(5,203)
(3,422)
(8,625)
32,643 

In connection with the acquisition of Bianchi and KBS, we entered into real estate leases with the sellers for Bianchi’s and KBS’s operating
locations. The purchase agreement for Bianchi also contains an earn-out provision contingent upon continued employment and the achievement of
specified revenue and profitability targets through fiscal year 2022. This earn-out provision could result in an additional cash payment to the seller ranging
from zero to $1.5 million depending on the level of achievement of the specified targets. Future payments related to this earn-out provision will be included
as compensation expense in the consolidated statement of operations and comprehensive income over the period earned.

6. Goodwill

The following table sets forth the changes in the carrying amount of goodwill by reportable segment for the years ended December 31, 2020 and

2019 (in thousands):

Northeast

Southeast

South

West

Total

Balance as of December 31, 2018

Goodwill
Accumulated impairment losses

Acquisitions

Balance as of December 31, 2019

Goodwill
Accumulated impairment losses

Acquisitions

Balance as of December 31, 2020

Goodwill
Accumulated impairment losses

60,691   $
(615)  
60,076    
—    

60,691  $
(615)  
60,076   
8,261   

68,952  $
(615)  
68,337   $

329,662   $
(43,527)  
286,135    
14,257    

343,919  $
(43,527)  
300,392   
8,022   

351,941  $
(43,527)  
308,414   $

297,592   $
—    
297,592    
14,354    

311,946  $
—   
311,946   
—   

311,946  $
—    
311,946   $

785,047 
(44,636)
740,411 
28,611 

813,658 
(44,636)
769,022 
16,284 

829,941 
(44,636)
785,305 

  $

  $

  $

  $

97,102  $
(494)  

96,608 
— 

97,102  $
(494)  
96,608   
—   

97,102  $
(494)  
96,608   $

52

 
 
   
   
   
   
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
    
    
    
    
  
   
 
   
   
   
    
    
    
    
  
   
 
 
In 2020, the change in the carrying amount of goodwill was attributable to our acquisitions of Bianchi and KBS. The amount allocated to goodwill
is attributable to the assembled workforces acquired, expected synergies, and expected growth from the new markets the Company entered into. All of the
goodwill recognized from these acquisitions is expected to be tax deductible and will be amortized ratably over a 15-year period for tax purposes.

We closely monitor trends in economic factors and their effects on operating results to determine if an impairment trigger was present that would

warrant a reassessment of the recoverability of the carrying amount of goodwill prior to the required annual impairment test in accordance with the
Intangibles – Goodwill and Other topic of the Codification.

In evaluating goodwill for impairment, the Company first assesses qualitative factors to determine whether it is more likely than not that the fair

value of the reporting unit is less than its carrying value. If it is concluded that it is more likely than not that the fair value of the reporting unit is not less
than its carrying value, then no further testing of the goodwill is required. However, if we determine that it is more likely than not that the fair value of the
reporting unit is less than its carrying amount, we perform a quantitative goodwill impairment test. This test identifies both the existence of and the amount
of goodwill impairment by comparing the fair value of a reporting unit to its carrying amount, including goodwill. If the fair value of a reporting unit
exceeds its carrying amount goodwill is not impaired. If the carrying amount of a reporting unit exceeds its fair value an impairment loss is recognized in
amount equal to that excess, limited to the amount of goodwill allocated to that reporting unit.

The process of evaluating goodwill for impairment involves the determination of the fair value of our reporting units. Our reporting units are aligned

with our nine geographic regions which are also determined to be our operating segments. Inherent in such fair value determinations are certain judgments
and estimates relating to future cash flows, including our interpretation of current economic indicators and market valuations and assumptions about our
strategic plans with regard to our operations. Due to the uncertainties associated with such estimates, actual results could differ from such estimates
resulting in further impairment of goodwill.

In evaluating our goodwill for impairment at December 31, 2020, $77.1 million of our goodwill balance was assessed utilizing a quantitative
assessment. In performing the quantitative impairment test at December 31, 2020, we developed the fair value using a discounted cash flow methodology.
The discounted cash flow methodology establishes fair value by estimating the present value of the projected future cash flows to be generated from the
reporting unit. The discount rate applied to the projected future cash flows to arrive at the present value is intended to reflect all risks of ownership and the
associated risks of realizing the stream of projected future cash flows. The discounted cash flow methodology uses our projections of financial performance
for a five-year period. The significant assumptions used in the discounted cash flow methodology are the discount rate, the terminal value and the expected
future revenues and profitability.

We recorded no goodwill impairment charges in 2020, 2019, and 2018.

7. Intangible Assets

The following table presents intangible assets as of December 31:

Customer relationships 
Trade names
Subcontractor relationships
Non-compete agreements
Total intangible assets

2020

2019

Gross
Carrying
Amount

Accumulated
Amortization

Gross
Carrying
Amount

Accumulated
Amortization

   $

  $

195,435      $
52,061     
5,440     
3,719     
256,655    $

(In thousands)

(94,690)    $
(38,138)    
(1,944)    
(2,001)    
(136,773)   $

183,445     $
51,361     
4,700     
3,579     
243,085    $

(77,016) 
(36,082)
(131)
(1,468)
(114,697)

During the years ended December 31, 2020, 2019, and 2018, we recorded amortization expense in relation to the above-listed intangible assets of

$22.1 million, $16.1 million, and $23.5 million, respectively. We recorded no intangible asset impairment charges for the years ended December 31, 2020,
2019 or 2018.

53

 
 
 
 
  
 
 
 
 
  
 
  
 
 
    
 
 
  
 
   
   
   
 
 
In connection with the acquisitions of Bianchi and KBS, we recorded intangible assets of $13.6 million, which includes $12.0 million of customer
relationships, $0.8 million of subcontractor relationships, $0.1 million of non-compete agreements and $0.7 million of trade names. The weighted average
useful lives of the acquired assets are 7.8 years in total, 8.5 years for customer relationships, 3.0 years for subcontractor relationships, 3.0 years for non-
compete agreements and 3.0 years for trade names, respectively.

The following table presents the estimated amortization expense for intangible assets for the years ending December 31 (in thousands):

2021 
2022 
2023 
2024 
2025 
Thereafter

Total future net intangible amortization expense

8. Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

Accrued payroll and other employee related expenses
Contract liabilities
Customer obligations
Self-insurance reserves
Accrued business taxes
Accrued interest
Other

Total accrued liabilities

9. Long-Term Debt

Long-term debt consisted of the following (in thousands): 

2023 facility (1)
2024 notes
2024 term loan (2)
2027 notes
2030 notes
Other finance obligations (Note 10)
Finance lease obligations (Note 10)

Unamortized debt discount/premium and debt issuance costs

Less: current maturities of long-term debt and lease obligations

Long-term debt, net of current maturities

   $

  $

21,120  
19,427  
16,050  
14,640  
12,439  
36,206 
119,882 

December 31,
2020

December 31,
2019

176,379    $
58,455     
18,592     
38,642     
58,953     
13,567     
20,948     
385,536    $

152,869 
38,559 
11,612 
37,955 
32,604 
12,256 
23,095 
308,950 

December 31,
2020

December 31,
2019

  $

75,000 
— 
— 
777,500 
550,000 
216,072 
23,873 
1,642,445 

(18,205)    

1,624,240 
27,335 
1,596,905 

  $

27,000 
503,923 
52,000 
475,000 
— 
221,726 
20,333 
1,299,982 
(8,709)
1,291,273 
13,875 
1,277,398 

  $

  $

$

$

(1)
(2)

The weighted average interest rate was 3.8% and 4.4% as of December 31, 2020 and 2019, respectively.
The weighted average interest rate was 4.3% and 5.6% as of December 31, 2020 and 2019, respectively.

54

 
 
 
    
    
    
    
   
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
   
 
 
 
   
 
   
 
2018 Debt Transactions

In the fourth quarter of 2018, the Company executed a series of open market purchases of its 2024 notes. These transactions resulted in $53.6

million in aggregate principal amount of the 2024 notes being repurchased at prices ranging from 91.5% to 94.25% of par value. Following these
transactions, there was $696.4 million of 2024 notes which remain outstanding.

These repurchases of the 2024 notes were considered to be debt extinguishments. As such, we recognized a gain on debt extinguishment of $3.2

million which was recorded as a component of interest expense in the accompanying consolidated statement of operations and comprehensive income for
the year ended December 31, 2018. Of this gain, approximately $3.7 million was attributable to the repurchase of the notes at a discount to par value which
was partially offset by a $0.5 million write-off of unamortized debt issuance costs associated with the 2024 Notes repurchased.

2019 Debt Transactions

Note Repurchase Transactions

In the first quarter of 2019, the Company executed a series of open market purchases of its 2024 notes. These transactions resulted in $20.4 million

in aggregate principal amount of the 2024 notes being repurchased at prices ranging from 94.9% to 95.9% of par value.

These repurchases of the 2024 notes were considered to be debt extinguishments. As such, we recognized a gain on debt extinguishment of $0.7

million which was recorded as a component of interest expense in the first quarter of 2019. Of this gain, approximately $0.9 million was attributable to the
repurchase of the notes at a discount to par value which was partially offset by a $0.2 million write-off of unamortized debt issuance costs associated with
the 2024 notes repurchased.

Refinancing Transactions

In April 2019, the Company extended the maturity date of its revolving credit facility by 20 months to November 22, 2023. All other material terms

of the 2023 facility remain unchanged from those of the previous agreement.

In connection with the 2023 facility amendment we incurred $1.2 million in lender and third-party fees which, together with $5.9 million in

remaining unamortized debt issuance costs, have been recorded as other assets and are being amortized over the remaining contractual life of the 2023
facility on a straight-line basis.

In May 2019, we completed a private offering of $400.0 million in aggregate principal amount of 2027 notes at an issue price equal to 100% of their

par value. The proceeds from the issuance of the 2027 notes were used, together with cash on hand, to purchase $97.0 million in aggregate principal
amount of 2024 notes, to repay $300.0 million of the 2024 term loan and to pay related transaction fees and expenses.

In connection with the issuance of the 2027 notes, we incurred $6.1 million of various third-party fees and expenses. Of these costs, $2.1 million
were recorded to interest expense in the second quarter of 2019. The remaining $4.0 million in costs incurred have been recorded as a reduction to long-
term debt and are being amortized over the contractual life of the 2027 notes using the effective interest method. Further, we recorded an additional $2.2
million to interest expense in the second quarter of 2019 related to the write-off of unamortized debt discount and debt issuance costs in connection with
the partial repayment of the 2024 term loan.

In July 2019, we completed a private offering of an additional $75.0 million in aggregate principal amount of 2027 notes at an issue price of 104.5%

of their par value. The proceeds from the issuance of the 2027 notes were used together with cash on hand to redeem an additional $75.0 million in
aggregate principal amount of 2024 notes and to pay related transaction fees and expenses.

The additional $3.4 million in proceeds received in excess of par value represents a debt premium which has been recorded as an increase to long-

term debt. In connection with the issuance of the additional 2027 notes, we incurred $1.3 million of various third-party fees and expenses which have been
recorded as a reduction to long-term debt. These third party costs and the debt premium are being amortized over the contractual life of the 2027 notes
using the effective interest method.

The redemption of the 2024 notes was considered to be an extinguishment. As such, we recognized a loss on extinguishment of $3.1 million which

was recorded to interest expense in the third quarter of 2019. Of this loss, $2.2 million was attributable to the call premium paid to the lenders and $0.9
million was attributable to the write-off of unamortized debt issuance costs associated with the extinguished 2024 notes.  

55

 
Term Loan Repayment

In November 2019, we repaid $105.1 million of the 2024 term loan using cash on hand.  In connection with this repayment we recognized a loss on
extinguishment of $3.5 million related to the write-off of unamortized debt discount and debt issuance costs. This loss on extinguishment was recorded to
interest expense in the fourth quarter of 2019.

2020 Debt Transactions

As further described in more detail below, during the year ended December 31, 2020, the Company executed several debt transactions, including the
redemption of $503.9 million in outstanding aggregate principal amount of 5.625% senior secured notes due 2024 (“2024 notes”), the redemption of $47.5
million in aggregate principal amount of 6.75% senior secured notes due 2027 (“2027 notes”), and repayment of $52.0 million of our senior secured term
loan facility due 2024 (“2024 term loan”). The repayments of our 2024 notes and 2027 notes were funded with the proceeds of the issuance of $550.0
million in aggregate principal amount of 5.00% unsecured senior notes due 2030 (“2030 notes”) and borrowings on our $900.0 million revolving credit
facility (“2023 facility”). The repayment of our 2024 term loan was funded with cash on hand. The Company also issued an additional $350.0 million in
aggregate principal amount of our 2027 notes.

First Quarter 2020 Refinancing Transactions

In February 2020, the Company completed a private offering of $550.0 million in aggregate principal amount of 2030 notes at an issue price equal

to 100% of par value. The net proceeds from the issuance of the 2030 notes were used together with a borrowing on our $900.0 million 2023 facility to
redeem the remaining $503.9 million in outstanding aggregate principal amount of 2024 notes and $47.5 million in aggregate principal amount of 2027
notes and to pay related transaction fees and expenses.

In connection with the issuance of the 2030 notes, we incurred $8.3 million of various third-party fees and expenses. These costs have been recorded

as a reduction to long-term debt and are being amortized over the contractual life of the 2030 notes using the effective interest method.

As the Company concluded that the redemption of the 2024 notes and 2027 notes were debt extinguishments, the Company recorded a loss on
extinguishment of $28.0 million in interest expense in the first quarter of 2020. Of this loss, approximately $22.7 million was attributable to the payment of
redemption premiums on the extinguished notes and $5.3 million was attributable to the write-off of unamortized debt issuance costs and debt premium.

Second Quarter 2020 Debt Transaction

In April 2020, the Company completed a private offering of an additional $350.0 million in aggregate principal amount of 2027 notes at an issue
price of 98.75% of par value. The net proceeds from the issuance of the 2027 notes were used to repay the funds borrowed under the 2023 facility and to
pay related transaction fees and expenses, with the remaining net proceeds used for general corporate purposes.

The Company recognized the $4.4 million in proceeds received below par value as a debt discount, which is recorded as a reduction to long-term

debt.  In connection with the issuance of the 2027 notes, we incurred $5.5 million of various third-party fees and expenses, which have been recorded as a
reduction to long-term debt. These third-party costs and the debt discount will be amortized over the contractual life of the 2027 notes using the effective
interest method.

Fourth Quarter 2020 Term Loan Repayment

In November 2020, we repaid the remaining $52.0 million of the 2024 term loan using cash on hand. In connection with this repayment we

recognized a loss on extinguishment of $1.4 million related to the write-off of unamortized debt discount and debt issuance costs. This loss on
extinguishment was recorded to interest expense in the accompanying consolidated statement of operations and comprehensive income in the fourth quarter
of 2020.

2023 Revolving Credit Facility

As of December 31, 2020, the 2023 facility provides for a $900.0 million revolving credit line to be used for working capital, general corporate

purposes and funding capital expenditures and growth opportunities. In addition, we may use the 2023 facility to facilitate debt repayment and
consolidation. The available borrowing capacity, or borrowing base, is derived from a percentage of the

56

 
 
Company’s eligible receivables and inventory, as defined by the agreement, subject to certain reserves. As of December 31, 2020, we had $75.0 million in
outstanding borrowings under our 2023 facility and our net excess borrowing availability was $747.0 million after being reduced by outstanding letters of
credit of approximately $78.0 million.

As of December 31, 2020, borrowings under the 2023 facility bear interest, at our option, at either a eurodollar rate or a base rate, plus, in each case,
an applicable margin. The applicable margin ranges from 1.25% to 1.75% per annum in the case of eurodollar rate loans and 0.25% to 0.75% per annum in
the case of base rate loans. The margin in either case is based on a measure of availability under the 2023 facility. A variable commitment fee, currently
0.375% per annum, is charged on the unused amount of the revolver based on quarterly average loan utilization. Letters of credit under the 2023 facility are
assessed at a rate equal to the applicable eurodollar margin, currently 1.25%, as well as a fronting fee at a rate of 0.125% per annum. These fees are payable
quarterly in arrears at the end of March, June, September, and December.  

All obligations under the 2023 facility are guaranteed jointly and severally by the Company and all other subsidiaries that guarantee the 2027 notes

and 2030 notes. All obligations and the guarantees of those obligations are secured by substantially all of the assets of the Company and the guarantors
subject to certain exceptions and permitted liens, including with respect to the 2023 facility, a first-priority security interest in such assets that constitute
ABL Collateral (as defined below) and a second-priority security interest in such assets that constitute Notes Collateral (as defined below).

“ABL Collateral” includes substantially all presently owned and after-acquired accounts receivable, inventory, rights of unpaid vendors with respect

to inventory, deposit accounts, commodity accounts, securities accounts and lock boxes, investment property, cash and cash equivalents, and general
intangibles, books and records, supporting obligations and documents and related letters of credit, commercial tort claims or other claims related to and
proceeds of each of the foregoing. “Notes Collateral” includes all collateral which is not ABL Collateral.

The 2023 facility contains restrictive covenants which, among other things, limit the Company’s ability to incur additional indebtedness, incur liens,
engage in mergers or other fundamental changes, sell certain assets, pay dividends, make acquisitions or investments, prepay certain indebtedness, change
the nature of our business, and engage in certain transactions with affiliates. In addition, the 2023 facility also contains a financial covenant requiring the
satisfaction of a minimum fixed charge ratio of 1.00 to 1.00 if our excess availability falls below the greater of $80.0 million or 10% of the maximum
borrowing amount, which was $90.0 million as of December 31, 2020.

