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Sterling Infrastructure

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FY2010 Annual Report · Sterling Infrastructure
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WHAT YOU SEE ON THE ANNUAL REPORT COVER

A  Sterling  employee  is  setting  a  bridge  beam  on  a  contract  for  the  Texas  Department  of  Transportation 
(TXDOT). According to the American Society of Civil Engineers (ASCE), Texas has over 49,000 bridges, and 
many of them are considered non-suffi cient.  TXDOT has made signifi cant progress in its  goal of improving 
substandard bridges to an 80% suffi cient rating by September 2011. Nationally, ASCE reported that “More 
than 26%, or one in four, of the nation’s bridges are either structurally defi cient of functionally obsolete.”

Sterling
Construction
Company, Inc.

Fellow Shareholders: 

We are pleased to report that we have come through a very challenging year in a stronger position than ever 
on  a  number  of  fronts.  Fourth  quarter  results  of  operations  were  very  strong  resulting  in  respectable 
numbers for the year. 

Net  income  attributable  to  Sterling  common  stockholders  was  $19.1  million  or  $1.13  per  fully-diluted 
share. While we are disappointed that net income attributable to Sterling common stockholders was 19.5% 
lower than our record set in 2009, we are pleased with our performance in these difficult economic times. 
Revenues  were  up  17.7%  to  $459.9  million  as  a  result  of  our  acquisition  of  Ralph  L.  Wadsworth 
Construction  Company,  LLC  (RLW)  in  December  2009  and  inclusion  of  its  revenues  in  our  results  of 
operations for a full year. Gross margins remained steady at approximately 14% in each year. We started 
the year with a backlog of $647 million and, even after earning record revenues, have managed to increase 
our backlog to $660 million at the end of 2010. 

The  challenge  that  we  faced  last  year  in  picking  up  profitable  work  in  highly  competitive  markets  will 
continue into 2011. But as you have seen previously much can be overcome with good execution and good 
weather. As we look at the competitors that we are facing this year, we are starting to see that some of them 
are under stress in  some of our  markets, and the number of bids being turned in is down, often to single 
digits. Rational bidding is beginning to return. However, as we mentioned last year, the decline in state and 
federal gasoline tax  collections as a result of  fewer  miles  driven and  more efficient autos is still creating 
difficulties in forecasting state and federal funding. Taxes per gallon of gasoline have not been increased in 
over  20  years,  but  our  infrastructure  system  continues  to  decay  and  new  roads  are  needed  with  the 
movement of the country’s population to the South and West. 

The SAFETEA-LU bill, which expired in September of 2009, has not been renewed but only extended--just 
last week, the President once again signed legislation extending the Highway Bill through  September 30, 
2011. We were pleased that the bill maintained funding at the previous levels, but a permanent bill is still 
needed  to  restore  normalcy  and  predictability  to  our  markets.  A  new  six-year  $500  plus  billion  bill  has, 
however, been mentioned recently both in Congress and by the President. 

We continue to focus our efforts on bidding profitably and rationally;  increasing the  margins that  we are 
bidding, where we believe it is possible to do so; and being ready when our markets return. While we are 
hopeful, the timing of the return to  normalcy in our markets and  more certainty in federal funding  is still 
uncertain.  

We  are  also  positioning  ourselves  to  penetrate  different  markets,  both  geographically  and  in  methods  of 
procurement.    RLW  is  a  12.5%  partner  with  Fluor  and  two  other  companies  to  design  and  build  a  $1.2 
billion dollar project in Utah on I-15. In the first quarter of this year a joint venture, in which we have 45% 
interest, was selected as the best “value proposer” for a $207 million design/build project on Highway 290 
in Austin, Texas. While we do not intend to give up our municipal roots, we believe the movement to larger 
projects, joint ventures and design/build is an important step into our future. 

We have kept capital expenditures down over the last  few  years due to the economic downturn although 
they were up from $5.3 million in 2009 to $13.4 million in 2010. And as we move into 2011 we expect a 
higher level of capital expenditures where necessary for the replacement of existing equipment, which we 
deferred in 2009 and 2010, and for equipment required on individual larger projects on which we are  the 
successful bidder. 

We continue to manage our balance sheet to position ourselves to have ample liquidity for bonding, cash 
for operations and potential acquisitions. Even in these turbulent times, acquisitions and further geographic 
and/or  technical  diversification  is  an  important  part  of  our  strategy.  We  have  $250  million  in  equity, 
working capital in excess of $100 million and no outstanding debt under our $75 million credit facility. 

 
 
Just  as  we  have  enjoyed  continued  success  with  our  acquisition  of  Road  and  Highway  Builders,  LLC  in 
2007  (RHB),  RLW  has  passed  every  test  this  last  year  by  contributing  both  revenue  and  gross  profits  in 
excess  of  our  expectations  at  the  time  of  purchase  in  December  2009.  We  congratulate  both  of  their 
management teams and employees for their continued effort. And as we mentioned above, acquisitions will 
be a continuing part of our strategy. Because of the economic times,  we anticipate that deals will be more 
difficult to do, but that attractive pricing will be available.  

We  have  also  begun  selective  Greenfield  operations  through  all  of  our  operations.  RLW  is  working  not 
only in Utah but also in Montana and Idaho and is looking into bidding in Arizona. While RHB continues 
to work in Nevada, it is successfully finishing a project in Hawaii and is actively pursuing more projects 
there.  We  have  expanded  our  operations  in  Texas  to  include  El  Paso  and  have  penetrated  the  market  in 
Corpus Christi, not only with two takeover projects for bonding companies, but also a third one on which 
we were low bidder to the City. As announced last year, we also have been awarded a $20 million project 
in  Louisiana  and  have  bid  several  jobs  in  Oklahoma.  As  you  can  see  the  face  of  Sterling  continues  to 
evolve and change to enhance shareholder value. 

So as we look forward to 2011, we are in strong financial condition and have expanded our ability to win 
projects for various owners across the southern and western parts of the country. We have the commitment 
of a strong management team with experience and the demonstrated ability to manage operations, and, as 
the market improves, we are positioned for continued growth in both revenue and earnings. 

Respectfully submitted, 

Patrick T. Manning 
Chairman and Chief Executive Officer  

Joseph P. Harper, Sr. 
President & Chief Operating Officer  

March 16, 2011 

 
 
                                                                                                                                  
 
 
 
UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
Washington, D.C. 20549 

FORM 10-K 

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

For the fiscal year ended: December 31, 2010 

[   ]  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 1-31993 

STERLING CONSTRUCTION COMPANY, INC. 
(Exact name of registrant as specified in its charter) 

Delaware 
State or other jurisdiction of  
incorporation or organization 

20810 Fernbush Lane 
Houston, Texas 
(Address of principal executive offices) 

25-1655321 
(I.R.S. Employer 
Identification No.) 