On January 29, 2021, the Company amended the 2023 facility to increase the total commitments by an aggregate amount of $500.0 million resulting

in a new $1.4 billion amended credit facility, and extended the maturity date from November 2023 to January 2026. As amended, borrowings under the
2023 facility bear interest, at our option, at either the eurodollar rate or base rate plus, in each case, an applicable margin. The applicable margin ranges
from 1.50% to 2.00% per annum in the case of eurodollar rate loans and 0.50% to 1.00% per annum in the case of base rate loans. The margin in either case
is based on a measure of availability under the 2023 facility.

Senior Secured Notes due 2027

As of December 31, 2020, we have $777.5 million outstanding in aggregate principal amount of the 2027 notes which mature on June 1, 2027.

Interest accrues on the 2027 notes at a rate of 6.75% per annum and is payable semi-annually on June 1 and December 1 of each year.

The terms of the 2027 notes are governed by the indenture, dated as of the May 30, 2019 (the “2027 Indenture”), among the Company, the
guarantors named therein and Wilmington Trust, National Association, as trustee and as notes collateral agent. The 2027 notes, subject to certain
exceptions, are guaranteed, jointly and severally, on a senior secured basis, by certain of the Company’s direct and indirect wholly owned subsidiaries (the
“Guarantors”). All obligations under the 2027 notes, and the guarantees of those obligations, are secured by substantially all of the assets of the Company
and the Guarantors subject to certain exceptions and permitted liens, including a first-priority security interest in such assets that constitute Notes Collateral
and a second-priority security interest in such assets that constitute ABL Collateral.

The 2027 Indenture contains restrictive covenants that limit the ability of the Company and its restricted subsidiaries to, among other things, incur

additional debt or issue preferred stock, create liens, create restrictions on the Company’s subsidiaries’ ability to make payments to the Company, pay
dividends and make other distributions in respect of the Company’s and its subsidiaries’ capital stock, make certain investments or certain other restricted
payments, guarantee indebtedness, designate unrestricted subsidiaries, sell certain kinds of assets, enter into certain types of transactions with affiliates, and
effect mergers and consolidations.

57

 
At any time prior to June 1, 2022, the Company may redeem the 2027 notes in whole or in part at a redemption price equal to 100% of the principal

amount of the 2027 notes plus the “applicable premium” set forth in the 2027 Indenture. At any time on or after June 1, 2022, the Company may redeem
the 2027 notes at the redemption prices set forth in the 2027 Indenture, plus accrued and unpaid interest, if any, to the redemption date. At any time and
from time to time during the 36-month period following the Closing Date, the Company may redeem up to 10% of the aggregate principal amount of the
2027 notes during each twelve-month period commencing on the Closing Date at a redemption price of 103% of the aggregate principal amount thereof
plus accrued and unpaid interest to the redemption date. In addition, at any time prior to June 1, 2022, the Company may redeem up to 40% of the
aggregate principal amount of the 2027 notes with the net cash proceeds of one or more equity offerings, as described in the 2027 Indenture, at a price
equal to 106.750% of the principal amount thereof, plus accrued and unpaid interest, if any, to the redemption date. If the Company experiences certain
change of control events, holders of the 2027 notes may require it to repurchase all or part of their 2027 notes at 101% of the principal amount thereof, plus
accrued and unpaid interest, if any, to the repurchase date.

On February 16, 2021, pursuant to the optional call feature in the 2027 Indenture, the Company gave notice that on March 3, 2021, $82.5 million of

2027 notes will be redeemed at a redemption price equal to 103% of the principal amount of the notes, plus accrued and unpaid interest.

Senior Secured Notes due 2030

As of December 31, 2020, we have $550.0 million outstanding in aggregate principal amount of the 2030 notes, which mature on March 1, 2030.
Interest accrues on the 2030 notes at a rate of 5.00% per annum and is payable semi-annually on March 1 and September 1 of each year, commencing on
September 1, 2020.

The terms of the 2030 notes are governed by the indenture, dated as of the February 11, 2020 (the “2030 Indenture”), among the Company, the
guarantors named therein and Wilmington Trust, National Association, as trustee. The 2030 notes, subject to certain exceptions, are guaranteed, jointly and
severally, on a senior unsecured basis, by each of the Company’s direct and indirect wholly owned subsidiaries (the “Guarantors”) that guarantee its
obligations under the Company’s 2023 Facility and the 2027 Secured Notes. Subject to certain exceptions, future subsidiaries that guarantee the Senior
Secured Credit Facilities, the 2027 notes or certain other indebtedness will also guarantee the 2030 notes.

The 2030 notes constitute senior unsecured obligations of the Company and the Guarantors, pari passu in right of payment with all of the existing

and future senior indebtedness of the Company, including indebtedness under the 2027 notes. The 2030 notes are also (i) effectively subordinated to all
existing and future secured indebtedness of the Company and the Guarantors (including under the 2027 notes) to the extent of the value of the assets
securing such indebtedness, (ii) senior to all of the future subordinated indebtedness of the Company and the Guarantors, and (iii) structurally subordinated
to any existing and future indebtedness and other liabilities, including preferred stock, of the Company’s subsidiaries that do not guarantee the 2030 notes.

The 2030 Indenture contains restrictive covenants that limit the ability of the Company and its restricted subsidiaries to, among other things, incur

additional debt or issue preferred stock, create liens, create restrictions on the Company’s subsidiaries’ ability to make payments to the Company, pay
dividends and make other distributions in respect of the Company’s and its subsidiaries’ capital stock, make certain investments or certain other restricted
payments, guarantee indebtedness, designate unrestricted subsidiaries, sell certain kinds of assets, enter into certain types of transactions with affiliates, and
effect mergers and consolidations.

At any time prior to March 1, 2025, the Company may redeem the 2030 notes in whole or in part at a redemption price equal to 100% of the

principal amount of the 2030 notes plus the “applicable premium” set forth in the 2030 Indenture. In addition, at any time prior to March 1, 2023, the
Company may redeem up to 40% of the aggregate principal amount of the 2030 notes with the net cash proceeds of one or more equity offerings, as
described in the 2030 Indenture, at a price equal to 105.0% of the principal amount thereof, plus accrued and unpaid interest, if any, to the redemption date.
At any time on or after March 1, 2025, the Company may redeem the 2030 notes at the redemption prices set forth in the 2030 Indenture, plus accrued and
unpaid interest, if any, to the redemption date. If the Company experiences certain change of control events, holders of the 2030 notes may require it to
repurchase all or part of their 2030 notes at 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the repurchase date.

As of December 31, 2020 we were not in violation of any covenants or restrictions imposed by any of our debt agreements.

58

 
Future maturities of long-term debt as of December 31, 2020 were as follows (in thousands):

Year ending December 31,
2021
2022
2023
2024
2025
Thereafter

Total long-term debt (including current maturities)

 $

 $

— 
— 
75,000 
— 
— 
1,327,500 
1,402,500 

10. Leases and Other Finance Obligations

Right-of-use assets and lease liabilities consisted of the following as of December 31 (in thousands):

Assets
Operating lease right-of-use assets, net
Finance lease right-of-use assets, net (included in property, plant and equipment, net)
Total right-of-use assets
Liabilities
Current

Current portion of operating lease liabilities
Current portion of finance lease liabilities (included in current maturities of long-term debt)

Noncurrent

Noncurrent portion of operating lease liabilities
Noncurrent portion of finance lease liabilities (included in long-term debt, net of current maturities)

Total lease liabilities

  $

  $

  $

  $

  $

Total lease costs consisted of the following for the years ended December 31 (in thousands):

2020

2019

274,562   $
34,905  
309,467   $

61,625   $
12,178  

219,239   $
11,695  
304,737   $

292,684 
32,070 
324,754 

61,653 
10,378 

236,948 
9,955 
318,934 

Operating lease costs*
Finance lease costs:

Amortization of finance lease right-of-use assets
Interest on finance lease liabilities

Variable lease costs
Total lease costs

  $

  $

2020

85,798   $

2019

84,603 

6,325  
1,424  
17,607  
111,154   $

5,177 
1,115 
15,441 
106,336 

*

Includes short-term lease costs and sublease income which were not material for the years ended December 31, 2020 and December 31, 2019.

59

 
 
    
 
  
  
  
  
  
 
 
 
 
   
 
 
 
   
 
 
 
  
   
 
   
 
 
 
  
   
 
 
 
  
   
 
   
 
 
 
 
 
   
 
 
 
 
   
 
 
 
   
 
 
 
  
   
 
   
 
   
 
 
Future maturities of lease liabilities as of December 31, 2020 were as follows (in thousands):

2021
2022
2023
2024
2025
Thereafter

  $

Total lease payments
Less: amount representing interest

Present value of lease liabilities

Less: current portion

Long-term lease liabilities, net of current portion

  $

Finance Leases

Operating Leases

13,242    $
8,934     
2,953     
250     
67     
—     
25,446     
(1,573)    
23,873     
(12,178)    
11,695    $

76,567 
63,879 
49,546 
38,208 
28,958 
84,959 
342,117 
(61,253)
280,864 
(61,625)
219,239 

Weighted average lease terms and discount rates as of December 31 were as follows:

Weighted average remaining lease term (years)

Operating leases
Finance leases

Weighted average discount rate

Operating leases
Finance leases

2020

2019

6.3   
2.1   

6.3 % 
5.9 % 

6.3 
2.0 

6.6%
6.0%

The following table presents cash paid for amounts included in the measurement of lease liabilities for the years ended December 31 (in thousands):

Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flows from operating leases
Operating cash flows from finance leases
Financing cash flows from finance leases

2020

2019

 $

82,559   $
1,424  
13,409  

81,488 
1,115 
11,477 

The guarantees under these leases for the residual values of equipment at the end of the respective operating lease periods approximated $4.5 million

as of December 31, 2020. Based upon the expectation that none of these leased assets will have a residual value at the end of the lease term that is
materially less than the value specified in the related operating lease agreement or that we will purchase the equipment at the end of the lease term, we do
not believe it is probable that we will be required to fund any amounts under the terms of these guarantee arrangements. Accordingly, these guarantees have
not been recognized in the calculation of our right-of-use assets and lease liabilities. Our lease agreements do not impose any significant restrictions or
covenants on us. As of December 31, 2020, future lease payments related to leases which have been signed, but have not yet commenced are not significant
and are not reflected on our consolidated balance sheet as of December 31, 2020. Leases with related parties are not significant as of or for the years ended
December 31, 2020, 2019 or 2018.

Other Finance Obligations

In addition to the operating and finance lease arrangements described above, the Company is party to 131 individual property lease agreements with

a single lessor as of December 31, 2020. These lease agreements had initial terms ranging from nine to 15 years with renewal options in five-year
increments providing for up to approximately 30-year total lease terms. A related agreement between the lessor and the Company gives the Company the
right to acquire a limited number of the leased facilities at fair market value. These purchase rights represent a form of continuing involvement with these
properties, which precluded sale-leaseback accounting. As a result, the Company treats all of the properties that it leases from this lessor as a financing
arrangement. The Company is also party to certain additional agreements with the same lessor which commit the Company to perform certain repair and
maintenance obligations under the leases in a specified manner and timeframe.

60

 
 
 
 
   
 
   
   
   
   
   
   
   
   
   
 
 
 
  
 
 
 
  
 
  
  
  
  
  
 
  
  
  
  
 
 
 
  
 
 
 
  
 
 
 
  
  
 
  
 
 
We were deemed the owner of certain of our facilities during their construction period based on an evaluation made in accordance with the Leases
topic of the Codification. Effectively, a sale and leaseback of these facilities occurred when construction was completed and the lease term began. These
transactions did not qualify for sale-leaseback accounting. As a result, the Company treats the lease of these facilities as a financing arrangement.

As of December 31, 2020, other finance obligations consist of $216.1 million, with cash payments of $20.9 million for the year ended December 31,

2020. These other finance obligations are included on the consolidated balance sheet as part of long-term debt. The related assets are recorded as
components of property, plant, and equipment on the consolidated balance sheet.

Future maturities for other finance obligations as of December 31, 2020 were as follows (in thousands):

2021
2022
2023
2024
2025
Thereafter
Total

   $

   $

17,196 
16,811 
16,818 
16,835 
16,836 
174,300 
258,796 

11. Employee Stock-Based Compensation

2014 Incentive Plan

Under our 2014 Incentive Plan (“2014 Plan”), as amended, the Company is authorized to grant awards in the form of incentive stock options, non-

qualified stock options, restricted stock shares, restricted stock units, other common stock-based awards and cash-based awards. As of December 31, 2020,
the Company had reserved 8.5 million shares of common stock for the grant of awards under the 2014 Plan, subject to adjustment as provided by the 2014
Plan. All shares under the Plan may be made subject to options, stock appreciation rights (“SARs”), or stock-based awards. Stock options and SARs
granted under the 2014 Plan may not have a term exceeding 10 years from the date of grant. The 2014 Plan also provides that all awards will become fully
vested and/or exercisable upon a change in control (as defined in the 2014 Plan) if those awards (i) are not assumed or equitably substituted by the
surviving entity or (ii) have been assumed or equitably substituted by the surviving entity, and the grantee’s employment is terminated under certain
circumstances. Other specific terms for awards granted under the 2014 Plan shall be determined by our Compensation Committee (or the board of directors
if so determined by the board of directors). Awards granted under the 2014 Plan generally vest ratably over a three to four-year period or cliff vest after a
period of three to four years. As of December 31, 2020, 2.6 million shares were available for issuance under the 2014 Plan. If it is assumed that shares will
be issued at the target vesting amount for outstanding restricted stock units (“RSUs”) with variable payout provisions, an additional 0.8 million shares
would be included in the shares available for future issuance under the 2014 Plan. In connection with the BMC Merger, an additional 6.6 million shares of
common stock for the grant of awards were added to the 2014 Plan.

2007 Incentive Plan

Under our 2007 Incentive Plan (“2007 Plan”), the Company was authorized to grant awards in the form of incentive stock options, non-
qualified stock options, restricted stock, other common stock-based awards and cash-based awards. Stock options and SARs granted under the 2007
Plan may not have a term exceeding 10 years from the date of grant. The 2007 Plan also provided that all awards will become fully vested and/or
exercisable upon a change in control (as defined in the 2007 Plan). Historically, awards granted under the 2007 Plan generally vested ratably over a
three to four-year period. As of May 24, 2017, no further grants will be made under the 2007 plan.

2005 Equity Incentive Plan

Under our 2005 Equity Incentive Plan (“2005 Plan”), we were authorized to grant stock-based awards in the form of incentive stock options, non-

qualified stock options, restricted stock and other common stock-based awards. Stock options and SARs granted under the 2005 Plan could not have a term
exceeding 10 years from the date of grant. The 2005 Plan also provided that all awards become fully vested and/or exercisable upon a change in control (as
defined in the 2005 Plan). Historically, awards granted under the 2005 Plan generally vested ratably over a three-year period.  As of June 27, 2015, no
further grants will be made under the 2005 Plan.

61

 
 
    
    
    
    
    
 
1998 Stock Incentive Plan

Under the Builders FirstSource, Inc. 1998 Stock Incentive Plan (“1998 Plan”), we were authorized to issue shares of common stock pursuant to

awards granted in various forms, including incentive stock options, non-qualified stock options and other stock-based awards. The 1998 Plan also
authorized the sale of common stock on terms determined by our board of directors. Historically, stock options granted under the 1998 Plan generally cliff
vested after a period of seven to nine years with certain option grants subject to acceleration if certain financial targets were met. As of January 1, 2005, no
further grants will be made under the 1998 Plan.

Stock Options

The following table summarizes our stock option activity:

Outstanding at December 31, 2019
Granted
Exercised
Forfeited
Outstanding at December 31, 2020
Exercisable at December 31, 2020

Options
(In thousands)

Weighted
Average
Exercise
Price

Weighted
Average
Remaining
Years

Aggregate
Intrinsic Value  
(In thousands)

434     $
—     $
(235)    $
—     $
199     $
187     $

6.81       
—       
6.06       
—       
7.68       
7.34       

4.1      $
4.0      $

6,590  
6,249  

The outstanding options at December 31, 2020 include 92,000 options under the 2014 plan, 54,000 options under the 2007 Plan, 25,000 options
under the 2005 Plan and 28,000 options under the 1998 Plan. As of December 31, 2020, 80,000 options under the 2014 Plan and all the outstanding options
under the 2007 Plan, the 2005 Plan and the 1998 Plan were exercisable. There were no options granted during the years ended December 31, 2020, 2019 or
2018. The total intrinsic value of options exercised during the years ended December 31, 2020, 2019 and 2018 were $4.8 million, $12.5 million and $10.9
million, respectively. Vesting of all of our stock options is contingent solely on continuous employment over the requisite service period.

Outstanding and exercisable stock options at December 31, 2020 were as follows (shares in thousands):

Range of Exercise Prices
$3.15 -  $3.19
$6.35 -  $6.59
$7.67-   $12.94
$3.15 -  $12.94

Restricted Stock Units

Outstanding
Weighted
Average
Exercise
Price

Weighted
Average
Remaining
Years

Exercisable

Weighted
Average
Exercise
Price

Shares

Shares

28      $
55      $
116      $
199      $

3.15       
6.48       
9.36       
7.68       

3.1       
4.7       
4.1       
4.1       

28      $
55      $
104      $
187      $

3.15  
6.48  
8.94  
7.34  

The outstanding RSUs at December 31, 2020 include 2,349,000 units granted under the 2014 Plan.

The following table summarizes activity for RSUs subject solely to service conditions for the year ended December 31, 2020 (shares in thousands):

Nonvested at December 31, 2019

Granted
Vested
Forfeited

Nonvested at December 31, 2020

62

Shares

Weighted
Average Grant
Date Fair Value

1,131     $
739     $
(464)    $
(5)    $
1,401     $

15.73  
19.54  
16.14  
15.78  
17.60  

 
 
 
  
 
 
 
  
 
  
 
  
 
   
 
    
 
  
 
    
      
  
    
       
  
    
       
  
    
       
  
    
    
 
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
    
    
    
    
 
 
 
 
  
 
 
 
    
    
    
    
    
 
The weighted average grant date fair value of RSUs for which vesting is subject solely to service conditions granted during the years ended

December 31, 2020, 2019 and 2018 were $19.54, $14.29, and $20.23, respectively.

The following table summarizes activity for RSUs for which vesting is subject to both performance and service conditions for the year ended

December 31, 2020 (shares in thousands):

Nonvested at December 31, 2019

Granted
Vested
Forfeited

Nonvested at December 31, 2020

Shares

Weighted
Average Grant
Date Fair Value

692     $
272     $
(135)    $
— 
  $
829     $

16.11  
23.18  
15.77  
—  
18.48  

The weighted average grant date fair value of RSUs for which vesting is subject to both performance and service conditions granted during the years

ended December 31, 2020, 2019 and 2018 were $23.18, $14.42 and $21.15, respectively. 

The following table summarizes activity for RSUs for which vesting is subject to both market and service conditions for the year ended

December 31, 2020 (shares in thousands):

Nonvested at December 31, 2019

Granted
Vested
Forfeited

Nonvested at December 31, 2020

Shares

Weighted
Average Grant
Date Fair Value

253     $
—     $
  $
(134) 
— 
  $
119     $

17.31  
—  
12.81  
—  
22.39  

The weighted average grant date fair value of RSUs for which vesting is subject to both market and service conditions granted during the year ended

December 31, 2018 was $21.96.  There were no RSUs granted during the year ended December 31, 2020 or 2019 for which vesting was subject to both
market and service conditions.

Our results of operations include stock compensation expense of $17.0 million, $12.2 and $14.4 for the years ended December 31, 2020, 2019 and

2018, respectively. We recognized excess tax benefits for stock options exercised and RSUs vested of $2.1 million, $2.2 million and $4.2 million for the
years ended December 31, 2020, 2019 and 2018, respectively. The total fair value of options vested during the years ended December 31, 2020, 2019, and
2018 were $0.1 million, $0.3 million and $2.7 million, respectively. The total fair value of RSUs vested during the years ended December 31, 2020, 2019
and 2018 were $11.3 million, $9.8 million and $10.4 million, respectively.

As of December 31, 2020, there was approximately $21.6 million of total unrecognized compensation cost related to non-vested share-based

compensation arrangements granted under the Plans. That cost is expected to be recognized over a weighted-average period of 2.1 years.

63

 
 
 
  
 
 
 
    
    
    
    
    
 
 
 
  
 
 
 
    
    
    
    
    
 
 
 
12. Income Taxes

The components of income tax expense included in continuing operations were as follows for the years ended December 31:

Current:

Federal
State

Deferred:

Federal
State

Income tax expense

2020

2019
(In thousands)

2018

   $

   $

66,017    $
11,998     
78,015     

16,270     
344     
16,614     
94,629    $

3,678    $
6,274     
9,952     

45,955     
5,039     
50,994     
60,946    $

(1,831)
5,572 
3,741 

45,934 
5,889 
51,823 
55,564 

Temporary differences, which give rise to deferred tax assets and liabilities, were as follows as of December 31:

Deferred tax assets related to:
Accrued expenses
Insurance reserves
Stock-based compensation expense
Accounts receivable
Inventories
Operating loss and credit carryforwards
Operating lease liabilities
Other

Valuation allowance

Total deferred tax assets
Deferred tax liabilities related to:

Prepaid expenses
Goodwill and other intangible assets
Property, plant and equipment
Operating lease right-of-use assets

Total deferred tax liabilities
Net deferred tax liability

2020

2019

(In thousands)

19,182     $
16,582      
3,549      
4,726 
6,152      
10,812      
70,216 
3,746 
134,965      
(2,409)     
132,556      

(3,914)     
(47,490)     
(57,353)    
(68,641)    
(177,398)     
(44,842)    $

8,219  
14,277  
3,325  
3,799  
5,394  
13,821  
74,650 
1,677 
125,162  
(2,409) 
122,753  

(2,393) 
(37,426) 
(37,991)
(73,171)
(150,981) 
(28,228) 

   $

   $

A reconciliation of the statutory federal income tax rate to our effective rate for continuing operations is provided below for the years ended

December 31:

Statutory federal income tax rate
State income taxes, net of federal income tax
Stock compensation windfall benefit
Permanent difference – 162(m) limitation
Permanent difference – credits
Permanent difference – other
Other

2020

2019

2018

21.0%    
3.7 
(0.5)
0.5 
(1.7)
0.3 
(0.1)
23.2%    

21.0%   
2.8 
(0.8)
0.4 
(2.3)
0.7 
(0.2)
21.6%   

21.0%
4.3 
(1.6)
0.6 
(4.6)
1.4 
0.2 
21.3%

We have $201.7 million of state net operating loss carryforwards and $3.6 million of state tax credit carryforwards expiring at various dates through
2037. We evaluate our deferred tax assets on a quarterly basis to determine whether a valuation allowance is required. In accordance with the Income Taxes
topic of the Codification we assess whether it is more likely than not that some or all of

64

 
 
 
  
 
  
 
  
 
 
  
 
    
         
        
 
    
 
    
    
        
       
 
    
    
 
    
 
 
 
  
 
 
 
 
  
 
      
 
     
 
    
    
    
   
    
    
   
   
   
   
 
    
    
    
      
 
     
 
    
    
   
   
    
 
 
 
  
 
 
 
 
 
    
    
   
  
   
   
  
    
   
  
   
   
  
   
   
  
   
   
  
 
    
 
our deferred tax assets will not be realized. Significant judgment is required in estimating valuation allowances for deferred tax assets and in making this
determination, we consider all available positive and negative evidence and make certain assumptions. The realization of a deferred tax asset ultimately
depends on the existence of sufficient taxable income in the applicable carryforward period. Changes in our estimates of future taxable income and tax
planning strategies will affect our estimate of the realization of the tax benefits of these tax carryforwards.

We base our estimate of deferred tax assets and liabilities on current tax laws and rates. In certain cases, we also base our estimate on business plan
forecasts and other expectations about future outcomes. Changes in existing tax laws or rates could affect our actual tax results, and future business results
may affect the amount of our deferred tax liabilities or the valuation of our deferred tax assets over time. Due to uncertainties in the estimation process,
particularly with respect to changes in facts and circumstances in future reporting periods, as well as the residential homebuilding industry’s cyclicality and
sensitivity to changes in economic conditions, it is possible that actual results could differ from the estimates used in previous analyses.  

The balance for uncertain tax positions, excluding penalties and interest, was $9.2 million and $2.0 million as of December 31, 2020 and 2019,

respectively, with $7.2 million recorded in the Company’s consolidated statement of operations and comprehensive income for the year ended December
31, 2020, and with no significant amounts recorded in the years ended December 31, 2019 or 2018. We accrue interest and penalties on our uncertain tax
positions as a component of our provision for income taxes. We accrued no significant interest and penalties in 2020, 2019 or 2018.

We are subject to U.S. federal income tax as well as income tax of multiple state jurisdictions. Based on completed examinations and the expiration

of statutes of limitations, we have concluded all U.S. federal income tax matters for years through 2014. We are currently under IRS audit for various
aspects of our 2015, 2016 and 2017 tax years. We report in 41 states with various years open to examination.

13. Employee Benefit Plans

We maintain one active defined contribution 401(k) plan. Our employees are eligible to participate in the plans subject to certain employment
eligibility provisions. Participants can contribute up to 75% of their annual compensation, subject to federally mandated maximums. Participants are
immediately vested in their own contributions. We match a certain percentage of the contributions made by participating employees, subject to IRS
limitations. Our matching contributions are subject to a pro-rata five-year vesting schedule. We recognized expense of $8.1 million, $7.8 million and $6.8
million in 2020, 2019 and 2018, respectively, for contributions to the plan.

The Company contributes to multiple collectively bargained union retirement plans including multiemployer plans. The Company does not
administer the multiemployer plans, and contributions are determined in accordance with the provisions of negotiated labor contracts. The risks of
participating in multiemployer plans are different from single-employer plans. Assets contributed to the multiemployer plan by one employer may be used
to provide benefits to employees of other participating employers. If a participating employer stops contributing to a multiemployer plan, the unfunded
obligations of that multiemployer plan may be borne by the remaining participating employers. If the Company chooses to stop participating in a
multiemployer plan, the Company may be required to pay that plan an amount (“withdrawal liability”) based on the plan’s formula and the underfunded
status of the plan attributable to the Company. Contributions to the plans for the years ended December 31, 2020, 2019 and 2018 were not significant.

14. Commitments and Contingencies

As of December 31, 2020, we had outstanding letters of credit totaling $78.0 million under our 2023 facility that principally support our self-

insurance programs.

The Company has a number of known and threatened construction defect legal claims.  While these claims are generally covered under the
Company’s existing insurance programs to the extent any loss exceeds the deductible, there is a reasonable possibility of loss that is not able to be
estimated at this time because (i) many of the proceedings are in the discovery stage, (ii) the outcome of future litigation is uncertain, and/or (iii) the
complex nature of the claims.  Although the Company cannot estimate a reasonable range of loss based on currently available information, the resolution of
these matters could have a material adverse effect on the Company's financial position, results of operations or cash flows.

In addition, we are involved in various other claims and lawsuits incidental to the conduct of our business in the ordinary course. We carry insurance
coverage in such amounts in excess of our self-insured retention as we believe to be reasonable under the circumstances and that may or may not cover any
or all of our liabilities in respect of such claims and lawsuits. Although the ultimate disposition of these other proceedings cannot be predicted with
certainty, management believes the outcome of any such claims that

65

 
 
 
 
 
 
are pending or threatened, either individually or on a combined basis, will not have a material adverse effect on our consolidated financial position, cash
flows or results of operations.  However, there can be no assurances that future adverse judgments and costs would not be material to our results of
operations or liquidity for a particular period.

15. Segment and Product Information

We offer an integrated solution to our customers providing manufacturing, supply, and installation of a full range of structural and related building
products.  We provide a wide variety of building products and services directly to homebuilder customers. We manufacture floor trusses, roof trusses, wall
panels, stairs, millwork, windows, and doors. We also provide a full range of construction services. For the period ended December 31, 2020, these product
and service offerings are distributed across approximately 400 locations operating in 40 states across the United States, which have been organized into
nine geographical regions.  Centralized financial and operational oversight, including resource allocation and assessment of performance on an income
from continuing operations before income taxes basis, is performed by our CEO, whom we have determined to be our chief operating decision maker
(“CODM”).    

The Company has nine operating segments aligned with its nine geographical regions (Regions 1 through 9). While all of our operating segments
have similar categories of products, distribution methods and customers, certain of our operating segments have been aggregated due to also containing
similar economic characteristics, resulting in the following composition of reportable segments:

•

•

•

•

Regions 1 and 2 have been aggregated to form the “Northeast” reportable segment

Regions 3 and 5 have been aggregated to form the “Southeast” reportable segment  

Regions 4 and 6 have been aggregated to form the “South” reportable segment

Region 7, 8 and 9 have been aggregated to form the “West” reportable segment

In addition to our reportable segments, our consolidated results include corporate overhead, other various operating activities, including closed

locations, that are not internally allocated to a geographical region nor separately reported to the CODM, and certain reconciling items primarily related to
allocations of corporate overhead and rent expense, which have collectively been presented as “All Other”. The accounting policies of the segments are
consistent with those described in Note 2, except for noted reconciling items.  

The following tables present Net sales, Income before income taxes and certain other measures for the reportable segments, reconciled to

consolidated total operations, for the years ended December 31, (in thousands):

Reportable segments
Northeast
Southeast
South
West

Total reportable segments

All other

Total consolidated

Reportable segments
Northeast
Southeast
South
West

Total reportable segments

All other

Total consolidated

  $

  $

  $

  $

Net Sales

Depreciation &
Amortization

Interest

Income before
income taxes

2020

1,323,972    $
1,947,888     
2,346,160     
2,639,133     
8,257,153     
301,721     
 $

8,558,874 

14,271    $
15,908     
27,904     
31,160     
89,243     
27,323     
116,566    $

2019

21,899    $
25,602     
26,971     
41,073     
115,545     
20,143     
135,688    $

56,574 
139,017 
163,224 
156,744 
515,559 
(107,393)
408,166 

Net Sales

Depreciation &
Amortization

Interest

Income before
income taxes

1,293,472    $
1,599,426     
1,860,653     
2,205,224     
6,958,775     
321,656     
 $

7,280,431 

66

13,060    $
12,517     
19,714     
26,978     
72,269     
27,769     
100,038    $

20,994    $
21,580     
22,218     
36,475     
101,267     
8,284     
109,551    $

56,573 
83,722 
113,359 
89,206 
342,860 
(60,105)
282,755 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
 
Reportable segments
Northeast
Southeast
South
West

Total reportable segments

All other

Total consolidated

Net Sales

1,304,855    $
1,684,842     
2,015,807     
2,394,253     
7,399,757     
325,014     
 $

7,724,771 

  $

  $

2018

Depreciation &
Amortization

Interest

Income before
income taxes

13,318    $
11,622     
20,746     
26,744     
72,430     
25,476     
97,906    $

23,740    $
25,373     
25,764     
38,804     
113,681     
(5,468)    
108,213    $

36,382 
67,424 
111,308 
108,181 
323,295 
(62,540)
260,755 

Asset information by segment is not reported internally or otherwise reviewed by the CODM nor does the company earn revenues or have long-

lived assets located in foreign countries.

16. Related Party Transactions

Certain members of the Company’s board of directors also serve on the board of directors of one of our suppliers, PGT, Inc. In addition, as of
January 1, 2021 a new member of the Company’s board of directors is an executive officer of one of our customers, Ashton Woods USA, L.L.C. Further,
the Company has entered into certain leases of land and buildings with certain employees or non-affiliate stockholders. Activity associated with these
related party transactions was not significant as of or for the years ended December 31, 2020, 2019 or 2018.

Transactions between the Company and other related parties occur in the ordinary course of business. However, the Company carefully monitors

and assesses related party relationships. Management does not believe that any of these transactions with related parties had a material impact on the
Company’s results for the years ended December 31, 2020, 2019 or 2018.

17. Unaudited Quarterly Financial Data

The following tables summarize the consolidated quarterly results of operations for 2020 and 2019 (in thousands, except per share amounts):

Net sales
Gross margin
Net income
Net income per share

Basic

Diluted

Net sales
Gross margin
Net income
Net income per share

Basic

Diluted

  $

  $

  $

  $

  $

  $

Third Quarter

Fourth Quarter

First Quarter

1,787,021   
465,413   
8,767   

Second Quarter  
1,945,643   
$
517,332   
78,924   

0.08   

0.07   

$

$

0.68   

0.67   

2020

$

$

$

2,295,450   
570,651   
85,932   

0.74   

0.73   

First Quarter

1,631,300   
441,975   
35,708   

Second Quarter  
1,904,523   
$
517,156   
66,604   

0.31   

0.31   

$

$

0.58   

0.57   

2019

Third Quarter

$

$

$

1,981,035   
541,142   
78,130   

0.68   

0.67   

67

$

$

$

$

$

$

2,530,760   
669,188   
139,914   

1.20   

1.18   

Fourth Quarter

1,763,573   
476,556   
41,367   

0.36   

0.35   

 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
   
 
 
 
   
   
 
 
 
   
 
 
 
     
   
   
   
   
   
   
   
 
 
 
 
 
   
 
 
   
 
 
 
   
   
 
 
 
   
 
 
 
     
   
   
   
   
   
   
   
 
Earnings per share is computed independently for each of the quarters presented; therefore, the sum of the quarterly earnings per share may not

equal the annual earnings per share.

18. Subsequent Events

Business Combination

On January 1, 2021, we completed our previously announced all stock merger transaction with BMC Stock Holdings, Inc., a Delaware corporation

(“BMC”), issuing approximately 89.6 million shares of common stock, pursuant to the Agreement and Plan of Merger, dated as of August 26, 2020 (as
amended, restated, supplemented, or otherwise modified from time to time, the “Merger Agreement”), by and among Builders FirstSource, Inc., Boston
Merger Sub I Inc., a Delaware corporation and direct wholly owned subsidiary of Builders FirstSource, Inc. (“Merger Sub”) and BMC. On the terms and
subject to the conditions set forth in the Merger Agreement, on January 1, 2021, Merger Sub merged with and into BMC, with BMC continuing as the
surviving corporation and a wholly owned subsidiary of the Company (the “BMC Merger”).  

The BMC Merger will be accounted for using the acquisition method of accounting, and Builders FirstSource, Inc. will be treated as the accounting

acquirer. The operating results of BMC will be reported as part of the Company beginning on the closing date of the BMC Merger.

The accounting for the BMC Merger has not been completed at the date of this filing given the proximity to the acquisition date and the ongoing

assessment of the value and allocation of the purchase price to the assets acquired and liabilities assumed of BMC. The purchase price will be allocated to
the net assets acquired based on estimated fair values at the acquisition date, with the excess of purchase price over the estimated fair value of the net assets
acquired recorded as goodwill.

Debt Transactions

As discussed in Note 9, on January 29, 2021, the Company amended the 2023 facility to, among other things, increase the total commitments by an
aggregate amount of $500.0 million resulting in a new $1.4 billion amended credit facility, and extended the maturity date from November 2023 to January
2026.

As discussed in Note 9, on February 16, 2021, pursuant to the optional call feature in the 2027 Indenture, the Company gave notice that on March 3,

2021, $82.5 million of 2027 notes will be redeemed at a redemption price equal to 103% of the principal amount of the notes, plus accrued and unpaid
interest.

68

 
 
 
Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Disclosure Controls Evaluation and Related CEO and CFO Certifications. Our management, with the participation of our principal executive
officer (“CEO”) and principal financial officer (“CFO”) conducted an evaluation of the effectiveness of the design and operation of our disclosure controls
and procedures as of the end of the period covered by this annual report.