77073 
(Zip Code) 

Registrant's telephone number, including area code (281) 821-9091 

Securities  registered  pursuant  to  Section  12(b)  of  the 
Act: 

Title of each class 
Common Stock, $0.01 par value per share 
(Title of Class) 

Name of each exchange on which registered 
The 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  and  posted  on  its  corporate  Website,  if  any,  every 
Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months 
(or for such shorter prior that the registrant was required to submit and post such files).  
[  ] Yes  [  ] No 
Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will 
not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in 
Part III of this Form 10-K or any amendment to this Form 10-K [  ] 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller 
reporting company.  See definitions of "large accelerated filer," "accelerated filer" and "smaller reporting company" in Rule 12b-2 
of the Exchange Act.  
Large accelerated filer [  ]                                                                                                                 Accelerated filer [√]  

Non-accelerated filer    [  ] (Do not check if a smaller reporting company)                                       Smaller reporting company [  ] 

Indicate by check mark if the registrant is a shell company (as defined in Rule 12b-2 of the Act). [   ] Yes  [√] No 

Aggregate market value of the voting and non-voting common equity held by non-affiliates at June 30, 2010: $198,373,914. 

At March 2, 2011, the registrant had  16,454,478 shares of common stock outstanding. 

DOCUMENTS INCORPORATED BY REFERENCE 

Portions of the Company's definitive Proxy Statement to be filed with the Securities and Exchange Commission and delivered to 
stockholders in connection with the Annual Meeting of Stockholders to be held on May 6, 2011 are incorporated by reference into 
Part III of this Form 10-K. 

 
 
PART I 

STERLING CONSTRUCTION COMPANY, INC. 
ANNUAL REPORT ON FORM 10-K 
TABLE OF CONTENTS 
_______________________________________ 
  .........................................................................................................................................................4 
Cautionary Comment Regarding Forward-Looking Statements ........................................4 
Item 1.    Business .....................................................................................................................................5 
Access to the Company's Filings ..............................................................................................5 
Overview of the Company's Business .......................................................................................5 
Our Business Strategy ...............................................................................................................6 

Our Markets ..............................................................................................................................7 
Our Customers ..........................................................................................................................9 
Competition ...............................................................................................................................9 
Backlog .................................................................................................................................... 10 

Construction Delivery Methods .............................................................................................. 11 

Contracts .................................................................................................................................. 11 
Joint Ventures ......................................................................................................................... 14 
Insurance and Bonding .......................................................................................................... 14 
Government and Environmental Regulations ........................................................................ 14 
Employees ................................................................................................................................ 15 
Item 1A.  Risk Factors ........................................................................................................................... 15 
    Risks Relating to Our Business ........................................................................................... 15 

    Risks Relating to Our Financial Results and Financing Plans......................................... 22 
Item 1B.  Unresolved Staff Comments ................................................................................................. 23 
Item 2.     Properties ............................................................................................................................... 24 
Item 3.     Legal Proceedings .................................................................................................................. 24 
Item 4.     Reserved by Security and Exchange Commision ............................................................... 24 
PART II    ....................................................................................................................................................... 25 

Item 5.     Market for the Registrant’s Common Equity, Related Stockholder Matters and  
                 Issuer Purchases of Equity Securities .................................................................................. 25 
Dividend Policy ........................................................................................................................ 25 
Equity Compensation Plan Information ................................................................................ 25 
Performance Graph ................................................................................................................. 25 

Issuer Purchases of Equity Securities .................................................................................... 26 
Item 6.     Selected Financial Data ......................................................................................................... 27 
  Item 7.    Management’s Discussion and Analysis of Financial Condition and Results of                

Operations ............................................................................................................................... 28 
Overview....................................................................................................................................28 

Critical Accounts Policies.........................................................................................................28 
Results of Operations .............................................................................................................. 30 
Historical Cash Flows ............................................................................................................. 35 
Liquidity ................................................................................................................................... 36 
Sources of Capital ................................................................................................................... 36 

Contractual Obligations............................................................................................................38 

2 

Capital Expenditures.................................................................................................................38 

Inflation.....................................................................................................................................38 
Off-Balance Sheet Arrangements and Joint Ventures ........................................................... 39 
New Accounting Pronouncements.......................................................................................... 39 
Item 7A. Quantitative and Qualitative Disclosures About Market Risk ........................................... 39 
Item 8.    Financial Statements and Supplementary Data ................................................................... 40 
Item 9.    Changes in and Disagreements with Accountants on Accounting and Financial      

Disclosure ................................................................................................................................ 40 
Item 9A. Controls and Procedures ....................................................................................................... 40 
Evaluation of Disclosure Controls and Procedures ............................................................... 40 
Management’s Report on Internal Control over Financial Reporting ................................. 40 
Changes in Internal Control over Financial Reporting ........................................................ 40 
Inherent Limitations on Effectiveness of Controls ................................................................ 40 
Item 9B. Other Information .................................................................................................................. 40 
PART III   ....................................................................................................................................................... 41 
Item 10.  Directors , Executive Officers and Corporate Governance ................................................ 41 
Item 11.  Executive Compensation ........................................................................................................ 41 
Item 12.  Security Ownership of Certain Beneficial Owners and Management and  
                Related Stockholder Matters ................................................................................................. 41 
Item 13.  Certain Relationships and Related Transactions, and Director Independence ................ 41 
Item 14.  Principal Accountant and Fees and Services ....................................................................... 41 
PART IV    ....................................................................................................................................................... 41 
Item 15.  Exhibits and Financial Statements, Schedules ..................................................................... 41 
Financial Statements ............................................................................................................... 41 
Exhibits .................................................................................................................................... 42 
SIGNATURES .................................................................................................................................................. 45 

3 

Cautionary Comment Regarding Forward-Looking Statements 

PART I 

This  Report  includes  statements  that  are,  or  may  be  considered  to  be,  "forward-looking  statements"  within  the 
meaning  of  Section  27A  of  the  Securities  Act  of  1933,  as  amended,  or  the  Securities  Act  and  Section  21E  of  the 
Securities Exchange Act of 1934, as amended, or the Exchange Act.  These forward-looking statements are included 
throughout this Report, including in the sections entitled "Business," "Risk Factors," and "Management's Discussion 
and Analysis of Financial Condition and Results of Operation" and relate to matters such as our industry, business 
strategy,  goals  and  expectations  concerning  our  market  position,  future  operations,  margins,  profitability,  capital 
expenditures, liquidity and capital resources and other financial and operating information.  We have used the words 
"anticipate," "assume," "believe," "budget," "continue," "could," "estimate," "expect," "forecast," "future, " "intend," 
"may,"  "plan," "potential," "predict," "project," "should," "will," "would"  and  similar  terms  and  phrases  to  identify 
forward-looking statements in this Report. 