Certifications of our CEO and our CFO, which are required in accordance with Rule 13a-14 of the Securities Exchange Act of 1934, as amended
(“Exchange Act”), are attached as exhibits to this annual report. This “Controls and Procedures” section includes the information concerning the controls
evaluation referred to in the certifications, and it should be read in conjunction with the certifications for a more complete understanding of the topics
presented.

Limitations on the Effectiveness of Controls. We do not expect that our disclosure controls and procedures will prevent all errors and all fraud. A

system of controls and procedures, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of
the system are met. Because of the limitations in all such systems, no evaluation can provide absolute assurance that all control issues and instances of
fraud, if any, within the Company have been detected. Furthermore, the design of any system of controls and procedures is based in part upon certain
assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all
potential future conditions, regardless of how unlikely. Because of these inherent limitations in a cost-effective system of controls and procedures,
misstatements or omissions due to error or fraud may occur and not be detected.

Scope of the Controls Evaluation. The evaluation of our disclosure controls and procedures included a review of their objectives and design, the

Company’s implementation of the controls and procedures and the effect of the controls and procedures on the information generated for use in this annual
report. In the course of the evaluation, we sought to identify whether we had any data errors, control problems or acts of fraud and to confirm that
appropriate corrective action, including process improvements, were being undertaken if needed. This type of evaluation is performed on a quarterly basis
so that conclusions concerning the effectiveness of our disclosure controls and procedures can be reported in our quarterly reports on Form 10-Q. Many of
the components of our disclosure controls and procedures are also evaluated by our internal audit department, our legal department and by personnel in our
finance organization. The overall goals of these various evaluation activities are to monitor our disclosure controls and procedures on an ongoing basis, and
to maintain them as dynamic systems that change as conditions warrant.

Conclusions regarding Disclosure Controls. Based on the required evaluation of our disclosure controls and procedures, our CEO and CFO have

concluded that, as of December 31, 2020, we maintained disclosure controls and procedures that were effective in providing reasonable assurance that
information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported
within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including
our CEO and CFO, as appropriate, to allow timely decisions regarding required disclosure.

Management’s Report on Internal Control over Financial Reporting. Our management is responsible for establishing and maintaining adequate
internal control over financial reporting, as such term is defined in Rule 13a-15(f) of the Exchange Act. Internal control over financial reporting is a process
designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in
accordance with generally accepted accounting principles ("GAAP"). Internal control over financial reporting includes policies and procedures that: (i)
pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of our assets; (ii) provide
reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with GAAP, and that our
receipts and expenditures are being made only in accordance with authorizations of our management and directors; and (iii) provide reasonable assurance
regarding prevention or timely detection of unauthorized acquisition, use or disposition of our assets that could have a material effect on the financial
statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree
of compliance with existing policies or procedures may deteriorate.

69

 
Under the supervision and with the participation of our management, including our CEO and CFO, we conducted an evaluation of the effectiveness

of our internal control over financial reporting based on the framework set forth in Internal Control — Integrated Framework (2013) issued by the
Committee of Sponsoring Organizations of the Treadway Commission. Based on our evaluation under the framework set forth in Internal Control —
Integrated Framework (2013), our management concluded that our internal control over financial reporting was effective as of December 31, 2020.

The effectiveness of the Company’s internal control over financial reporting as of December 31, 2020, has been audited by PricewaterhouseCoopers

LLP, an independent registered public accounting firm, as stated in their report which appears herein.

Changes in Internal Control over Financial Reporting. During the quarter ended December 31, 2020, there were no changes in our internal control

over financial reporting that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Item 9B.  Other Information

None.

70

 
 
Item 10. Directors, Executive Officers and Corporate Governance

PART III

The information required by this item appears in our definitive proxy statement for our annual meeting of stockholders to be held June 16, 2021
under the captions “Proposal 1 — Election of Directors,” “Continuing Directors,” “Information Regarding the Board and Its Committees,” “Corporate
Governance,” “Section 16(a) Beneficial Ownership Reporting Compliance,” and “Executive Officers of the Registrant,” which information is incorporated
herein by reference.

Code of Business Conduct and Ethics

Builders FirstSource, Inc. and its subsidiaries endeavor to do business according to the highest ethical and legal standards, complying with both the

letter and spirit of the law. Our board of directors approved a Code of Business Conduct and Ethics that applies to our directors, officers (including our
principal executive officer, principal financial officer and principal accounting officer) and employees. Our Code of Business Conduct and Ethics is
administered by a compliance committee made up of representatives from our legal, human resources, finance and internal audit departments.

Our employees are encouraged to report any suspected violations of laws, regulations and the Code of Business Conduct and Ethics, and all

unethical business practices. We provide continuously monitored hotlines for anonymous reporting by employees.

Our board of directors has also approved a Supplemental Code of Ethics for the Chief Executive Officer, President, and Senior Financial Officers of

Builders FirstSource, Inc., which is administered by our general counsel.

Both of these policies are listed as exhibits to this annual report on Form 10-K and can be found in the “Investors” section of our corporate Web site

at: www.bldr.com.

Stockholders may request a free copy of these policies by contacting the Corporate Secretary, Builders FirstSource, Inc., 2001 Bryan Street,

Suite 1600, Dallas, Texas 75201, United States of America.

In addition, within four business days of:

•

•

Any amendment to a provision of our Code of Business Conduct and Ethics or our Supplemental Code of Ethics for Chief Executive Officer,
President and Senior Financial Officers of Builders FirstSource, Inc. that applies to our chief executive officer, chief financial officer or chief
accounting officer as it relates to one or more of the items set forth in Item 406(b) of Regulation S-K; or

The grant of any waiver, including an implicit waiver, from a provision of one of these policies to one of these officers that relates to one or
more of the items set forth in Item 406(b) of Regulation S-K,

we will provide information regarding any such amendment or waiver (including the nature of any waiver, the name of the person to whom the

waiver was granted and the date of the waiver) on our Web site at the Internet address above, and such information will be available on our Web site for at
least a 12-month period. In addition, we will disclose any amendments and waivers to our Code of Business Conduct and Ethics or our Supplemental Code
of Ethics for Chief Executive Officer, President and Senior Financial Officers of Builders FirstSource, Inc. as required by the listing standards of the
NASDAQ Stock Market LLC.

Item 11. Executive Compensation

The information required by this item appears in our definitive proxy statement for our annual meeting of stockholders to be held June 16, 2021,

under the captions “Executive Compensation and Other Information,” “Information Regarding the Board and its Committees — Compensation of
Directors,” and “Compensation Committee Interlocks and Insider Participation,” which information is incorporated herein by reference.

Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The information required by this item appears in our definitive proxy statement for our annual meeting of stockholders to be held on June 16, 2021,

under the caption “Ownership of Securities” and “Equity Compensation Plan Information,” which information is incorporated herein by reference.

71

 
 
 
Item 13. Certain Relationships and Related Transactions, and Director Independence

The information required by this item appears in our definitive proxy statement for our annual meeting of stockholders to be held June 16, 2021,

under the caption “Election of Directors and Management Information,” “Information Regarding the Board and its Committees,” and “Certain
Relationships and Related Party Transactions,” which information is incorporated herein by reference.

Item 14.  Principal Accountant Fees and Services

The information required by this item appears in our definitive proxy statement for our annual meeting of stockholders to be held June 16, 2021,
under the caption “Proposal 3 — Ratification of Selection of Independent Registered Public Accounting Firm — Fees Paid to PricewaterhouseCoopers
LLP,” which information is incorporated herein by reference.

72

 
 
 
 
PART IV

Item 15.  Exhibits and Financial Statement Schedules

(a) (1) See the index to consolidated financial statements provided in Item 8 for a list of the financial statements filed as part of this report.

(2) Financial statement schedules are omitted because they are either not applicable or not material.

(3) The following documents are filed, furnished or incorporated by reference as exhibits to this report as required by Item 601 of Regulation S-K.

Exhibit
Number

Description

    2.1

    3.1

    3.2

    3.3

    4.1

    4.2

    4.3

    4.4

    4.5*

  10.1

10.2

Agreement and Plan of Merger, dated August 26, 2020, by and among Builders FirstSource, Inc., BMC Stock Holdings, Inc., and Boston
Merger Sub I Inc. (incorporated by reference to Exhibit 2.1 to the Company’s Current Report on Form 8-K, filed with the Securities and
Exchange Commission on August 27, 2020, File Number 0-51357)

Amended and Restated Certificate of Incorporation of Builders FirstSource, Inc. (incorporated by reference to Exhibit 3.1 to Amendment
No. 4 to the Registration Statement of the Company on Form S-1, filed with the Securities and Exchange Commission on June 6, 2005, File
Number 333-122788)

Amendment to Amended and Restated Certificate of Incorporation of Builders FirstSource, Inc. (incorporated by reference to Exhibit 3.1 to
the Company’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on January 4, 2021, File Number 0-
51357)

Amended and Restated By-Laws of Builders FirstSource, Inc. (incorporated by reference to Exhibit 3.1 to the Company’s Current Report
on Form 8-K, filed with the Securities and Exchange Commission on August 14, 2020, File Number 0-51357)

Indenture, dated as of May 30, 2019, among Builders FirstSource, Inc., the guarantors party thereto, and Wilmington Trust, National
Association, as trustee and notes collateral agent (form of Note included therein) (incorporated by reference to Exhibit 4.1 to the
Company’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on May 31, 2019, File Number 0-51357)

First Supplemental Indenture, dated as of July 25, 2019, among Builders FirstSource, Inc., the guarantors party thereto, and Wilmington
Trust, National Association, as trustee and notes collateral agent (incorporated by reference to Exhibit 4.3 to the Company’s Current Report
on Form 8-K, filed with the Securities and Exchange Commission on July 30, 2019, File Number 0-51357)

Second Supplemental Indenture, dated as of April 24, 2020, among Builders FirstSource, Inc., the guarantors named therein and
Wilmington Trust, National Association, as trustee and as notes collateral agent (incorporated by reference to Exhibit 4.4 to the Company’s
Current Report on Form 8-K, filed with the Securities and Exchange Commission on April 24, 2020, File Number 0-51357)

Indenture, dated as of February 11, 2020, among Builders FirstSource, Inc., the guarantors party thereto, and Wilmington Trust, National
Association, as trustee (form of Note included therein) (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form
8-K, filed with the Securities and Exchange Commission on February 11, 2020, File Number 0-51357)

Description of Capital Stock

Amended and Restated ABL Credit Agreement, dated as of July 31, 2015, among Builders FirstSource, Inc., SunTrust Bank, as
administrative agent and collateral agent, and the lenders and financial institutions party thereto (incorporated by reference to Exhibit 10.2
to the Company’s Current Report on Form 8-K, filed with the Securities Exchange Commission on August 6, 2015, File Number 0-51357)

Amendment No. 1 to Credit Agreement, dated as of March 22, 2017, among Builders FirstSource, Inc., SunTrust Bank, as administrative
agent and collateral agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on
Form 8-K, filed with the Securities and Exchange Commission on March 28, 2017, File Number 0-51357)

73

 
 
 
 
  
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
Exhibit
Number

10.3

10.4

  10.5

  10.6

10.7

  10.8

  10.9

  10.10+

  10.11+

  10.12+

  10.13+

Description

Amendment No. 2 to Credit Agreement, dated as of April 24, 2019, among Builders FirstSource, Inc., Truist Bank (as successor by merger
to SunTrust Bank), as administrative agent and collateral agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to
the Company’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on April 30, 2019, File Number 0-51357)

Amendment No. 3 to Credit Agreement, dated as of January 29, 2021, among Builders FirstSource, Inc., SunTrust Bank, as administrative
agent and collateral agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on
Form 8-K, filed with the Securities and Exchange Commission on February 3 2021, File Number 0-51357)

ABL/Bond Intercreditor Agreement, dated as of May 29, 2013, among Builders FirstSource, Inc. and certain of its subsidiaries, as grantors,
SunTrust Bank, as ABL agent, and Wilmington Trust, National Association, as notes collateral agent (incorporated by reference to Exhibit
10.2 to the Company’s Current Report on Form 8-K, filed with the Securities Exchange Commission on June 3, 2013, File Number 0-
51357)

Amended and Restated ABL Collateral Agreement, dated as of July 31, 2015, among the Company, certain of its subsidiaries, and SunTrust
Bank (incorporated by reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K, filed with the Securities Exchange
Commission on August 6, 2015, File Number 0-51357)

Notes Collateral Agreement, dated as of May 30, 2019, among Builders FirstSource, Inc., certain of its subsidiaries, and Wilmington Trust,
National Association, as trustee (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed with the
Securities and Exchange Commission on May 31, 2019, File Number 0-51357)

Amended and Restated ABL Guarantee Agreement, dated as of July 31, 2015, among the Guarantors (as defined therein) and SunTrust
Bank (incorporated by reference to Exhibit 10.7 to the Company’s Current Report on Form 8-K, filed with the Securities Exchange
Commission on August 6, 2015, File Number 0-51357)

Lease and Master Agreement Guaranty, dated as of July 31, 2015, by the Company in favor of LN Real Estate LLC (incorporated by
reference to Exhibit 10.10 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015, filed with the
Securities and Exchange Commission on November 9, 2015, File Number 0-51357)

Builders FirstSource, Inc. 2007 Incentive Plan (incorporated by reference to Annex D of the Company’s Definitive Proxy Statement on
Schedule 14A, filed with the Securities and Exchange Commission on December 15, 2009, File Number 0-51357)

2014 Form of Builders FirstSource, Inc. 2007 Incentive Plan Restricted Stock Unit Award Certificate (incorporated by reference to Exhibit
10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014, filed with the Securities and Exchange
Commission on August 1, 2014, File Number 0-51357)

Builders FirstSource, Inc. 2014 Incentive Plan (incorporated herein by reference to Appendix A of the Company’s Definitive Proxy
Statement on Schedule 14A, filed with the Securities and Exchange Commission on April 11, 2014, File Number 0-51357)

Amendment to the Builders FirstSource, Inc. 2014 Incentive Plan (incorporated by reference to Appendix A of the Company’s Definitive
Proxy Statement on Schedule 14A, filed with the Securities and Exchange Commission on April 14, 2016, File Number 0-51357)

  10.14+*

Second Amendment to the Builders FirstSource, Inc. 2014 Incentive Plan

  10.15+

  10.16+

  10.17+

2014 Form of Builders FirstSource, Inc. 2014 Incentive Plan Restricted Stock Unit Award Certificate (incorporated by reference to Exhibit
10.3 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2014, filed with the Securities and Exchange
Commission on August 1, 2014, File Number 0-51357)

2015 Form of Builders FirstSource, Inc. 2014 Incentive Plan Non-Statutory Stock Option Award Certificate (incorporated by reference to
Exhibit 10.22 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2014, filed with the Securities and
Exchange Commission on March 3, 2015, File Number 0-51357)

2016 Form of Builders FirstSource, Inc. 2014 Incentive Plan Restricted Stock Unit Award Certificate (incorporated by reference to Exhibit
10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2016, filed with the Securities and Exchange
Commission on May 6, 2016, File Number 0-51357)

74

 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
Exhibit
Number

  10.18+

10.19+

10.20+

10.21+

10.22+

Description

2017 Form of Builders FirstSource, Inc. 2014 Incentive Plan Director Restricted Stock Unit Award Certificate (incorporated by reference to
Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2017, filed with the Securities and
Exchange Commission on November 9, 2017, File Number 0-51357)

2017 Form of Builders FirstSource, Inc. 2014 Incentive Plan Restricted Stock Unit Award Certificate (incorporated by reference to Exhibit
10.29 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2017, filed with the Securities and Exchange
Commission on March 1, 2018, File Number 0-51357)

2019 Form of Builders FirstSource, Inc. 2014 Incentive Plan Restricted Stock Unit Award Certificate (incorporated by reference to Exhibit
10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2019, filed with the Securities and Exchange
Commission on May 3, 2019, File Number 0-51357)

Stock Building Supply Holdings, Inc. 2013 Incentive Compensation Plan (incorporated by reference to Exhibit 10.21 to Amendment No. 2
to the Registration Statement of BMC Stock Holdings, Inc. on Form S-1, filed with the Commission on July 29, 2013, File Number 333-
189368)

Form of Nonqualified Stock Option Agreement Pursuant to the Stock Building Supply Holdings, Inc. 2013 Incentive Compensation Plan
(incorporated by reference to Exhibit 10.23 to Amendment No. 2 to the Registration Statement of Stock Building Supply Holdings, Inc. on
Form S-1, filed with the Securities and Exchange Commission on July 29, 2013, File Number 333-189368)

  10.23*+

Builders FirstSource, Inc. Director Compensation Policy

  10.24+

  10.25+

  10.26+

  10.27+

10.28+

  10.29+

10.30+

10.31+

10.32+

Builders FirstSource, Inc. Form of Director Indemnification Agreement (incorporated by reference to Exhibit 10.13 to Amendment No. 3 to
the Registration Statement of the Company on Form S-1, filed with the Securities and Exchange Commission on May 26, 2005, File
Number 333-122788)

Amended and Restated Employment Agreement, dated December 29, 2017, between Builders FirstSource, Inc. and M. Chad Crow
(incorporated by reference to Exhibit 10.32 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2017, filed
with the Securities and Exchange Commission on March 1, 2018, File Number 0-51357)

Employment Agreement, dated January 15, 2004, between Builders FirstSource, Inc. and Donald F. McAleenan (incorporated by reference
to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2005, filed with the Securities
Exchange Commission on November 2, 2005, File Number 0-51357)

Amendment to Employment Agreement, dated October 29, 2008, between Builders FirstSource, Inc. and Donald F. McAleenan
(incorporated by reference to Exhibit 10.33 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2008, filed
with the Securities and Exchange Commission on March 2, 2009, File Number 0-51357)

Second Amendment to Employment Agreement, dated as of May 19, 2017, between Builders FirstSource, Inc. and Donald F. McAleenan
(incorporated by reference to Exhibit 10.4 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2017, filed with
the Securities Exchange Commission on August 4, 2017, File Number 0-51357)