Forward-looking statements reflect our current expectations as of the date of this report regarding future events, 
results or outcomes.  These expectations may or may not be realized.  Some of these expectations may be based upon 
assumptions or judgments that prove to be incorrect.  In addition, our business and operations involve numerous risks 
and uncertainties, many of which are beyond our control, that could result in our expectations not being realized or 
otherwise could materially affect our financial condition, results of operations and cash flows.   

Actual  events,  results  and  outcomes  may  differ  materially  from  our  expectations  due  to  a  variety  of  factors.  

Although it is not possible to identify all of these factors, they include, among others, the following:   

(cid:2)  changes in general economic conditions, including recessions, reductions in federal, state and local government 
funding for infrastructure services and changes in those governments’ budgets, practices, laws and regulations; 
(cid:2)  delays or difficulties related to the completion of our projects, including additional costs, reductions in revenues 
or  the  payment  of  liquidated  damages,  or  delays  or  difficulties  related  to  obtaining  required  governmental 
permits and approvals; 

(cid:2)  actions  of  suppliers,  subcontractors,  design  engineers,  joint  venture  partners,  customers,  competitors,  banks, 
surety  companies  and  others  which  are  beyond  our  control,  including  suppliers’,  subcontractors,  and  joint 
venture partners’ failure to perform; 

(cid:2)  the  effects  of  estimates  inherent  in  our  percentage-of-completion  accounting  policies,  including  onsite 
conditions  that  differ  materially  from  those  assumed  in  our  original  bid,  contract  modifications,  mechanical 
problems with our machinery or equipment and effects of other risks discussed in this document; 

(cid:2)  design/build contracts which subject us to the risk of design errors and omissions; 
(cid:2)  cost escalations associated with our contracts, including changes in availability, proximity and cost of materials 
such  as  steel,  cement,  concrete,  aggregates,  oil,  fuel  and  other  construction  materials,  and  cost  escalations 
associated with subcontractors and labor; 

(cid:2)  our dependence on a few significant customers;  
(cid:2)  adverse  weather  conditions;  although  we  prepare  our  budgets  and  bid  contracts  based  on  historical  rain  and 
snowfall patterns, the incidence of rain, snow, hurricanes, etc., may differ materially from these expectations; 
(cid:2)  the  presence  of  competitors  with  greater  financial  resources  or  lower  margin  requirements  than  us,  and  the 

impact of competitive bidders on our ability to obtain new backlog at reasonable margins acceptable to us; 

(cid:2)  our ability to successfully identify, finance, complete and integrate acquisitions; 
(cid:2)  citations issued by any governmental authority, including the Occupational Safety and Health Administration; 
(cid:2)  federal,  state  and  local  environmental  laws  and  regulations  --  non-compliance  can  result  in  penalties  and/or 

termination of contracts as well as civil and criminal liability; 

(cid:2)  the current instability of financial institutions, which could cause losses on our cash and cash equivalents and 

short-term investments;  

(cid:2)  adverse economic conditions in our markets in Texas, Utah and Nevada; and 
(cid:2)  the other factors discussed in more detail in Item 1A. —Risk Factors. 

In reading  this Report,  you should consider these  factors carefully in evaluating any forward-looking statements 
and you are cautioned not to place undue reliance on any forward-looking statements.  Although we believe that our 
plans, intentions and expectations reflected in, or suggested by, the forward-looking statements that we make in this 
Report are reasonable, we can provide no assurance that they will be achieved. 

4 

The  forward-looking  statements  included  in  this  Report  are  made  only  as  of  the  date  of  this  Report,  and  we 
undertake no obligation to update any information contained in this Report or to publicly release the results of any 
revisions to any forward-looking statements to reflect events or circumstances that occur, or that we become aware of 
after the date of this Report, except as may be required by applicable securities laws. 

Item 1.  Business. 

Access to the Company's Filings. 

The Company's Website.   

The Company maintains a website at www.sterlingconstructionco.com on which our latest Annual Report on Form 
10-K, recent Quarterly Reports on Form 10-Q, recent Current Reports on Form 8-K, any amendments to those filings, 
and other filings may be accessed free of charge through a link to the Securities and Exchange Commission's website 
where those reports are filed.  Our website also has recent press releases, the Company's Code of Business Conduct & 
Ethics and the charters of the Audit Committee, Compensation Committee, and Corporate Governance & Nominating 
Committee of the Board of Directors.  Information is also provided on the Company’s “whistle-blower” procedures.  
Our  website  content  is  made  available  for  information  purposes  only.    It  should  not  be  relied  upon  for  investment 
purposes, and none of the information on the website is incorporated into this Report by this reference to it. 

The Securities and Exchange Commission (SEC).   

The public may read and copy any materials filed by the  Company with the SEC at the SEC's Public Reference 
Room at 100 F Street, NE, Room 1580, Washington, DC 20549.  The public may obtain information on the operation 
of the Public Reference Room by calling the SEC at 1-800-SEC-0330 (1-800-732-0330).  The SEC also maintains an 
Internet  site  at  www.sec.gov  on  which  you  can  obtain  reports,  proxy  and  information  statements  and  other 
information regarding the Company and other issuers that file electronically with the SEC. 

Overview of the Company's Business.   

Sterling  Construction  Company,  Inc.  was  founded  in  1991  as  a  Delaware  corporation.    Our  principal  executive 
offices are located at 20810 Fernbush Lane, Houston, Texas 77073, and our telephone number at this address is (281) 
821-9091.    Our  construction  business  was  founded  in  1955  by  a  predecessor  company  in  Michigan  and  is  now 
operated by our subsidiaries: Texas Sterling Construction Co., a Delaware corporation, or TSC; Road and Highway 
Builders, LLC, a Nevada limited liability company, or RHB; Road and Highway Builders Inc., a Nevada corporation, 
or  RHB  Inc.;  Road  and  Highway  Builders  of  California,  Inc.,  a  California  corporation,  or  RHB  Cal;  Ralph  L. 
Wadsworth  Construction  Company,  LLC,  a  Utah  limited  liability  company,  or  RLW;  and  Ralph  L.  Wadsworth 
Construction Co., LP, an inactive California limited partnership, or RLWLP.  The terms "Company", "Sterling", and 
"we" refer to Sterling Construction Company, Inc. and its subsidiaries except when it is clear that those terms mean 
only the parent company. 

Sterling is a leading heavy civil construction company that specializes in the building, reconstruction and repair of 
transportation and water infrastructure.  Transportation infrastructure projects include highways, roads, bridges, light 
rail and commuter rail.  Water infrastructure projects include water, wastewater and storm drainage systems. Sterling 
provides  general  contracting  services,  including  excavating,  concrete  and  asphalt  paving,  installation  of  large-
diameter water and wastewater distribution systems, construction of bridges and similar large structures, construction 
of  light  and  commuter  rail  infrastructure,  concrete  and  asphalt  batch  plant  operations,  concrete  crushing  and 
aggregates operations. Sterling performs the  majority of the  work required by its contracts  with its own crews and 
equipment. 

Although we describe our business in this report in terms of the services we provide, our base of customers and the 
geographic areas in which we operate, we have concluded that our operations comprise one reportable segment and 
one reporting unit component, heavy civil  infrastructure construction.  In making this determination, we considered 
that each project has similar characteristics, includes similar services and similar types of customers and is subject to 
similar regulatory and economic environments.  We organize, evaluate and manage our financial information around 
each project when making operating decisions and assessing our overall performance. 

Sterling has a history of profitable growth, which we have achieved by expanding both our service profile and our 
market areas. This involves adding services, such as concrete operations, in order to capture a greater percentage of 
available  work  in  current  and  potential  markets.    It  also  involves  strategically  expanding  operations,  either  by 
establishing a branch office in a new market, often after having successfully bid on and completed a  project in that 
market, or by acquiring a company that gives us an immediate entry into a market.  Sterling extended both its service 
profile and its geographic market reach with the 2007 acquisition of RHB, a Nevada construction company, and the 
2009 acquisition of RLW, a Utah construction company.  

5 

Sterling operates in Texas, Utah and Nevada, states that management believes benefit from both positive long-term 
demographic trends as well as an historical commitment to funding transportation and water infrastructure projects.   
The  Company  also  has  highway  construction  contracts  in  Hawaii,  Idaho,  Montana  and  Louisiana.    From  2005  to 
2010,  the  populations  of  Texas,  Utah  and  Nevada  grew  10.2%,  15.8%  and  14.8%,  respectively,  compared  to 
approximately 4.5% for the national average. The dollar value of highway and bridge construction projects to be bid 
(“lettings”)  in  2011  are:  approximately  $4.8 billion  by  the  Texas  Department  of  Transportation,  or  TXDOT; 
approximately $1.1 billion by the Utah Department of Transportation, or UDOT, and between $300 and $400 million 
by the Nevada Department of Transportation, or NDOT.  While the near-term funding available to these markets is 
currently  restrained,  management  anticipates  that    long-term  population  growth  and  increased  spending  for 
infrastructure in these markets will positively affect business opportunities over the coming years. 

 On  December 3,  2009,  we  completed  the  acquisition  of  privately-owned  Ralph  L.  Wadsworth  Construction 
Company,  LLC,  or  RLW,  which  is  headquartered  in  Draper,  Utah,  near  Salt  Lake  City.  RLW  is  a  heavy  civil 
construction business focused on the construction of bridges and other structures, roads and highways, and light and 
commuter rail projects, primarily in Utah, with licenses to do business in surrounding states. We paid approximately 
$63.9 million to acquire 80% of the equity interests in RLW, and, in 2013, we have the option to purchase, and the 
RLW sellers could require us to purchase, the remaining 20% of RLW. 

RLW’s largest customer is UDOT, which is responsible for planning, constructing, operating and maintaining the 
more than 6,000 miles of highway and over 1,700 bridges that make up the Utah state highway system. RLW strives 
to provide efficient, timely and profitable execution of construction projects, with a particular emphasis on structures 
and innovative construction methods. RLW has significant experience in obtaining and profitably executing “design-
build” and “CM/GC” (construction manager/general contractor) projects. We believe that design-build, CM/GC and 
other alternative project delivery  methods are increasingly  being  used by public  sector customers as alternatives to 
the traditional fixed unit price low bid process. Since its founding in 1975,  RLW has experienced profitable growth, 
capitalizing on high-quality execution of projects and strong customer relationships. 

We acquired RLW for a number of reasons, including opportunities to:  

(cid:2)  Expand on RLW’s significant experience in design-build, CM/GC and other project delivery methods. 
(cid:2)  Utilize RLW’s significant structural construction expertise.  
(cid:2)  Expand into an attractive market with good long-term growth dynamics. 
(cid:2)  Complement our existing market locations and advance our strategy of geographical diversification. 
(cid:2)  Partner with a strong and innovative management team with a similar corporate culture. 
(cid:2)  Benefit from RLW’s strong financial results and immediate accretion to our earnings per share.  

Our Business Strategy.   

Key features of our business strategy include:  

(cid:2)  Continue  to  Add  Construction  Capabilities  -  by  adding  capabilities  that  augment  our  core  contracting  and 
construction  competencies,  we  are  able  to  improve  gross  margin  opportunities,  and  more  effectively 
compete for contracts that might not otherwise be available to us. 

(cid:2)  Expand  into  New  Markets  and  Selectively  Pursue  Opportunities  and  Strategic  Acquisitions  -  we  will 
continue  to  seek  to  identify  attractive  new  markets  and  opportunities  in  select  western,  southwestern  and 
southeastern U.S. areas. We will also continue to assess opportunities to extend our service capabilities and 
expand our markets through acquisitions. 

(cid:2)  Apply  Core  Competencies  Across  our  Markets  -  we  will  seek  to  capitalize  on  opportunities  to  export  our 
Texas  experience  constructing  water  infrastructure  projects  and  our  Nevada  earthmoving,  aggregates  and 
asphalt paving experience into  our Texas and  Utah  markets. Similarly,  we believe  that  RLW’s experience 
with design-build, CM/GC and other alternative project delivery methods in Utah can enhance opportunities 
for us in our Texas and Nevada markets. 

(cid:2) 

Increase our Market Leadership in our Core Markets - we have a strong presence in a number of markets in 
Texas, Utah and Nevada and intend to expand our presence in these states and other states where we believe 
contracting opportunities exist. 

(cid:2)  Position  our  Business  for  Future  Infrastructure  Spending  -  currently  there  are  considerable  uncertainties 
surrounding federal, state and local funding in our markets; however, we believe there is awareness of the 
need  to  build,  reconstruct  and  repair  our  country’s  infrastructure,  including  transportation  infrastructure, 
such as bridges, highways, and mass transit systems and water infrastructure, such as water, wastewater and 
storm drainage systems.  We will continue to build our expertise to capture this infrastructure spending. 