Employment Agreement, dated November 14, 2016, between Builders FirstSource, Inc. and Peter M. Jackson (incorporated by reference to
Exhibit 10.39 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2016, filed with the Securities and
Exchange Commission on March 1, 2017, File Number 0-51357)

First Amendment to Employment Agreement, dated as of May 19, 2017, between Builders FirstSource, Inc. and Peter M. Jackson
(incorporated by reference to Exhibit 10.5 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2017, filed with
the Securities Exchange Commission on August 4, 2017, File Number 0-51357)

Employment Agreement between Builders FirstSource, Inc. and Scott L. Robins dated effective as of February 20, 2018 (incorporated by
reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2018, filed with the
Securities and Exchange Commission on November 2, 2018, File Number 0-51357)

Employment Agreement between Builders FirstSource, Inc. and David E. Rush dated effective as of November 29, 2018 (incorporated by
reference to Exhibit 10.37 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2018, filed with the Securities
and Exchange Commission on March 1, 2019, File Number 0-51357)

10.33*+

Amended and Restated Employment Agreement, dated as of January 1, 2021, between Builders FirstSource, Inc. and David E. Rush

75

 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit
Number

  10.34+

  14.1

  14.2

  21.1*

  23.1*

  24.1*

  31.1*

  31.2*

  32.1**

101*

Description

Amended and Restated Employment Agreement, dated as of August 26, 2020, between David E. Flitman, Builders FirstSource, Inc., and
BMC Stock Holdings, Inc. (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed with the
Securities and Exchange Commission on August 27, 2020, File Number 0-51357)

Builders FirstSource, Inc. Code of Business Conduct and Ethics (incorporated by reference to Exhibit 14.1 to the Company’s Annual
Report on Form 10-K for the year ended December 31, 2018, filed with the Securities and Exchange Commission on March 1, 2019, File
Number 0-51357)

Builders FirstSource, Inc. Supplemental Code of Ethics (incorporated by reference to Exhibit 14.2 to the Company’s Annual Report on
Form 10-K for the year ended December 31, 2005, filed with the Securities and Exchange Commission on March 13, 2006, File Number 0-
51357)

Subsidiaries of the Registrant

Consent of PricewaterhouseCoopers LLP, Independent Registered Public Accounting Firm

Power of Attorney (included as part of signature page)

Certification of Chief Executive Officer pursuant to 17 CFR 240.13a-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act
of 2002, signed by M. Chad Crow as Chief Executive Officer

Certification of Chief Financial Officer pursuant to 17 CFR 240.13a-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act
of 2002, signed by Peter M. Jackson as Chief Financial Officer

Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002, signed by M. Chad Crow as Chief Executive Officer and Peter M. Jackson as Chief Financial Officer

The following financial information from Builders FirstSource, Inc.’s Form 10-K filed on February 26, 2021, formatted in Inline eXtensible
Business Reporting Language (“Inline XBRL”): (i) Consolidated Statement of Operations and Comprehensive Income for the years ended
December 31, 2020, 2019, and 2018, (ii) Consolidated Balance Sheet at December 31, 2020 and 2019, (iii) Consolidated Statement of Cash
Flows for the years ended December 31, 2020, 2019, and 2018, (iv) Consolidated Statement of Changes in Stockholders’ Equity for the
years ended December 31, 2020, 2019, and 2018, and (v) the Notes to Consolidated Financial Statements.

104*

The cover page from the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 has been formatted in Inline
XBRL.

*
**

+

Filed herewith
Builders FirstSource, Inc. is furnishing, but not filing, the written statement pursuant to Title 18 United States Code 1350, as added by Section 906
of the Sarbanes-Oxley Act of 2002, of M. Chad Crow, our Chief Executive Officer, and Peter M. Jackson, our Chief Financial Officer.
Indicates a management contract or compensatory plan or arrangement

(b) A list of exhibits filed, furnished or incorporated by reference with this Form 10-K is provided above under Item 15(a)(3) of this report. Builders

FirstSource, Inc. will furnish a copy of any exhibit listed above to any stockholder without charge upon written request to Timothy D. Johnson,
Executive Vice President, General Counsel and Corporate Secretary, 2001 Bryan Street, Suite 1600, Dallas, Texas 75201.

(c) Not applicable

Item 16.  Form 10-K Summary

None.

76

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on

SIGNATURES

its behalf by the undersigned, thereunto duly authorized.

February 26, 2021

BUILDERS FIRSTSOURCE, INC.

/s/ M. CHAD CROW
M. Chad Crow
Chief Executive Officer

The undersigned hereby constitute and appoint Timothy D. Johnson and his substitutes our true and lawful attorneys-in-fact with full power to

execute in our name and behalf in the capacities indicated below any and all amendments to this report and to file the same, with all exhibits thereto and
other documents in connection therewith, with the Securities and Exchange Commission, and hereby ratify and confirm all that such attorney-in-fact or his
substitutes shall lawfully do or cause to be done by virtue thereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the

registrant and in the capacities and on the dates indicated.

Signature

/s/ M. CHAD CROW
M. Chad Crow

/s/ PETER M. JACKSON
Peter M. Jackson

/s/ JAMI COULTER
Jami Coulter

/s/ DAVID E. FLITMAN
David E. Flitman

/s/ PAUL S. LEVY
Paul S. Levy

/s/ DANIEL AGROSKIN
Daniel Agroskin

/s/ MARK ALEXANDER
Mark Alexander

/s/ CORY J. BOYDSTON
Cory J. Boydston

/s/ DAVID W. BULLOCK
David W. Bullock

/s/ CLEVELAND A. CHRISTOPHE
Cleveland A. Christophe

/s/ WILLIAM B. HAYES
William B. Hayes

/s/ BRETT N. MILGRIM
Brett N. Milgrim

/s/ JAMES O’LEARY
James O’Leary

Title

Chief Executive Officer
(Principal Executive Officer)

Executive Vice President and Chief Financial Officer
(Principal Financial Officer)

Senior Vice President and Chief Accounting Officer
(Principal Accounting Officer)

Date

February 26, 2021

February 26, 2021

February 26, 2021

President and Director

February 26, 2021

Chairman and Director

February 26, 2021

Director

Director

Director

Director

Director

Director

Director

Director

77

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
  
  
 
 
 
 
 
 
  
  
 
 
 
 
 
 
  
  
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Signature

/s/ FLOYD F. SHERMAN
Floyd F. Sherman

/s/ CRAIG A. STEINKE
Craig A. Steinke

Title

Director

Director

78

Date

February 26, 2021

February 26, 2021

 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DESCRIPTION OF CAPITAL STOCK

Exhibit 4.5

The following description of our capital stock does not purport to be complete and is subject to, and qualified in its entirety by, our
amended and restated certificate of incorporation and amended and restated bylaws, which are incorporated by reference into this Description
of Capital Stock, and by the Delaware General Corporation Law (the “DGCL”).

General Matters

Our certificate of incorporation, as amended, provides that we are authorized to issue 300,000,000 shares of common stock, par

value $0.01 per share, and 10,000,000 shares of undesignated preferred stock, par value $0.01 per share.

Common Stock

Shares of our common stock have the following rights, preferences, and privileges:

Voting rights. Each outstanding share of common stock entitles its holder to one vote on all matters submitted to a vote of our
stockholders, including the election of directors. There are no cumulative voting rights. Generally, all matters to be voted on by
stockholders must be approved by a majority of the votes entitled to be cast by all shares of common stock present or represented
by proxy.

Dividends. Holders of common stock are entitled to receive dividends as, when, and if dividends are declared by our board of
directors out of assets or funds legally available for the payment of dividends, subject to any preferential dividend rights of any
outstanding preferred stock.

Liquidation. In the event of a liquidation, dissolution, or winding up of our affairs, whether voluntary or involuntary, after
payment of our liabilities and obligations to creditors, our remaining assets will be distributed ratably among the holders of shares
of common stock on a per share basis.

Rights and preferences. Our common stock has no preemptive, redemption, conversion or subscription rights. The rights, powers,
preferences and privileges of holders of our common stock are subject to, and may be adversely affected by, the rights of the
holders of shares of any series of preferred stock that we may designate and issue in the future.

Listing. Our common stock is listed on NASDAQ under the symbol “BLDR.”

Transfer Agent and Registrar. The transfer agent and registrar for our common stock is Computershare Shareowner Services LLC,
and its telephone number is (877) 219-7020.

•

•

•

•

•

•

Preferred Stock

Under our certificate of incorporation, without further stockholder action, the board of directors is authorized, subject to any

limitations prescribed by the law of the State of Delaware, to provide for the issuance of the shares of preferred stock in one or more series, to
establish from time to time the number of shares to be included in each such series, and to fix the designation, powers, preferences and rights
of the shares of each such series and any qualifications, limitations or restrictions thereof.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Anti-Takeover Effects of Certain Provisions of Our Certificate of Incorporation and Bylaws

Our certificate of incorporation and bylaws contain provisions that are intended to enhance the likelihood of continuity and

stability in the composition of the board of directors and that may have the effect of delaying, deferring or preventing a future takeover or
change in control of our company unless the takeover or change in control is approved by our board of directors. These provisions include the
following:

Staggered board of directors. Our certificate of incorporation and bylaws provide for a staggered board of directors, divided into

three classes, with our stockholders electing one class each year. Between stockholders’ meetings, the board of directors will be able to
appoint new directors to fill vacancies or newly created directorships so that no more than the number of directors in any given class could be
replaced each year and it would take three successive annual meetings to replace all directors.

Elimination of stockholder action through written consent. Our certificate of incorporation and bylaws provide that stockholder

action can be taken only at an annual or special meeting of stockholders and cannot be taken by written consent in lieu of a meeting.

Elimination of the ability to call special meetings. Our certificate of incorporation and bylaws provide that, except as otherwise

required by law, special meetings of our stockholders can only be called pursuant to a resolution adopted by a majority of our board of
directors, a committee of the board of directors that has been duly designated by the board of directors and whose powers and authority
include the power to call such meetings or by our chief executive officer or the chairman of our board of directors. Stockholders are not
permitted to call a special meeting or to require our board to call a special meeting.

Advance notice procedures for stockholder proposals. Our bylaws establish an advance notice procedure for stockholder proposals

to be brought before an annual meeting of our stockholders, including proposed nominations of persons for election to our board.
Stockholders at our annual meeting may only consider proposals or nominations specified in the notice of meeting or brought before the
meeting by or at the direction of our board or by a stockholder who was a stockholder of record on the record date for the meeting, who is
entitled to vote at the meeting and who has given to our secretary timely written notice, in proper form, of the stockholder’s intention to bring
that business before the meeting.

Removal of directors; board of directors vacancies. Our certificate of incorporation and bylaws provide that members of our board

of directors may not be removed without cause and the affirmative vote of holders of at least a majority of the voting power of our then-
outstanding capital stock entitled to vote on the election of directors. Our bylaws further provide that only our board of directors may fill
vacant directorships, except in limited circumstances. These provisions would prevent a stockholder from gaining control of our board of
directors by removing incumbent directors and filling the resulting vacancies with such stockholder’s own nominees.

Amendment of certificate of incorporation and bylaws. The DGCL provides generally that the affirmative vote of a majority of the

outstanding shares entitled to vote is required to amend or repeal a corporation’s certificate of incorporation or bylaws, unless the certificate
of incorporation requires a greater percentage. Our certificate of incorporation requires the approval of the holders of at least two-thirds of the
voting power of the issued and outstanding shares of our capital stock entitled to vote in connection with the election of directors to amend
certain provisions of our certificate of incorporation relating to the directors, including their authority to amend our by-laws, the size of our
board of directors, provision for a staggered board of directors, the removal of directors, and vacancies on the board of

 
 
 
 
directors, as well as our authority to provide indemnification for our directors and officers. Our bylaws provide that a majority of our board
of directors or, in most cases, the holders of at least a majority of the voting power of the issued and outstanding shares of our capital stock
entitled to vote thereon have the power to amend or repeal our bylaws, except that, in the case of amendments or repeals approved by
stockholders, the affirmative vote of holders of at least two-thirds of the voting power of the issued and outstanding shares of our capital
stock entitled to vote thereon shall be required to amend or repeal provisions of our bylaws relating to meetings of stockholders, including the
provision that stockholders may not take action by written consent in lieu of a meeting, the nomination and election of directors, vacancies on
the board of directors, and our authority to provide indemnification for our directors and officers.

The foregoing provisions of our certificate of incorporation and bylaws could discourage potential acquisition proposals and could
delay or prevent a change in control. These provisions are intended to enhance the likelihood of continuity and stability in the composition of
our board of directors and in the policies formulated by our board of directors and to discourage certain types of transactions that may
involve an actual or threatened change of control. These provisions are designed to reduce our vulnerability to an unsolicited acquisition
proposal. The provisions also are intended to discourage certain tactics that may be used in proxy fights. However, such provisions could
have the effect of discouraging others from making tender offers for our shares, and, as a consequence, they also may inhibit fluctuations in
the market price of the common stock that could result from actual or rumored takeover attempts. Such provisions also may have the effect of
preventing changes in our management or delaying or preventing a transaction that might benefit you or other minority stockholders.

Limitations on Liability and Indemnification of Officers and Directors

Our certificate of incorporation and bylaws provide indemnification for our directors and officers to the fullest extent permitted by

the DGCL. We have entered into indemnification agreements with each of our directors that are, in some cases, broader than the specific
indemnification provisions contained under Delaware law. In addition, as permitted by Delaware law, our certificate of incorporation includes
provisions that eliminate the personal liability of our directors for monetary damages resulting from breaches of certain fiduciary duties as a
director. The effect of this provision is to restrict our rights and the rights of our stockholders in derivative suits to recover monetary damages
against a director for breach of fiduciary duties as a director, except that a director will be personally liable for:

•

•

•

•

any breach of his duty of loyalty to us or our stockholders;

acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law;

any transaction from which the director derived an improper personal benefit; or

improper distributions to stockholders.

These provisions may not be held to be enforceable for violations of the federal securities laws of the United States.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
SECOND AMENDMENT TO THE
BUILDERS FIRSTSOURCE, INC.
2014 INCENTIVE PLAN

Exhibit 10.14

This Second Amendment to the Builders FirstSource, Inc. 2014 Incentive Plan (the “Plan”), has been adopted by the

Board of Directors of Builders FirstSource, Inc. (the “Company”), to be effective as of January 4, 2021.  

1.

The Plan is hereby amended by deleting Section 5.1 in its entirety and replacing it with the following:

“5.1.  NUMBER  OF  SHARES.  Subject  to  adjustment  as  provided  in  Sections  5.2  and  Section  15.1,  the
aggregate number of Shares reserved and available for issuance pursuant to Awards granted under the Plan shall be (i)
8,500,000,  plus  (ii)  an    additional  6,568,530  Shares  that  were  assumed  by  the  Company  in  connection  with  the
Company’s merger with BMC Stock Holdings, Inc. on January 1, 2021 (the “BMC Merger”), that may only be granted
to  Eligible  Participants  who  were  not  employed  by  the  Company  or  a  Subsidiary  immediately  prior  to  the  BMC
Merger. The maximum number of Shares that may be issued upon exercise of Incentive Stock Options granted under
the Plan shall be 1,000,000.”

2.

The Plan is hereby amended by deleting the second sentence of Section 2.1(k) in and replacing it with the

following:

“Continuous  Service  shall  not  be  considered  interrupted  in  the  following  cases:  (i)  a  Participant  transfers
employment between the Company and an Affiliate or between Affiliates, or (ii) in the discretion of the Committee as
specified at or prior to such occurrence, in the case of a spin-off, sale or disposition of the Participant’s employer from
the Company or any Affiliate, (iii) a Participant transfers from being an employee of the Company or an Affiliate to
being a director of the Company or of an Affiliate, or vice versa, (iv) a Participant transfers from being an employee of
the Company or an Affiliate to being a consultant to the Company or of an Affiliate, or vice versa, or (v) any leave of
absence authorized by the Company; provided, however, that for purposes of Incentive Stock Options, no such leave
may exceed 90 days, unless reemployment upon expiration of such leave is guaranteed by statute or contract.”

3.

The Plan is hereby amended by deleting Section 17.2 in its entirety and replacing it with the following:

“17.2. WITHHOLDING.    The  Company  or  any  Affiliate  shall  have  the  authority  and  the  right  to  deduct  or
withhold, or require a Participant to remit to the Company or such Affiliate, an amount sufficient to satisfy federal,
state, and local taxes (including the Participant’s FICA obligation) required by law to be withheld with respect to any
exercise,  lapse  of  restriction  or  other  taxable  event  arising  as  a  result  of  the  Plan.  The  obligations  of  the  Company
under the Plan will be

 
 
 
 
 
 
 
 
 
conditioned on such payment or arrangements and the Company or such Affiliate will, to the extent permitted by law,
have  the  right  to  deduct  any  such  required  tax  withholding  from  any  payment  of  any  kind  otherwise  due  to  the
Participant. Unless otherwise determined by the Committee at the time the Award is granted or thereafter, any such
withholding requirement may be satisfied, in whole or in part, by withholding from the Award Shares having a Fair
Market  Value  on  the  date  of  withholding  equal  to  the  amount  of  tax  withholding  (up  to  the  maximum  individual
statutory rate in the applicable jurisdiction as may be permitted under then-current accounting principles to qualify for
equity classification),  in  accordance  with  such  procedures  as  the  Committee  establishes.  All  such  elections  shall  be
subject to any restrictions or limitations that the Committee, in its sole discretion, deems appropriate.

4.

Except as expressly amended hereby, the terms of the Plan shall be and remain unchanged and the Plan as

amended hereby shall remain in full force and effect.

IN  WITNESS  WHEREOF,  the  Company  has  caused  this  Amendment  to  be  executed  by  its  duly  authorized

representative on the day and year first above written.

BUILDERS FIRSTSOURCE, INC.

By:

/s/ Timothy D. Johnson
Executive Vice President,
General Counsel and Corporate Secretary

- 2 -

 
 
 
 
 
 
 
 
 
 
 
 
BUILDERS FIRSTSOURCE, INC.
DIRECTOR COMPENSATION POLICY
(as amended effective January 15, 2021)

Exhibit 10.23

The Board of Directors (the “Board”) of Builders FirstSource, Inc. (the “Company”) has adopted the following compensation policy for purposes of
compensating those directors of the Company who meet the eligibility requirements described herein (the “Eligible Directors”).  This compensation policy
has been developed to compensate the Eligible Directors of the Company for their time, commitment and contributions to the Board.  In order to qualify as
an Eligible Director for purposes of receiving compensation under this policy, the director cannot concurrently be employed in any capacity by the
Company or any of its subsidiaries, unless otherwise determined by the Nominating Committee.

CASH COMPENSATION (WITH ELECTION TO RECEIVE STOCK IN LIEU OF CASH)

Retainers for Serving on the Board

Eligible Directors shall be paid an annual retainer of $100,000, payable in quarterly installments, for each year of his or her service on the
Board (each a “Service Year”).  In addition to the regular retainer for serving as a member of the Board, an Eligible Director who serves as
Chairman of the Board shall be paid an annual cash retainer of $100,000 for service in such role for each Service Year, payable in quarterly
installments. Service Years will commence on the date of the Company’s annual meeting of stockholders each year.  

Retainers for Serving as Chairpersons or Members of a Board Committee

An Eligible Director who serves as a chairperson or as a member of the Audit Committee, the Compensation Committee or the Nominating
Committee of the Board shall be paid additional annual retainers for service in such roles for each Service Year, payable in quarterly
installments, in the following amounts:

Name of Committee                  Chairman                    Member

Audit Committee                         $30,000                       $5,000

Compensation Committee          $20,000                       $5,000

Nominating Committee               $10,000                       $5,000

A chairperson of a committee shall not be paid an additional retainer for also serving as a member of that committee. Eligible Directors shall
not be paid any additional retainers for attendance at meetings of the Board or its committees.

Election to Receive Stock in Lieu of Cash Compensation

In lieu of receiving annual cash retainer(s) and/or retainers for serving as a chairperson or as a member of the Audit Committee, the
Compensation Committee or the Nominating Committee of the Board, an Eligible Director may elect to receive fully vested shares of the
Company’s common stock having a value on the first day of the service quarter for which they are issued approximately equal to the amount of
the cash retainer payment he or she would otherwise receive.  Such stock grants in lieu of cash retainer payments will be awarded on a
quarterly basis at the same time cash retainer payments would be made.

Pro Rata Cash Retainer Payment for New Eligible Director

Following (i) the initial appointment or election of an Eligible Director to the Board or (ii) a change in status which causes an ineligible director
to qualify as an Eligible Director under this policy, a pro rata payment of the quarterly cash retainers (regular retainer(s) and retainers for
committee service, as applicable) will be made to such Eligible Director, prorated to reflect that portion of the quarter for which such director
will serve on the Board and qualify as an Eligible Director.  Such pro rata retainer payment

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
will be made as of (i) the date of commencement of Board service for a new Eligible Director, or (ii) the date a serving director becomes an
Eligible Director, or (iii) such other date as the Board shall determine.

EQUITY-BASED COMPENSATION

Annual Restricted Stock Unit Awards

At the start of each Service Year, Eligible Directors (“Grantees”) shall receive equity-based compensation awards with a value at the time of
issuance of approximately $150,000.  Such awards shall be made in the form of restricted stock units related to the Company’s common stock
and shall be granted by the Board pursuant to a form of restricted stock unit award agreement under the Company’s 2014 Incentive Plan (or any
successor plans), as amended from time to time. The restricted stock units shall vest and convert to shares on the first anniversary of the grant
date.  

Pro Rata Restricted Stock Unit Award for New Eligible Director

Following (i) the initial appointment or election of an Eligible Director to the Board or (ii) a change in status which causes an ineligible director
to qualify as an Eligible Director under this policy, a pro rata grant of restricted stock units related to the Company’s common stock will be
made to such Eligible Director with a value at the time of issuance based on the approximately $150,000 in value for regular annual restricted
stock unit awards to Eligible Directors, but prorated for that portion of the Service Year in which such director will serve on the Board and
qualify as an Eligible Director. Such grants shall be made as of (i) the date of commencement of Board service for a new Eligible Director, or
(ii) the date a serving director becomes an Eligible Director, or (iii) such other date as the Board shall determine. The restricted stock units shall
vest and convert to shares on the first anniversary of the grant date. 

Vesting Upon Departure of a Director

If a Grantee shall cease to be a Director of the Company due to death, disability or retirement during the one-year vesting period applicable to
any restricted stock units granted hereunder, all restricted stock units shall immediately vest and convert to shares. If the Grantee shall cease to
be a Director of the Company for any other reason during such one-year vesting period, any unvested restricted stock units shall be forfeited by
the Grantee and such restricted stock units shall be cancelled.

TRAVEL EXPENSE REIMBURSEMENT

Eligible Directors shall be entitled to receive reimbursement for reasonable travel expenses which they properly incur in connection with their
functions and duties as directors.

AMENDMENTS, REVISION AND TERMINATION

This policy may be amended, revised or terminated by the Board of Directors at any time and from time-to-time.

2

 
 
 
 
        
 
 
 
 
 
 
 
 
AMENDED AND RESTATED
EMPLOYMENT AGREEMENT

Exhibit 10.33

This Amended and Restated Employment Agreement (this “Agreement”) is made effective as of January 1, 2021, by

and between Builders FirstSource, Inc., a Delaware corporation (the “Company”), and David E. Rush (“Executive”).

RECITALS:

WHEREAS, reference is made to that certain Employment Agreement, by and between the Company and Executive

dated November 29, 2018 (the “Prior Agreement”);

WHEREAS,  on  August  26,  2020,  the  Company,  BMC  Stock  Holdings,  Inc.,  a  Delaware  corporation  (“BMC”),  and
Boston  Merger  Sub  I  Inc.,  a  Delaware  corporation  and  a  direct  wholly-owned  subsidiary  of  the  Company  (“Merger  Sub”),
entered into an Agreement and Plan of Merger (the “Merger Agreement”), pursuant to which Merger Sub will merge with and
into BMC (the “Merger”) on the date of the Merger (the “Effective Date”);

WHEREAS, the Board of Directors of the Company (the “Board”) desires to amend and restate the Prior Agreement in
its  entirety  to  appoint  Executive  as  Executive  Vice  President  –  Integration  of  the  Company  and  to  set  forth  the  terms  and
conditions of Executive’s employment with the Company, effective as of, and subject to the occurrence of, the Effective Date;

WHEREAS,  this  Agreement  shall  become  effective  as  of  the  Effective  Date;  provided  that  the  consummation  of  the
Merger  shall  be  a  condition  precedent  to  the  effectiveness  of  this  Agreement,  and,  in  the  event  the  Merger  Agreement  is
terminated prior to the consummation of the Merger, this Agreement shall be null and void, ab initio, and of no force or effect;
and

WHEREAS, as of the Effective Date, this Agreement shall amend and restate the Prior Agreement in its entirety, and
this  Agreement  shall  set  forth  the  terms  and  conditions  of  Executive’s  employment  with  the  Company  from  and  after  the
Effective Date.

NOW,  THEREFORE,  in  consideration  of  the  promises  and  mutual  covenants  contained  herein,  the  Company  and

Executive hereby agreement as follows:

AGREEMENT:

1.

Employment.  The Company hereby employs Executive, and Executive hereby accepts employment with the

Company, upon the terms and subject to the conditions set forth herein.

2.

Term.  The term of employment by the Company of Executive pursuant to this Agreement (the “Term”) shall
commence  on  the  Effective  Date  (as  defined  in  the  Merger  Agreement)  and  terminate  on  the  second  anniversary  thereof  (the
“Second  Anniversary”);  provided,  however,  after  the  Second  Anniversary,  the  Term  shall  automatically  renew  on  a  month-to-
month basis for up to one (1) year (such period beyond the Second Anniversary is the “Extended Term”). During the Extended
Term, either party may give thirty (30) days prior written notice of

 
 
 
 
 
 
 
 
its intent to end the Term at the next monthly renewal date, and the delivery of such notice shall constitute a termination pursuant
to the provisions of Section 10(l).

3.

Position.  During the Term, Executive shall serve as Executive Vice President – Integration of the Company,
supervising the integration of the business and operations of the Company and BMC and performing such other duties reasonably
related thereto as the Board shall determine.

4.

Duties.  During the Term, Executive shall devote his full time and attention during normal business hours to
the  business  and  affairs  of  the  Company,  except  vacations  in  accordance  with  the  Company’s  policies  and  for  illness  or
incapacity, in accordance with Section 6 hereof.

5.

Salary and Bonus.

$525,000 per year (the “Base Salary”), subject to adjustments pursuant to the terms of Section 5(b) hereof.

(a)

Base  Salary.    During  the  Term,  the  Company  shall  pay  to  Executive  a  base  salary  at  the  rate  of

(b)

Base  Salary  Adjustment.    The  Board  or  the  Compensation  Committee  of  the  Board  (the
“Compensation Committee”) shall annually review the Base Salary and may, in its sole discretion, increase the Base Salary based
upon performance and merit. Executive’s Base Salary shall not be decreased below the amount set forth in Section 5(a) hereof.
The  Base  Salary  shall  be  payable  to  Executive  in  substantially  equal  installments  in  accordance  with  the  Company’s  normal
payroll practices, but in no event less often than semi-monthly.

(c)

Cash  Bonus.    During  the  Term,  Executive  shall  be  eligible  to  receive  a  target  cash  bonus  in  the
amount of $1,500,000 (the “Conversion Bonus”), which amount shall be increased or decreased based on the achievement of run
rate  synergies  in  accordance  with  the  scale  set  forth  on  Exhibit  A  hereto.    Promptly  following  the  first  anniversary  of  the
Effective Date (the “First Anniversary”), the Company shall determine the run rate synergies achieved on the First Anniversary
and shall pay Executive the corresponding Conversion Bonus (the “First Anniversary Bonus Payment”).  Promptly following the
Second  Anniversary,  the  Company  shall  determine  the  run  rate  synergies  achieved  on  the  Second  Anniversary  and  shall  pay
Executive an amount equal to the corresponding Conversion Bonus less the amount of the First Anniversary Bonus Payment (the
“Second Anniversary Bonus Payment”).  If the Term extends beyond the Second Anniversary pursuant to Section 2 hereof, upon
termination of the Extended Term, the Company shall determine the run rate synergies achieved on the termination date of such
Extended Term and shall pay an amount equal to the corresponding Conversion Bonus less the amount of the First Anniversary
Bonus  Payment  and  the  Second  Anniversary  Payment.    Any  such  payments  shall  be  paid  within  thirty  (30)  days  of  the
determination  of  the  amount  owed.    For  the  avoidance  of  doubt,  the  maximum  cash  bonus  that  Executive  may  be  entitled  to
receive pursuant to the terms of this Section 5(c) is $1,800,000.  The Conversion Bonuses shall be fully earned and not subject to
any contingency on the First Anniversary Date, Second Anniversary Date, or the date of the termination of the Extended Term, as
applicable, regardless of the date the final calculation of such bonus amount is determined.

2

 
(d)

Equity  Grant.    On  the  Effective  Date,  Executive  shall  be  granted  a  restricted  stock  unit  award
having a grant date fair value of approximately $3,000,000 (the “RSUs”).  Such RSUs shall be (i) convertible into the Company’s
common stock on a one-for-one basis on the vesting date (subject the following conditions), (ii) issued pursuant to and consistent
with the terms and conditions of the Company’s 2014 Incentive Plan, and (iii) be subject to the terms and conditions set forth in
the  form  restricted  stock  unit  award  certificate  adopted  by  the  Compensation  Committee  as  modified  by  the  provisions
hereof.  Subject to Executive’s continued employment with the Company on the vesting date, (i) one-half of the RSUs shall vest
in two equal installments on the First Anniversary and the Second Anniversary (the “Time-Based RSUs”), and (ii) one-half of the
RSUs shall vest on the Second Anniversary based on the Company’s achievement of the run rate synergies as set forth on Exhibit
A hereto (the “Performance-Based RSUs”). Executive may earn between 0% and 120% of the Performance-Based RSUs.

eligible to receive any other cash bonus or new equity grant from the Company during the Term; provided, however, that:

(e)

Other Cash Bonuses or Equity Compensation.  For the avoidance of doubt, Executive shall not be

cash incentive plan (“Annual Incentive Plan”) for 2020 previously approved by the Compensation Committee.

(i)

Executive  shall  be  entitled  to  receive  his  cash  bonus  pursuant  to  the  Company’s  annual

(ii)

If the Effective Date has not occurred on or before January 31, 2021, Executive shall be
entitled  to  receive  a  cash  bonus  for  fiscal  year  2021  prorated  for  the  period  from  January  1,  2021  to  the  Effective
Date.  Such bonus shall have an annual target payout equal to 100% of Executive’s Base Salary and otherwise be in
form consistent with the bonuses provided to the Company’s other executive officers for 2021.

(iii)

If the Company’s executive team members receive bonuses for completion of the Merger,
Executive will be entitled to receive a bonus comparable to the Merger completion bonuses received by the Company’s
other  executives  with  similar  levels  of  responsibility  (the  “Deal  Bonus”)  in  addition  to  any  other  compensation  he
receives hereunder.

6.

Vacation,  Holidays  and  Sick  Leave.    During  the  Term,  Executive  shall  be  entitled  to  paid  vacation,  paid

holidays and sick leave in accordance with the Company’s standard policies for its senior executive officers.

7.

Business Expenses.  During the Term, Executive shall be reimbursed for all reasonable and necessary business
expenses  incurred  by  him  in  connection  with  his  employment,  including,  without  limitation,  expenses  for  travel  and
entertainment incurred in conducting or promoting business for the Company upon timely submission by Executive of receipts
and other documentation as required by the Internal Revenue Code of 1986, as amended (the “Code”), and in accordance with the
Company’s  normal  expense  reimbursement  policies.    With  respect  to  Executive’s  rights  under  this  Section  7,  (i)  the  amount
reimbursable in any one calendar year shall not affect the amount reimbursable in any other calendar year, (ii) the reimbursement
of an eligible business expense must be made no later than December 31 of the year after the year in which the business expense
was incurred, and (iii) such rights shall not be subject to liquidation or exchange

3

 
for another benefit.

8.

Health, Welfare and Related Benefits.  During the Term, Executive and eligible members of his family shall
be  eligible  to  participate  fully  in  all  (a)  health  and  dental  benefits  and  insurance  programs;  (b)  life  and  short-  and  long-term
disability benefits and insurance programs; and (c) defined contribution and equity compensation programs, all as available to
senior executive officers of the Company generally.

9.

Confidentiality, Non-Competition, Non-Solicitation.

(a)

Executive  acknowledges  that:    (i)  the  Executive  has,  and  his  employment  hereunder  will  require
that Executive continue to have, access to and knowledge of Confidential Information (as hereinafter defined); (ii) the direct and
indirect disclosure of any such Confidential Information to existing or potential competitors of the Company or its subsidiaries
would  place  the  Company  at  a  competitive  disadvantage  and  would  do  damage,  monetary  or  otherwise,  to  the  Company’s
businesses;  and  (iii)  the  engaging  by  Executive  in  any  of  the  activities  prohibited  by  this  Section  9  may  constitute  improper
appropriation and/or use of such Confidential Information.  Executive expressly acknowledges that the Confidential Information
constitutes a protectable business interest of the Company.  

As  used  herein,  the  term  “Confidential  Information”  shall  mean  information  of  any  kind,  nature  or
description which is disclosed to or otherwise known to the Executive as a direct or indirect consequence of his association with
the  Company  and  its  subsidiaries,  which  information  is  not  generally  known  to  the  public  or  in  the  businesses  in  which  such
entities are engaged or which information relates to specific investment opportunities within the scope of their business which
were  considered  by  the  Company  or  its  subsidiaries  during  the  Term.   Assuming  the  foregoing  criteria  are  met,  Confidential
Information  includes,  but  is  not  limited  to,  information  (including  without  limitation  compilations)  concerning  the  Company’s
and its subsidiaries’ financial plans and performance, potential acquisitions, business plans and strategies, personnel information,
information technology processes, research, development, and manufacturing of Company or its subsidiaries’ products, existing
or prospective customers, proposals made to existing or prospective customers or other information contained in bids or offers to
such customers, the terms of any arrangements or agreements with customers, including the amounts paid for services or how
pricing was developed by the Company or its subsidiaries, the layout, design and implementation of customer specific projects,
the  identity  of  suppliers  or  subcontractors,  information  regarding  supplier  or  subcontractor  pricing  or  contract  terms,  the
composition  or  description  of  future  services  that  are  or  may  be  provided  by  the  Company  or  any  of  its  subsidiaries,  the
Company’s or any of its subsidiaries’ financial, marketing and sales information, and technical expertise, formulas, source codes
and know how developed by the Company or any of its subsidiaries, including the unique manner in which the Company or any
if its subsidiaries conducts its business.  Confidential Information also includes information disclosed to the Company or any of
its  subsidiaries  by  a  third  party  that  the  Company  or  such  subsidiary  is  required  to  treat  as  confidential.    Notwithstanding  the
foregoing, “Confidential Information” shall not be deemed to include information which (i) is or becomes generally available to
the public other than as a result of a disclosure by the Executive, (ii) becomes available to the Executive on a non-confidential
basis from a source other than the Company or any of its subsidiaries, provided that such source is not bound by any contractual,
legal or fiduciary

4

 
obligation with respect to such information or (iii) was in the Executive’s possession prior to being furnished by the Company or
any of its subsidiaries.