6 

 
(cid:2)  Continue  to  Attract,  Retain  and  Develop  our  Employees  - we  believe  that  our  employees  are  key  to  the 
successful implementation of our business strategy, and we will continue allocating significant resources in 
order to attract and retain talented managers and supervisory and field personnel. 

Our Markets.    

We operate in the heavy civil construction segment, specializing in transportation and water infrastructure projects, 
which we pursue in Texas, Utah, Nevada and other states where we see contracting opportunities. Currently, we also 
have projects in Hawaii, Idaho, Louisiana and Montana. RLW has also completed construction projects in Wyoming 
and Arizona. We have also bid on construction projects in California and Oklahoma but have not been awarded any 
such projects in those states. 

According  to  2010  U.S. Census  Bureau  information,  Texas  is  the  second  largest  state  in  population  in  the  U.S., 
with 25.1 million people and a population growth of 10.2% from 2005 to 2010, over twice the 4.5% growth rate for 
the U.S. as a whole over the same period. Three of the 10 largest cities in the U.S. are located in Texas, and we have 
offices serving the areas in which each of them is located. Utah, with a population of  2.8  million in 2010, was the 
fastest growing state from 2005 to 2010, with an increase of 15.8%. Nevada’s population expanded 14.8% from 2.4 
million in 2005 to 2.7 million people in 2010. Texas, Utah and Nevada are projected by the U.S. Census Bureau to 
have populations of over 33 million, 3 million and 4 million, respectively, by 2030.   

Demand for transportation and  water infrastructure depends on a variety of  factors, including overall population 
growth,  economic  expansion  and  the  vitality  of  the  market  areas  in  which  we  operate,  as  well  as  unique  local 
topographical,  structural  and  environmental  issues.  In  addition  to  these  factors,  demand  for  the  replacement  of 
infrastructure  is  driven  by  the  general  aging  of  infrastructure  and  the  need  for  technical  improvements  to  achieve 
more efficient or safer  use of infrastructure and resources.  Funding  for this infrastructure depends on  federal, state 
and local governmental resources, budgets and authorizations. 

Various factors described in this report have adversely affected the levels of transportation and water infrastructure 
capital expenditures in our markets, reducing bidding opportunities to replace backlog and increasing competition for 
new projects.  Assuming that these factors continue to affect infrastructure capital expenditures in our markets in the 
near term, and taking  into account the amount of backlog  we  had at December 31,  2010 and the lower anticipated 
margin bid on some projects that we have recently been awarded and started work on  in 2010 or expect to start work 
on in  2011, we currently anticipate that our net income and weighted average diluted earnings per common share of 
stock attributable to Sterling common stockholders for 2011 will be below the results we achieved for 2010. 

While the bidding climate varies by locality, we continue to bid projects that fit our expertise and current criteria 
for potential revenues and gross margins after giving consideration to resource utilization, degree of difficulty in the 
projects, amount of subcontract and materials and project competition.  We do expect that our markets will ultimately 
recover from the conditions described above and that our backlog, revenues and income  will return to levels  more 
consistent with historical levels; however, we cannot predict the timing of such a return to historical normalcy in our 
markets.    We  believe  that  the  Company  is  in  sound  financial  condition  and  has  the  resources  and  management 
experience to weather current market conditions and to continue to compete successfully for projects as they become 
available at acceptable profit margin levels.   

State Highway Markets. 

Our  highway  and  related  bridge  work  is  generally  funded  through  federal  and  state  authorizations.    The  federal 
government  enacted  the  SAFETEA-LU  bill  in  2005,  which  authorized  $244  billion  for  transportation  spending 
through 2009.  The U.S. Department of Transportation (“U.S.DOT”) budgeted $40.2 billion under SAFETEA-LU for 
federal  highway  financial  assistance  to  the  states  for  2009,  had  authority  to  spend  $43.1  billion  in  2010  and  has 
requested authority to spend $42.8 billion in 2011  for highways and bridges.  Such  spending  for 2011 is subject to 
appropriations by the federal government.  

The SAFETEA-LU bill expired on September 30, 2009, and the federal government extended funding on a month-
to-month basis, through February, 2010, at approximately 70% of the prior year SAFETEA-LU levels.  On March 17, 
2010, the HIRE Act was enacted by the federal government and extended funding for highway and bridges through 
December 31, 2010 at prior SAFETEA-LU levels, transferred $19.5 billion into the highway trust fund and restored 
certain  amounts  previously  rescinded.    In  March  2011,  the  federal  government  enacted  a  continuing  resolution 
extending  funding  to  September  30,  2011.    A  long-term,  multi-year  bill  with  adequate  funding  still  needs  to  be 
enacted  to  enable  the  states  to  know  that  funding  will  be  available  to  award  large,  two  to  four-year  highway  and 
bridge construction contracts. 

We had anticipated these matters would be resolved in late 2009 or 2010; however, they have not been resolved, 
and  we  are  unable  to  predict  when  or  on  what  terms  the  federal  government  might  ultimately  enact  long-term 

7 

 
legislation similar to the SAFETEA-LU bill.  

In  February  2009,  the  American  Recovery  and  Reinvestment  Act,  or  federal  economic-stimulus  legislation,  was 
enacted  by  the  federal  government  authorizing  $27.5  billion  for  highway  and  bridge  construction.    A  significant 
portion of these funds were to be used for ready-to-go, quick spending highway projects for which contracts could be 
awarded quickly.  The  highway funds apportioned to Texas, Utah and Nevada approximated $2.7 billion under the 
federal economic stimulus legislation, and the majority of such amount will be expended in 2009 through 2011.   

In January 2009, the 2030 Committee, appointed by TXDOT at the request of the Governor of the State of Texas, 
submitted  its  draft  report  of  the  transportation  needs  of  Texas  which  at  that  time  had  over  193,000  lane-miles  and 
50,000 bridges in its state highway system.  The report stated that “With [the] population increase expected by 2030, 
transportation  modes,  costs  and  congestion  are  considered  a  possible  roadblock  to  Texas’  projected  growth  and 
prosperity.”  The report further indicated that Texas needs to spend approximately $315.0 billion (in 2008 dollars) for 
the period 2009 through 2030 to prevent worsening congestion and maintain economic competitiveness on its urban 
highways and roads, improve congestion/safety and partial connectivity on its rural highways, and to replace bridges.  

In 2007, the voters of the State of Texas approved  $5.0 billion for highway construction to be repaid out of the 
State's general funds and the budget for the biennium 2010-2011 includes $1.9 billion of proceeds from these bonds 
(“Prop 12 Bonds”).   