(b)

During  the  Term  of  this  Agreement  and  for  a  period  of  one  year  after  the  termination  of
Executive’s  employment  hereunder  (upon  expiration  of  the  Term  or  otherwise),  Executive  shall  not,  directly  or  indirectly,
whether individually, as a director, stockholder, owner, manager, member, partner, employee, consultant, principal or agent of any
business,  or  in  any  other  capacity,  use  for  his  own  account,  utilize  or  make  known,  disclose,  furnish  or  make  available  to  any
person, firm or corporation any of the Confidential Information, other than to authorized officers, directors and employees of the
Company or its subsidiaries in the proper performance of the duties contemplated herein, or as required by a court of competent
jurisdiction or other administrative or legislative body; provided that, prior to disclosing any of the Confidential Information to a
court or other administrative or legislative body, Executive shall promptly notify the Company so that the Company may seek a
protective order or other appropriate remedy.  Executive agrees to return all Confidential Information, including all photocopies,
extracts and summaries thereof, and any such information stored electronically on tapes, computer disks or in any other manner
to  the  Company  at  any  time  upon  request  by  the  Company  and  upon  the  termination  of  his  employment  for  any
reason.  Notwithstanding the foregoing, nothing in this Agreement is intended to limit Executive’s right to: (i) make disclosures
to, or participate in communications with, the Securities and Exchange Commission or any other government agency regarding
possible violations of law, without prior notice to the Company; (ii) disclose a trade secret (as defined by 18 U.S.C. § 1839) in
confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney, in either event solely for
the purpose of reporting or investigating a suspected violation of law; or (iii) disclose a trade secret (as defined by 18 U.S.C. §
1839) in a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal.

(c)

During the Term of this Agreement and for a period of one year after termination of Executive’s
employment hereunder (upon expiration of the Term or otherwise), Executive shall not engage in competition (or assist any other
Person in engaging in competition) with the Company or any of its subsidiaries, directly or indirectly (either individually, by any
form of ownership, or as a director, manager, member, officer, principal, agent, employee, employer, advisor, consultant, lender,
member, shareholder, partner, or other representative in a Competing Business), in the Business of the Company in a Prohibited
Location by either (i) performing services that are the same as or substantially similar to those services Executive performed for
the  Company  or  its  subsidiaries  at  any  time  during  the  last  two  years  of  Executive’s  employment  with  the  Company  or  its
subsidiaries or (ii) serving as the chief executive officer, president, chief operating officer, chief financial officer, or regional vice
president  (or  similar  role)  in  charge  of  any  operational  region  of  any  entity  engaged  in  competition  in  the  Business  of  the
Company  in  a  Prohibited  Location.    “Person”  means  any  individual,  corporation,  limited  liability  company,  partnership,  joint
venture, association, joint-stock company, trust, unincorporated organization or other entity.  “Competing Business” means any
business, regardless of form, that is directly engaged, in whole or in relevant part, in any business or enterprise that is the same
as, or substantially the same as, the Business of the Company.  The “Business of the Company” means the business of supplying,
manufacturing,  designing,  constructing  or  installing  structural  and  related  building  products,  including  without  limitation  roof
and  floor  trusses,  wall  panels,  stairs,  windows,  doors,  engineered  wood  products,  lumber  and  lumber  sheet  goods,  millwork,
kitchen

5

 
cabinets, gypsum, siding, roofing, insulation, hardware and other building products.  A “Prohibited Location” means any location
within  fifty  (50)  miles  of  any  of  the  Company’s  or  any  of  its  subsidiaries’  physical  locations  over  which  Executive  had
management  responsibility  or  about  which  Executive  had  access  to  Confidential  Information.    For  the  purposes  of  this
Agreement, the parties agree that homebuilders and any vendors supplying building products or services to the Company shall be
deemed to be Competing Businesses.

(d)

During the Term of this Agreement and for a period of two years after termination of Executive’s
employment hereunder (upon expiration of the Term or otherwise), Executive shall not directly or indirectly solicit or divert, or
attempt to solicit or divert, (either on behalf of the Executive or any other Person) any person employed by the Company or any
of its subsidiaries with whom Executive had contact in the course of his employment with the Company or its subsidiaries (each,
a  “Company  Employee“)  to  leave  or  reduce  their  employment  with  the  Company  or  any  of  its  subsidiaries  or  to  work  for
Executive or any other Person, including, without limitation, a Competing Business.  During the Term of this Agreement and for
a  period  of  two  years  after  termination  of  Executive’s  employment  hereunder  (upon  expiration  of  the  Term  or  otherwise),
Executive shall not directly or indirectly (either on behalf of the Executive or any other Person) hire any Company Employee or
respond to inquiries seeking employment from any Company Employee.  This paragraph only applies to persons who are actively
employed as Company Employees or were Company Employees within one (1) year of the time of any such actual or attempted
solicitation, hiring or inquiry.

(e)

Executive  acknowledges  that  (A)  in  connection  with  rendering  the  services  to  be  rendered  by
Executive hereunder, Executive will have access to and knowledge of Confidential Information, the disclosure of which would
place  the  Company  or  its  subsidiaries  at  a  competitive  disadvantage,  causing  irreparable  injury,  and  (B)  the  services  to  be
rendered  by  Executive  hereunder  are  of  a  special  and  unique  character,  which  gives  this  Agreement  a  peculiar  value  to  the
Company, the loss of which may not be reasonably or adequately compensated for by damages in an action at law, and that a
material breach or threatened breach by Executive of any of the provisions contained in this Section 9 will cause the Company
irreparable injury.  Executive, therefore, agrees that the Company shall be entitled, in addition to any other right or remedy, to a
temporary, preliminary and permanent injunction, without the necessity of proving the inadequacy of monetary damages or the
posting of any bond or security, enjoining or restraining Executive from any such violation or threatened violations.

(f)

Executive  further  acknowledges  and  agrees  that  due  to  the  uniqueness  of  his  services  and
confidential  nature  of  the  information  he  will  possess,  the  covenants  set  forth  herein  are  reasonable  and  necessary  for  the
protection of the business and goodwill of the Company; and it is the intent of the parties hereto that if, in the opinion of any
court of competent jurisdiction, any provision set forth in this Section 9 is not reasonable in any respect, such court shall have the
right, power and authority to modify any and all such provisions in such a manner as to such court shall appear not unreasonable
and to enforce the remainder of this Section 9 as so modified.

10.

Termination of Agreement.  The employment by the Company of Executive pursuant to this Agreement shall

not be terminated prior to the end of the Term, except as set forth in this Section 10.

6

 
(a)

By Mutual Consent.

terminated at any time by the mutual written agreement of the Company and Executive.

(i)

The  employment  by  the  Company  of  Executive  pursuant  to  this  Agreement  may  be

(ii)

In the event that (i) Executive’s employment is terminated by mutual consent pursuant to
this Section 10(a), and (ii) Executive and the Company determine at that time that it is in their mutual best interest for
Executive to continue to be bound after his termination by the provisions of Section 9 of this Agreement for the periods
set forth therein, then the parties may enter into an agreement to that effect, in exchange for which Executive would be
entitled to the compensation provided for in Section 10(e) hereof.

(b)

Death.    The  employment  by  the  Company  of  Executive  pursuant  to  this  Agreement  shall  be
terminated  upon  the  death  of  Executive,  in  which  event  Executive’s  spouse  or  heirs  shall  receive  Executive’s  Base  Salary  and
benefits  to  be  paid  or  provided  to  Executive  under  this  Agreement  through  the  Date  of  Termination  (“Accrued  Obligations”),
payable no later than thirty (30) days after the Date of Termination.

(c)

Disability.    The  employment  by  the  Company  of  Executive  pursuant  to  this  Agreement  may  be
terminated by written notice to Executive at the option of the Company in the event that as a result of the Executive’s incapacity
due to physical or mental illness (which physical or mental illness shall be confirmed in writing by a physician or other medical
expert acceptable to both parties), the Executive is unable to perform his duties, services and responsibilities hereunder or shall
have been absent from his duties hereunder on a full-time basis for ninety (90) consecutive days or for an aggregate of ninety (90)
days or more in any six (6) month period, and within thirty (30) days after notice is given by the Company (which notice may be
delivered no earlier than thirty days prior to the expiration of such ninety (90) consecutive days or six month period, as the case
may be), the Executive shall not have returned to the performance of his duties hereunder on a full-time basis.  In the event the
employment by the Company of Executive is terminated pursuant to this Section 10(c), Executive shall be entitled to receive the
Accrued Obligations, payable no later than thirty (30) days after the Date of Termination.

(d)

By  the  Company  for  Cause.    The  employment  of  Executive  pursuant  to  this  Agreement  may  be
terminated by the Company by written notice to Executive (“Notice of Termination”) for Cause (as hereafter defined).  In the
event the employment by the Company of Executive is terminated pursuant to this Section 10(d), Executive shall be entitled to
receive  the  Accrued  Obligations  through  the  Date  of  Termination,  payable  no  later  than  thirty  (30)  days  after  the  Date  of
Termination, and no more.

(e)

By the Company Without Cause.  The employment by the Company of Executive pursuant to this
Agreement  may  be  terminated  by  the  Company  at  any  time  without  Cause  by  delivery  of  a  Notice  of  Termination  to
Executive.  In the event the employment by the Company of Executive is terminated pursuant to this Section 10(e), Executive
shall  be  entitled  to  receive  the  following,  subject  to  Section  24  hereof,  but  only  if,  with  respect  to  the  payments  and  benefits
described  in  clauses  (ii)  through  (vii),  within  45  days  after  the  Date  of  Termination,  Executive  shall  have  executed  and  not
revoked a full release of claims in a form satisfactory to the

7

 
Company (the “Release”): (i) the Accrued Obligations, payable no later than thirty (30) days after the Date of Termination, (ii)
continuation of his Base Salary for a period of one (1) year after the Date of Termination, (iii) continuation of the health benefits
provided for pursuant to Section 8(a) hereof at active employee rates for a period of one (1) year after the Date of Termination,
(iv) continuation of welfare benefits provided for pursuant to Section 8(b) hereof (the “Welfare Benefits”) for a period of one (1)
year after the Date of Termination, (v) an amount equal to his Average Bonus Compensation (as hereafter defined), payable in
accordance  with  Section  10(j),  (vi)  Executive  shall  become  fully  vested  in  the  Time-Based  RSUs,  and  (vii)  Executive  shall
become fully vested in 100% of the Performance-Based RSUs (i.e. payout at target performance).

terminated by Executive by written notice to the Company of his resignation (a “Notice of Resignation”) at any time.  

(f)

By Executive.  The employment of Executive by the Company pursuant to this Agreement may be

In the event the employment by the Company of Executive is terminated pursuant to this
Section  10(f)  (except  as  set  forth  in  Sections  10(f)(ii)  and  (iii)  below),  Executive  shall  be  entitled  to  receive  the
Accrued Obligations, payable no later than thirty (30) days after the Date of Termination, and no more.

(i)

(ii)

If  Executive  terminates  his  employment  due  to  (x)  a  material  adverse  diminution  (a
“Material Diminution”) of Executive’s job title or responsibilities from those currently in effect (for the sake of clarity,
(A)  a  change  in  reporting  structure  by  itself  does  not  constitute  a  Material  Diminution,  (B)  a  change  to  a  different
position that is of comparable status within the Company does not constitute a Material Diminution, (C) any changes
generally implemented with regard to a broad group of senior executives does not constitute a Material Diminution, and
(D)  any  change  consented  to  by  Executive  is  not  a  Material  Diminution)  or  (y)  a  relocation  of  Executive’s  principal
place of employment more than 100 miles from its current location without his consent, then Executive shall instead be
entitled  to  the  compensation  provided  for  in  clauses  (i)  through  (vii)  of  Section  10(e)  hereof,  subject  to  (A)  the
requirement set forth therein to execute and not revoke the Release and (B) Executive using reasonable efforts to insure
an orderly transition of his duties.

(iii)

If Executive terminates his employment due to Executive’s reasonable determination that
he  has  irreconcilable  differences  with  the  Company’s  executive  management,  subject  to  the  determination  by  the
Compensation Committee that Executive put in a good faith effort to do his job, then, subject to (A) the requirement to
execute and not revoke the Release, (B) Executive giving the Company written notice of such issue and thirty (30) days
within  which  to  remedy  such  situation  before  terminating,  and  (C)  Executive  using  reasonable  efforts  to  insure  an
orderly transition of his duties, Executive shall instead be entitled to the following compensation:

If Executive terminates his employment prior to the First Anniversary, Executive
shall be entitled to the compensation provided for in clauses (i) through (iv) and (vi) of Section 10(e) hereof,
and no more.

(1)

(2)

If Executive terminates his employment on or after the First

8

 
Anniversary,  Executive  shall  be  entitled  to  the  compensation  provided  for  in  clauses  (i)  through  (iv)  of
Section 10(e) hereof, and no more.

(g)

Upon Termination of Merger Agreement.  In the event the Merger Agreement is terminated prior to
the  consummation  of  the  Merger,  (i)  this  Agreement  shall  be  null  and  void,  ab initio,  and  of  no  force  or  effect,  (ii)  the  Prior
Agreement  shall  remain  in  full  force  and  effect,  and  (iii)  Executive  shall  continue  as  Chief  Operating  Officer  –  East  of  the
Company.

(h)

Previously Earned Bonus.  Notwithstanding any other provision of this Section 10, in the event that
Executive’s employment pursuant to this Agreement is terminated at a time when Executive shall have earned a bonus under the
Annual  Incentive  Plan  for  performance  during  the  prior  fiscal  year  which  has  not  yet  been  paid,  Executive  shall  be  paid  such
bonus in addition to the amounts otherwise provided for in this Section 10.  Such bonus shall be paid in the fiscal year following
the  fiscal  year  for  which  it  is  earned,  and  not  later  than  March  15  of  such  year,  in  accordance  with  the  Company’s  normal
practices.  For the sake of clarity, any bonus of Executive under the Company’s Annual Incentive Plan shall deemed to have been
earned on December 31 of the year upon whose performance such bonus is based if Executive has been continuously employed
by the Company through December 31 of such year.

(i)

Date of Termination.    Executive’s  Date  of  Termination  shall  be:  (i)  if  the  parties  hereto  mutually
agree to terminate this Agreement pursuant to Section 10(a) hereof, the date designated by the parties in such agreement; (ii) if
Executive’s  employment  by  the  Company  is  terminated  pursuant  to  Section  10(b),  the  date  of  Executive’s  death;  (iii)  if
Executive’s employment by the Company is terminated pursuant to Section 10(c), the last day of the applicable period referred to
in  Section  10(c)  hereof;  (iv)  if  Executive’s  employment  by  the  Company  is  terminated  pursuant  to  Section  10(d),  the  date  on
which  a  Notice  of  Termination  is  given;  and  (v)  if  Executive’s  employment  by  the  Company  is  terminated  pursuant  to
Sections 10(e), 10(f) or 10(g), the date the Notice of Termination or Notice of Resignation, as the case may be, is given.

(j)

Payment of Post-Termination Compensation.  After Executive’s Date of Termination, all payments
of Base Salary and Average Bonus Compensation to Executive pursuant to this Section 10 shall be paid in accordance with the
Company’s  normal  payroll  practices,  but  in  no  event  less  often  than  semi-monthly.    In  the  event  of  a  breach  by  Executive  of
Section  9  of  this  Agreement  during  the  applicable  period  following  his  Date  of  Termination,  Executive  agrees  (i)  that  the
Company shall have no further obligation to make any payments to Executive under Section 10 of the Agreement and (ii) that
any payments of Base Salary or Average Bonus Compensation previously made to Executive after his Date of Termination shall
be returned to the Company.

(k)

Continuation  of  Welfare  Benefits.    With  respect  to  Executive’s  rights  to  continuation  of  Welfare
Benefits provided for in Sections 10 (e) and (g), (i) the benefits provided in any one calendar year shall not affect the benefits
provided in any other calendar year, (ii) the reimbursement of an eligible expense must be made no later than December 31 of the
year after the year in which the business expense was incurred, and (iii) such rights shall not be subject to liquidation or exchange
for another benefit.  Notwithstanding any other provision of this Agreement to the contrary, in lieu of providing continuation of
any Welfare Benefit to Executive

9

 
following his Date of Termination, the Company may elect to pay directly to Executive cash payments in an aggregate amount
equal to the cost of providing such Welfare Benefit, payable in equal installments for a period of one (1) year after the Date of
Termination.

(l)

Role  Upon  Conclusion  of  Term.    If  the  Company  does  not  offer  Executive  a  position  with  the
Company upon the conclusion of the Term that is substantially equivalent in level of authority, responsibilities, and compensation
to the positions of Chief Operating Officer – East or Executive Vice President – Integration, Executive shall be entitled to the
compensation  provided  for  in  clauses  (i)  through  (v)  of  Section  10(e)  hereof,  subject  to  the  requirement  set  forth  therein  to
execute and not revoke the Release.

(m)

No Right to Acceleration.  As provided by resolution of the Compensation Committee, all equity
awards under the Company’s 2014 Equity Plan (the “2014 Plan”) that were outstanding on December 15, 2020, shall be deemed,
as a result of the Merger, to have been subject to a “Change in Control” (as such term is defined in Section 2.1(g) of the Plan) for
a period of eighteen (18) months after the closing of the Merger.  As a result, and as provided under the terms of the 2014 Plan,
all outstanding equity awards under the 2014 plan, including restricted stock units held by Executive (“Executive’s Pre-Existing
Awards”), as of December 15, 2020 will be subject to accelerated vesting (the “Equity Acceleration”) on the termination of an
award  recipient’s  employment  with  the  Company  without  Cause  (as  defined  in  the  2014  Plan)  by  the  Company  or  for  Good
Reason (as defined in the 2014 Plan) by the award recipient during the eighteen (18) months after the closing of the Merger.  The
parties to this Agreement have agreed to the consideration provided for herein with the understanding that Executive will not be
entitled  to  any  Equity  Acceleration  of  his  Pre-Existing  Awards  upon  termination  of  his  employment.   Accordingly,  Executive
hereby  waives  any  right  to  the  Equity  Acceleration  with  regard  to  Executive’s  Pre-Existing  Awards;  provided,  however,  that
nothing  contained  herein  shall  limit  the  vesting  of  Executive’s  Pre-Existing  Awards  other  than  in  connection  with  an  Equity
Acceleration.

11.

Representations.

The  Company  represents  and  warrants  that  this  Agreement  has  been  authorized  by  all  necessary
corporate  action  of  the  Company  and  is  a  valid  and  binding  agreement  of  the  Company  enforceable  against  the  Company  in
accordance with its terms.

(a)

Executive  represents  and  warrants  that  he  is  not  a  party  to  any  agreement  or  instrument  which
would prevent him from entering into or performing his duties in any way under this Agreement and that this Agreement is a
valid and binding agreement of Executive enforceable against Executive in accordance with its terms.

(b)

12.

Successors.  This Agreement is a personal contract and the rights and interests of Executive hereunder may
not be sold, transferred, assigned, pledged, encumbered, or hypothecated by him, except as otherwise expressly permitted by the
provisions of this Agreement.  This Agreement shall inure to the benefit of and be enforceable by Executive and his personal or
legal  representatives,  executors,  administrators,  successors,  heirs,  distributees,  devisees  and  legatees.    If  Executive  should  die
while any amount would still be payable to him hereunder had Executive continued to live, all such amounts, unless otherwise
provided herein, shall be paid in accordance with the terms of this Agreement to his devisee, legatee or other designee or, if there
is no such

10

 
designee, to his estate.

13.

Entire Agreement.  This Agreement contains all the understandings between the parties hereto pertaining to
the  matters  referred  to  herein,  and  supersedes  any  other  undertakings  and  agreements  (other  than  any  written  stock  option  or
restricted stock agreements between Executive and the Company), whether oral or in writing, previously entered into by them
with  respect  thereto.    Notwithstanding  the  foregoing,  any  non-competition,  non-solicitation,  and/or  confidentiality  obligations
that Executive has previously entered into with the Company or its subsidiaries or predecessors shall continue in full force and
effect in accordance with their terms and the Company and its subsidiaries shall be entitled to enforce, at the Company’s election,
such  provisions  in  this  Agreement  and/or  any  such  prior  agreement  so  that  it  is  afforded  the  maximum  level  of
protection.  Executive represents that, in executing this Agreement, he does not rely and has not relied upon any representation or
statement made by the Company not set forth herein with regard to the subject matter or effect of this Agreement or otherwise.

14.

Termination; Amendment or Modification; Waiver.

Executive.

(a)

This  Agreement  may  be  terminated  at  any  time  by  mutual  written  consent  of  the  Company  and

(b)

No provision of this Agreement may be amended or waived unless such amendment or waiver is
agreed to in writing, signed by Executive and by a duly authorized officer of the Company.  No waiver by any party hereto of any
breach  by  another  party  hereto  of  any  condition  or  provision  of  this  Agreement  to  be  performed  by  such  other  party  shall  be
deemed a waiver of a similar or dissimilar condition or provision at the same time, any prior time or any subsequent time.

15.

Notices.    All  notices  and  other  communications  required  or  permitted  to  be  given  hereunder  shall  be  in
writing and shall be (i) delivered by hand, (ii) delivered by a nationally recognized commercial overnight delivery service, (iii)
mailed postage prepaid by certified first class mail, return receipt requested, or (iv) transmitted by facsimile transmitted to the
party concerned at the address or telecopier number set forth below:

To Executive at:

9809 Riva Ridge Lane
Waxhaw, NC  28173

To the Company at:

Builders FirstSource, Inc.
2001 Bryan Street, Suite 1600
Dallas, Texas  75201
Attention:  General Counsel

Such notices shall be effective: (i) in the case of hand deliveries when received; (ii) in the case of an overnight delivery
service, on the next business day after being placed in the possession of such delivery service, with delivery charges prepaid; (iii)
in the case of mail, seven (7) days

11

 
after  deposit  in  the  postal  system,  certified  first  class  mail,  postage  prepaid,  return  receipt  requested;  and  (iv)  in  the  case  of
facsimile  notices,  when  electronic  confirmation  of  receipt  is  received  by  the  sender.   Any  party  may  change  its  address  and
telecopy number by written notice to the other given in accordance with this Section 15; provided,  however,  that  such  change
shall be effective when received.

16.

Severability.  If any provision or clause of this Agreement or the application of any such provision or clause
to any party or circumstances shall be determined by any court of competent jurisdiction to be invalid and unenforceable to any
extent, the remainder of this Agreement or the application of such provision or clause to such person or circumstances other than
those to which it is so determined to be invalid and unenforceable, shall not be affected thereby, and each provision or clause
hereof shall be validated and shall be enforced to the fullest extent permitted by law.

17.

Survivorship.  The respective rights and obligations of the parties hereunder shall survive any termination of

this Agreement to the extent necessary to the intended preservation of such rights and obligations.

18.

Governing Law.  This Agreement will be governed by and construed in accordance with the laws of the State

of Delaware, without regard to its conflicts of law principles.

19.

Headings.   All  descriptive  headings  of  sections  and  paragraphs  in  this  Agreement  are  intended  solely  for

convenience, and no provision of this Agreement is to be construed by reference to the heading of any section or paragraph.

20.

Withholding.    All  payments  to  Executive  under  this  Agreement  shall  be  reduced  by  all  applicable

withholding required by federal, state or local law.

21.

Specific Performance.  Each party hereto acknowledges that money damages would be both incalculable and
an insufficient remedy for any breach of this Agreement by such party and that any such breach would cause the other parties,
irreparable  harm.    Accordingly,  each  party  hereto  also  agrees  that,  in  the  event  of  any  breach  or  threatened  breach  of  the
provisions  of  this  Agreement  by  such  party,  the  other  parties  shall  be  entitled  to  equitable  relief  without  the  requirement  of
posting a bond or other security, including in the form of injunctions and orders for specific performance, in addition to all other
remedies available to such other parties at law or in equity.

22.

Counterparts.  This Agreement may be executed in counterparts, each of which shall be deemed an original,

but all of which together shall constitute one and the same instrument.

23.

Definitions.

(a)

“Cause” means the determination, in good faith, by the Board, after notice to Executive, that one or
more  of  the  following  events  has  occurred:  (i)  any  act  of  gross  negligence,  fraud,  willful  misconduct  or  moral  turpitude  by
Executive materially injuring the interest, business or reputation of the Company, or any of its parents, subsidiaries or affiliates;
(ii)    Executive’s  commission  or  conviction  of  any  felony;  (iii)  Executive’s  violation  of  the  Company’s  drug  policy  or  material
violation of its Code of Conduct; (iv) any misappropriation or embezzlement of the

12

 
property  of  the  Company,  or  any  of  its  parents,  subsidiaries  or  affiliates;  or  (v)  any  material  breach  by  Executive  of  this
Agreement, including, without limitation, a material breach of Section 9 hereof, which breach, to the extent it is capable of being
cured, remains uncorrected for a period of thirty (30) days after receipt by Executive of written notice from the Company setting
forth such breach.

“Average Bonus Compensation” shall mean an amount equal to the average of the two most recent
full-year  annual  bonus  amounts  earned  by  Executive  (i.e.  excluding  any  partial  year  bonuses),  whether  under  the  Annual
Incentive Plan or as a Conversion Bonus (but excluding any Deal Bonus).

(b)

24.

Code Section 409A.

(a) Notwithstanding anything in this Agreement to the contrary, to the extent that any amount or benefit that
would constitute non-exempt “deferred compensation” for purposes of Section 409A of the Code would otherwise be payable or
distributable hereunder by reason of the occurrence of Executive’s separation from service, such amount or benefit will not be
payable or distributable to Executive by reason of such separation from service unless (i) the circumstances giving rise to such
separation  from  service  meet  any  description  or  definition  of  “separation  from  service”  in  Section  409A  of  the  Code  and
applicable regulations (without giving effect to any elective provisions that may be available under such definition), or (ii) the
payment or distribution of such amount or benefit would be exempt from the application of Section 409A of the Code by reason
of the short-term deferral exemption or otherwise.  This provision does not prohibit the vesting of any amount upon a separation
from service, however defined.  If this provision prevents the payment or distribution of any amount or benefit, such payment or
distribution shall be made on the date, if any, on which an event occurs that constitutes a Section 409A-compliant “separation
from service.”  

(b)  Notwithstanding anything in this Agreement to the contrary, if any amount or benefit specified herein as
“subject  to  Section  24  hereof,”  or  any  other  amount  or  benefit  that  would  otherwise  constitute  non-exempt  “deferred
compensation” for purposes of Section 409A of the Code would otherwise be payable or distributable under this Agreement by
reason of the Executive’s separation from service during a period in which he is a Specified Employee (as defined below), then,
subject  to  any  permissible  acceleration  of  payment  by  the  Company  under  Treas.  Reg.  Section  1.409A-3(j)(4)(ii)  (domestic
relations order), (j)(4)(iii) (conflicts of interest), or (j)(4)(vi) (payment of employment taxes):

(i)  if the payment or distribution is payable in a lump sum, Executive’s right to receive payment or
distribution of such non-exempt deferred compensation will be delayed until the earlier of Executive’s death or the first day of the
seventh month following Executive’s separation from service (the “Delay Period”); and

(ii)  if the payment or distribution is payable over time, the amount of such non-exempt deferred
compensation that would otherwise be payable during the six-month period immediately following Executive’s separation from
service will be accumulated and Executive’s right to receive payment or distribution of such accumulated amount will be delayed
until the earlier of Executive’s death or the end of the Delay Period, whereupon the accumulated amount

13

 
 
 
 
will  be  paid  or  distributed  to  Executive  and  the  normal  payment  or  distribution  schedule  for  any  remaining  payments  or
distributions will resume; and

(iii)    to  the  extent  that  this  Section  24(b)  applies  to  the  provision  of  Welfare  Benefits,  Executive
shall be entitled to pay the full cost of premiums to maintain the Welfare Benefits during the Delay Period, and the Company
shall pay to Executive an amount equal to the amount of such premiums promptly following the end of the Delay Period.

For  purposes  of  this  Agreement,  the  term  “Specified  Employee”  has  the  meaning  given  such  term  in  Code  Section

409A and the final regulations thereunder.

25.

Forum Selection; Consent to Jurisdiction. The exclusive forum for any action to enforce this Agreement, as
well as any action relating to or arising out of this Agreement, shall be the state or federal courts of the State of Texas.  With
respect to any such court action, Executive and the Company hereby (a) irrevocably submit to the personal jurisdiction of such
courts; (b) consent to service of process; (c) consent to venue; and (d) waive any other requirement (whether imposed by statute,
rule of court, or otherwise) with respect to personal jurisdiction, service of process, or venue.  Executive and the Company further
agree  that  the  state  and  federal  courts  of  the  State  of  Texas  are  convenient  forums  for  any  dispute  that  may  arise  from  this
Agreement and that neither party shall raise as a defense that such courts are not convenient forums.

[SIGNATURE PAGE FOLLOWS]

14

 
 
 
 
 
 
IN WITNESS WHEREOF, the parties hereto have executed and delivered this Employment Agreement as of the date

first above written.

Exhibit 10.33

BUILDERS FIRSTSOURCE, INC.

/s/ M. Chad Crow

By:
Name M. Chad Crow
Title

Chief Executive Officer

EXECUTIVE

/s/ David E. Rush
David E. Rush

Signature Page to Amended and Restated Employment Agreement

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT A

CASH BONUS AND PRSU PAYOUT LEVELS

Exhibit 10.33

Annual

Run Rate

Synergies
Achieved

Less than $30,000,000

$30,000,000 - $99,999,999
$100,000,000

$110,000,000

$120,000,000

$130,000,000
$140,000,000

$150,000,000

$160,000,000

$170,000,000
$180,000,000

% of Target

Cash Bonus
Earned1
0%
Sliding Scale2
60%

70%

80%

90%
100%

105%

110%

115%
120%

% of Target

PRSUs
Earned1
0%
Sliding Scale3
60%

70%

80%

90%
100%

105%

110%

115%
120%

Total Cash
Bonus Payment

--

$210,000 - $700,000
$900,000

$1,050,000

$1,200,000

$1,350,000
$1,500,000

$1,575,000

$1,650,000

$1,725,000
$1,800,000

(1)  Payout for run rate synergies above $100,000,000 is linear between levels.

(2)  The cash bonus payout equals the Annual Run Rate Synergy Achieved x 0.7% (e.g. the cash bonus for achieving
$30,000,000 in synergies is $30,000,000 x 0.007 = $210,000).

(3)  The PRSU vesting percentage equals the Annual Run Rate Synergy Achieved x 0.7%/$1,500,000 (e.g. the percentage PRSU
payout for achieving $30,000,000 in synergies is $30,000,000 x 0.007/$1,500,000 = 14.0%).

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Builders FirstSource, Inc.
Subsidiaries

Exhibit 21.1

Builders FirstSource, Inc. (Delaware)

Builders FirstSource, Inc. SUBSIDIARIES

Builders FirstSource Holdings, LLC (Delaware)
Builders FirstSource – Northeast Group, LLC (Delaware)
Builders FirstSource – Texas GenPar, LLC (Delaware)
Builders FirstSource – MBS, LLC (Delaware)
Builders FirstSource – Texas Group, L.P. (Texas)
BFS Texas, LLC (Delaware)
BFS IP, LLC (Delaware)
Builders FirstSource – South Texas, L.P. (Texas)
Builders FirstSource – Intellectual Property, L.P. (Texas)
Builders FirstSource – Texas Installed Sales, L.P. (Texas)
Builders FirstSource – Dallas, LLC (Delaware)
Builders FirstSource – Florida, LLC (Delaware)
Builders FirstSource – Florida Design Center, LLC (Delaware)
Builders FirstSource – Ohio Valley, LLC (Delaware)
BFS, LLC (Delaware)
Builders FirstSource – Atlantic Group, LLC (Delaware)
Builders FirstSource – Southeast Group, LLC (Delaware)
CCWP, Inc. (South Carolina)
Builders FirstSource – Raleigh, LLC (Delaware)
Builders FirstSource – Colorado Group, LLC (Delaware)
Builders FirstSource – Colorado, LLC (Delaware)
ProBuild Holdings LLC (Delaware)
ProBuild Company LLC (Delaware)
Spenard Builders Supply LLC (Alaska)
Dixieline Builders Fund Control, Inc. (California)
Timber Roots, LLC (Washington)
ProBuild North Transportation, LLC (Washington)
ProBuild Real Estate Holdings, LLC (Delaware)
Builder’s Capital, LLC (New York)
BFS Pay, LLC (Maryland)
BMC Stock Holdings, Inc. (Delaware)
BMC Corporate Services, LLC (Delaware)
BMC Design Services, LLC (Delaware)
BMC East, LLC (North Carolina)
BMC Procurement, LLC (Delaware)
BMC Window & Door Southeast, LLC (Delaware)
Old CFC, LLC (Delaware)
Stock Building Supply Midwest, LLC (Delaware)
SelectBuild Construction, Inc. (Delaware)
BMC West, LLC (Delaware)
PC BMC POA, Inc. (Texas)
BMC Texas Sales, LLC (Delaware) 

 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 23.1

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-216400, 333-128430, 333-147107, 333-169001
and 333-196363) of Builders FirstSource, Inc. of our report dated February 26, 2021, relating to the financial statements and the effectiveness of internal
control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

Dallas, Texas
February 26, 2021

 
 
 
 
 
 
I, M. Chad Crow, certify that:

Certification of Chief Executive Officer
Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Exhibit 31.1

1.

2.

3.

4.

I have reviewed this report on Form 10-K of Builders FirstSource, Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make
the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered
by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material
respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as
defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-
15(f) and 15d-15(f)) for the registrant and have:

(a)

(b)

(c)

(d)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us
by others within those entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under
our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial
statements for external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such
evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s
most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is
reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial
reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent
functions):

(a)

(b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are
reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s
internal control over financial reporting.

Date: February 26, 2021

/s/ M. CHAD CROW
M. Chad Crow
Chief Executive Officer

 
 
 
 
 
 
 
 
 
 
 
 
I, Peter M. Jackson, certify that:

Certification of Chief Financial Officer
Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Exhibit 31.2

1.

2.

3.

4.

I have reviewed this report on Form 10-K of Builders FirstSource, Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make
the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered
by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material
respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as
defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-
15(f) and 15d-15(f)) for the registrant and have:

(a)

(b)

(c)

(d)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us
by others within those entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under
our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial
statements for external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such
evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s
most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is
reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial
reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent
functions):

(a)

(b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are
reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s
internal control over financial reporting.

/s/ PETER M. JACKSON
Peter M. Jackson
Executive Vice President and Chief Financial Officer

Date: February 26, 2021

 
 
 
 
 
 
 
 
 
 
 
 
Certification of CEO and CFO Pursuant to 18 U.S.C. Section 1350
(Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002)

Exhibit 32.1

In connection with the annual report of Builders FirstSource, Inc. (the “Company”) on Form 10-K for the period ended December 31, 2020 as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), we, M. Chad Crow, as Chief Executive Officer of the Company, and Peter M.
Jackson, as Executive Vice President and Chief Financial Officer of the Company, certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of our knowledge:

(1)

(2)

The Report fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934; and

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the
Company.

/s/ M. CHAD CROW
M. Chad Crow
Chief Executive Officer

/s/ PETER M. JACKSON
Peter M. Jackson
Executive Vice President and Chief Financial Officer

Date: February 26, 2021

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and

furnished to the Securities and Exchange Commission or its staff upon request.