The  estimated  2011  TXDOT  lettings  (contract  awards)  for  transportation  construction  projects  are  $4.8  billion, 
including stimulus funds and   a portion of the Prop 12 Bonds discussed above versus approximately $4.2 billion of 
lettings in 2010 including stimulus funds and a portion of the Prop 12 Bonds.  Due to uncertainty regarding federal 
funding and expected constraints of the Texas budget, TXDOT is forecasting lettings of  only  $2.7  billion  for  2012 
before any appropriations from the Prop 12 Bonds discussed above.  TXDOT was instructed by the last session of the 
Texas legislature to move forward on projects with the expectation that additional Prop 12 Bonds would be enabled, 
which would increase the forecasted lettings for 2012. 

Texas is also authorized to sell an additional $1.0 billion of the Prop 12 Bonds for a revolving fund to be loaned by 
TXDOT to cities, counties and other parties for the construction of highways and bridges. Upon the repayment or sale 
of  these  loans,  TXDOT  may  loan  the  repayment/sales  proceeds  to  similar  parties  for  construction  of  additional 
highways and bridges.  

In  Texas,  substantial  funds  for  transportation  infrastructure  spending  are  also  being  provided  by  toll  road  and 
regional  mobility  authorities  for  construction  of  toll  roads,  which  provide  Sterling  with  additional  construction 
contracting opportunities; however, such spending could be limited due to federal, state and local funding limitations. 

Utah’s Long Range Transportation Plan for 2007-2030 projects spending for highway and bridge construction of 
$18.9 billion; the Utah Governor’s recommendation for such spending in 2010  was approximately $1.1 billion; and 
the Utah Office of the Legislative Fiscal Analyst Appropriations Report for fiscal year 2011 indicates appropriations 
for transportation capital projects total $900 million.  

Based  on  press  statements  by  officials  of  NDOT,  and  the  Nevada  legislative  website,  we  estimate  NDOT 
expenditures in 2010 and 2011 will be between $300 million and $400 million in each of those fiscal years, including 
economic-stimulus funds for highways and bridges. 

Municipal Markets. 

Our water and wastewater, underground utility, light and commuter rail and non-highway paving work is generally 
funded  by  municipalities  and  other  local  authorities.  The  size  and  growth  rates  of  these  markets  are  difficult  to 
compute  as  a  whole  given  the  number  of  municipalities,  the  differences  in  funding  sources  and  variations  in  local 
budgets.   Two of the many municipalities that we perform work for are discussed below. 

The City of Houston’s estimated expenditures for their fiscal year ended June 30, 2010 on storm drainage, street 
and traffic, waste water and water capital improvements were $406.8 million. Houston’s Capital Improvement Plan 
includes $664.7 million in the fiscal year ending June 30, 2011 for transportation and water infrastructure projects. 

The City of San Antonio has adopted a six-year capital improvement plan for its fiscal years 2011 through 2016, 
which includes $322.5 million for streets and $165.6 million for drainage. The expenditures will be partially funded 
by the $550 million bond program that the voters of the City of San Antonio approved in May 2007. San Antonio’s 
budget for such projects was $290 million for its fiscal year 2010 and is $312.8 million for its fiscal year 2011. 

We also do work for other cities, counties and business area redevelopment and regional water authorities in Texas 
and  transit  authorities  in  Texas  and  Utah,  which  have  substantial  water  and  transportation  infrastructure  spending 
budgets. 

Expenditures by municipalities may also be limited due to federal, state and local funding limitations in the current 
economic environment. 

8 

Our Customers. 

We are headquartered in Houston, and we serve the top markets in Texas, including Houston, San Antonio, Austin 
and  Dallas/Fort Worth.  Our  Texas  subsidiary  is  also  currently  performing  work  in  the  El  Paso,  Texas  area  and  in 
Baton Rouge, Louisiana.  We expanded our operations into Nevada in 2007 and into Utah in December 2009, in each 
case by acquiring a strong and profitable company with a well-established market presence and ties to customers in 
the state. 

Although  we  occasionally  undertake  contracts  for  private  customers,  the  vast  majority  of  our  revenues  are 
attributable to work for public sector customers.  For our Texas subsidiary, these customers include TXDOT, Texas 
and Louisiana county and municipal public works departments, the Metropolitan Transit Authority of Harris County, 
Texas (or Metro), the Harris County Toll Road Authority, North Texas Transit Authority (or NTTA), regional transit 
and water authorities, port authorities, school districts, municipal utility districts and the U.S. Corps of Engineers. In 
Utah, our public sector customers include UDOT. For our Nevada subsidiary, our primary public sector customer is 
NDOT;  however,  RHB  is  currently  also  performing  a  project  for  the  Federal  Highway  Administration  in  Hawaii. 
State highway and related bridge work accounted for approximately 68% of our consolidated revenues in each of the 
years 2008, 2009 and 2010.  

In 2010, contracts with TXDOT represented 20.7% of our revenues, contracts with NDOT represented 6.4% of our 
revenues, contracts with UDOT accounted for 26.2% of our revenues and contracts with NTTA accounted for 5.2% of 
our revenues.  The majority of our services are provided to these customers pursuant to contracts  awarded through 
competitive bidding processes. 

Our  municipal  customers  in  2010  included  the  City  of  Houston  (3.0%  of  our  2010  revenues),  the  City  of 
San Antonio  (3.7%  of  our  2010  revenues)  and  Harris  County  (1.3%  of  our  2010  revenues)  in  Texas  and  the  Utah 
Transit  Authority  (9.3%  of  our  2010  revenues)  in  Utah.  In  the  past,  we  have  also  completed  the  construction  of 
certain infrastructure for new light rail systems in Houston, Dallas and Galveston, and RLW has completed light and 
commuter  rail  infrastructure  projects  in  Utah.  We  anticipate  that  expenditures  in  the  Cities  of  Houston  and 
San Antonio for road, rail and water infrastructure projects will continue to increase due to these metropolitan areas’ 
steady  gain  in  population  through  migration  of  new  residents,  the  annexation  of  surrounding  communities  and  the 
continuing programs to expand storm  water and flood control systems and deliver  water to suburban communities. 
We believe that similar municipal civil construction opportunities are available in the Salt Lake City, Las Vegas and 
Reno  areas.    However,  expenditures  by  municipalities  may  be  limited  due  to  federal,  state  and  local  funding 
limitations  in  the  current  economic  environment.    We  provide  services  to  our  municipal  customers  exclusively 
pursuant to contracts awarded through competitive bidding processes. 

Competition. 

Our  competitors  include  companies  that  we  bid  against  for  construction  contracts  and  compete  against  for  short 
listings,  mandates and joint ventures. We have  many competitors of different  sizes  in the Texas, Utah and Nevada 
markets that we primarily serve, and they include large national and regional construction companies as well as many 
smaller  contractors.  Historically,  the  construction  business  has  not  typically  required  large  amounts  of  capital  for 
smaller  contracts,  which  can  result  in  relative  ease  of  market  entry  for  companies  possessing  acceptable 
qualifications. 

Factors  influencing  our  competitiveness  include  price,  our  reputation  for  quality,  our  innovativeness,  our 
equipment  fleet,  our  financial  strength,  our  bonding  capacity  and  prequalification,  our  knowledge  of  local  markets 
and conditions, our project management and estimating abilities, our customer relationships, our marketing abilities, 
our ability to enter into strategic relationships with other contractors and our ability to perform many aspects of each 
project. Although some of our competitors are larger than we are and may possess greater resources or provide more 
vertically-integrated services, we believe that we are well-positioned to compete in the markets in which we operate 
on the basis of the foregoing factors. 

We are unable to determine the size of most of our competitors because they are privately owned, but we believe 
that we are one of the larger participants in our Texas and Utah markets and one of the largest contractors in Houston 
and San Antonio engaged in municipal heavy civil construction work. We believe that being a municipal civil market 
contractor provides us with several advantages in the Houston and San Antonio markets, including greater flexibility 
to  manage  our  backlog  in  order  to  schedule  and  deploy  our  workforce  and  equipment  resources  more  efficiently; 
more cost-effective purchasing of materials, insurance and bonds; the ability to provide a  broader range of services 
than  otherwise  would  be  provided  through  subcontractors;  and  the  availability  of  substantially  more  capital  and 
resources to dedicate to each of our contracts. Because we own and maintain most of the equipment required for our 
contracts and have the experienced workforce to handle many types of municipal civil construction, we are able to 
bid competitively on many categories of contracts, especially complex, multi-task projects. 

In  Utah,  RLW  has  been  competitive,  in  part,  because  of  successful  marketing  efforts,  design-build  and  CM/GC 

9 

capabilities and development of innovative methods for completing projects. Competition for design-build projects is 
not  totally  focused  on  cost  factors  but  is  also  significantly  dependent  on  successful  marketing  efforts,  reputation, 
quality  of  designs  and  aesthetics.  We  believe  that  we  were  one  of  the  first  construction  companies  to  utilize 
accelerated bridge construction technology to build bridges offsite, move them to their location, and complete their 
installation in a short period of time in order to minimize mobility disruptions. In Nevada, we believe that we are a 
leading asphalt paving contractor on suburban and rural highway projects. 

In the state highway markets, most of our competitors are large national and regional contractors, and individual 
contracts  tend  to  be  larger  and  require  more  specialized  skills  than  those  in  the  municipal  markets.  Some  of  these 
competitors  have  the  advantage  of  being  more  vertically-integrated,  or  they  specialize  in  certain  types  of  projects 
such  as  construction  over  water.  However  those  competitors,  particularly  in  Texas,  often  have  the  disadvantage  of 
having to use a temporary, local workforce to complete each of their state highway contracts. In contrast, we have a 
permanent  workforce  that  performs  our  state  highway  contracts  in  Texas;  however,  we  do  rely  on  a  temporary, 
unionized workforce for performance of a portion of our state highway contracts in Nevada and Hawaii. 

Since  the  last  quarter  of  2008,  through  the  years  2009  and  2010,  the  bidding  environment  has  been  more 

competitive because of the following: 

(cid:2)  Recent reductions in miles driven in the U.S. and more fuel efficient vehicles are reducing federal and state 
gasoline  taxes,  tolls  and  other  highway  related  taxes  collected,  which  are  the  primary  funding  sources  for 
construction  of  highways  and  bridges.    Also,  the  federal  and  Texas  highway  gasoline  tax  rates  per  gallon 
have not increased since 1994 and 1991, respectively. 

(cid:2)  The  federal  government  has  not  renewed  the  five-year  SAFETEA-LU  bill,  which  expired    September  30, 
2009 and currently the federal government has extended funding for transportation infrastructure projects to 
September 30, 2011,  which has caused uncertainty over subsequent  month’s and  years’ federal funding to 
the states for budgeting of future transportation infrastructure lettings.  

(cid:2)  The nationwide decline in home values as a result of the decline in home sales, the increase in foreclosures 
and a prolonged recession has resulted in decreases in property taxes and some other local taxes, which are 
among the sources of funding for municipal road, bridge and water infrastructure construction. 

(cid:2)  While  our  business  does  not  include  residential  and  commercial  infrastructure  work,  the  severe  fall-off  in 
new  project  development  in  those  markets  has  resulted  in  some  residential  and  commercial  infrastructure 
contractors  bidding  on  smaller  public  sector  transportation  and  water  infrastructure  projects,  sometimes  at 
bid levels below our break-even pricing, thus increasing competition and creating downward pressure on bid 
prices in our markets.  

(cid:2)  Traditional competitors on larger transportation and  water infrastructure projects also appear to have been 
bidding at less than normal margins, and sometimes at bid levels below our break-even pricing, in order to 
replenish their reduced backlogs. 

(cid:2)  We  have  also  seen  some  new  competitors  from  out-of-state  bidding  on  large  transportation  projects;  thus, 

adding to the competitive environment.  

These  factors  have  limited  our  ability  to  replace  backlog  through  successful  bids  for  new  projects  and  have 
compressed the profitability on the new projects where we submitted successful bids.  During the 2008-2010 periods, 
we have been more aggressive in reducing the anticipated margins we use to bid on some projects; however, we have 
not bid at anticipated loss margins in order to obtain new backlog. 

Backlog. 

Backlog is our estimate of the revenues that we expect to earn in future periods on our construction projects. We 
generally  add  the  anticipated  revenue  value  of  each  new  project  to  our  backlog  when  management  reasonably 
determines that we will be awarded the contract and there are no known impediments to being awarded the contract. 
We deduct from backlog the revenues earned on each project during the applicable fiscal period. As construction on 
our  projects  progresses,  we  also  increase  or  decrease  backlog  to  take  into  account  our  estimates  of  the  effects  of 
changes  in  estimated  quantities,  changed  conditions,  change  orders  and  other  variations  from  initially  anticipated 
contract revenues, including completion penalties and incentives. At December 31, 2010, our backlog of $660 million 
included  approximately  $138 million  of  expected  revenues  for  which  the  contracts  had  not  yet  been  officially 
awarded, including a project for $91 million on which the customer has deferred executing and starting the contract 
pending the resolution of funding issues.  In February 2011, a joint venture in which the Company has a 45% interest 
was selected as the best “value proposer” to design and build a section of a highway northeast of Austin, Texas, for a 
price of $207 million.  The Company’s expected share (approximately $93 million) of this contract is not included in 
the amount of backlog outstanding at December 31, 2010.  

10 

 Historically, subsequent non-awards of contracts or finalization of contract price have not materially affected our 

backlog, results of operations or financial condition. 

Substantially all of the contracts in our contract backlog may be canceled at the election of the customer; however, 
we have not been materially adversely affected by contract cancellations or modifications in the past. See the section 
below entitled “— Contracts — Contract Management Process.” 

Construction Delivery Methods. 

Alternative construction delivery methods describe different contractual and responsibility relationships among the 
owner, the builder and the designer of a project. There are three primary construction delivery methods: design-bid-
build, design-build and construction management. 

The traditional method by which the majority of our projects have historically been completed is design-bid-build. 
Under this type of construction delivery, the owner hires a design engineer to design the project and then solicits bids 
from construction firms and typically awards the contract to build the pre-designed project to the lowest qualifying 
bidder.  The  contractor  to  whom  the  project  is  awarded  becomes  the  general  contractor  and  is  responsible  for 
completing the project in accordance with the owner’s designs using the contractor’s own employees or resources, or 
subcontractors. Projects under this method are typically fixed unit price contracts. 

Design-build  is  increasingly  being  used  by  public  entities  as  a  method  of  project  delivery.  Unlike  traditional 
projects where the owner first hires a design firm or designs a project itself and then puts the project out to bid for 
construction,  design-build  projects  provide  the  owner  with  a  single  point  of  responsibility  and  a  single  contact  for 
both  final  design  and  construction.  The  owner  selects  a  builder  who  hires  the  design  team  as  required  and 
construction  typically  starts  before  the  design  is  complete.  This  project  delivery  method  is  typically  undertaken 
through either fixed unit price contracts or lump sum contracts. 

Construction  management  is  a  newer  method  of  delivering  a  project  whereby  a  contractor  agrees  to  manage  a 
project for  the owner for an  agreed-upon  fee,  which  may  be fixed or may vary based upon negotiated factors. The 
owner of the project typically hires the contractor as a construction manager early in the design phase of the project. 
The construction manager works with the design team to help ensure that the design is something that can in fact be 
built within the owner’s desired cost and other parameters and that the ultimate construction contractor will be able to 
understand  the  design  drawings  and  specifications.  There  are  two  basic  types  of  construction  management: 
construction manager as advisor and construction manager at risk. In the construction manager as advisor variation, 
the construction manager acts as a technical consultant to the owner of the project and has no legal responsibility for 
the  performance  of  the  actual  construction  work.  In  the  construction  manager  at  risk  variation,  the  construction 
manager  becomes  the  prime  contractor  during  the  construction  phase  and  awards  subcontracts  for  portions  of  the 
work to be performed or performs the  work itself. We  more typically are a construction manager at risk through a 
construction  manager/general contractor (CM/GC) relationship. In either type of construction  management process, 
portions of a project are often submitted for bid during the course of the construction manager relationship, with the 
construction manager bidding, and oftentimes having the first right to bid, on portions of the project. 

Among  other  alternative  project  delivery  methods,  RLW’s  expertise  includes  employing  accelerated  bridge 
construction  methods,  or  “ABC”,  an  innovative  technology  being  implemented  by  many  of  the  departments  of 
transportation in the U.S. today.  The use of ABC methods dramatically decrease bridge installation durations by a 
factor of months, thereby significantly reducing traffic delays and commuter fuel costs.  UDOT is working to adopt 
ABC  as  a  standard  for  many  future  bridge  reconstruction  projects.    RLW  has  performed  approximately  28  ABC 
bridge installations since 2008.   

Using ABC, bridge structures are completely prefabricated off-site on temporary abutments and then transported 
to  the  installation  site  via  Self-Propelled  Modular  Transporters  (SPMT’s).   For  example,  in  a  typical  ABC  bridge 
installation, a three to six-million pound bridge is prefabricated completely off-site without any traffic delays.  The 
SPMT’s pick up, rotate and transport at one mile per hour the new bridge from the staging area to the installation site 
and position it on top of new pre-fabricated bridge abutments with usually less than an inch tolerance on each side of 
the bridge. The old bridge demolition and new bridge installation is performed within 24-48 hours, generally over a 
week-end, so that freeway traffic can reopen for Monday morning rush-hour traffic.   

Contracts. 

Types of Contracts. 

We provide our services primarily by using traditional general contracting arrangements, including fixed unit price 

contracts, lump sum contracts and cost plus contracts. 

Fixed unit price contracts are generally used in competitively-bid public civil construction contracts. Contractors 
under  fixed  unit  price  contracts  are  generally  committed  to  provide  all  of  the  resources  required  to  complete  the 
contract for a fixed price per unit. These contracts are generally subject to negotiated change orders, frequently due to 
differences  in  site  conditions  from  those  initially  anticipated  as  asserted  by  the  customer.  Some  fixed  unit  price 

11 

contracts  provide  for  penalties,  if  the  contract  is  not  completed  on  time,  or  incentives,  if  it  is  completed  ahead  of 
schedule. 

Under a lump sum contract, the contractor typically agrees to deliver a completed project in accordance with the 
contract’s  requirements  for  a  specific  price,  and  the  customer  agrees  to  pay  the  price  according  to  a  negotiated 
payment  schedule.  In  developing  a  lump  sum  bid,  the  contractor  estimates  the  costs  of  labor,  subcontracts  and 
materials and adds an amount for overhead and profit. The amount of the profit  included in the bid is based on the 
builder’s  assessment  of  risk  and  other  factors  such  as  availability  of  resources.  If  the  actual  costs  of  labor, 
subcontracts, materials and overhead are higher than the contractor’s estimate, the profit will be reduced or become a 
loss; if the actual costs are lower, the contractor gets more profit. 

In  a  cost  plus  contract,  the  owner  of  a  project  generally  agrees  to  pay  the  cost  of  all  of  the  contractor’s  labor, 
subcontracts and materials plus an amount for contractor overhead and profit (usually as a percentage of the labor, 
subcontracts and material cost). If actual costs are lower than the estimate, the owner benefits from the cost savings. 
If actual costs are higher than the estimate, the owner bears the economic burden of the additional costs. 

Contract Management Process. 

We identify potential contracts from a variety of sources, including through subscriber services that notify us of 
contracts out for bid; through advertisements by federal, state and local governmental entities; through our business 
development efforts; through  contacts at  government agencies; and through  meetings  with other participants in the 
construction industry. After determining which contracts are available, we decide which contracts to pursue based on 
such  factors  as  the  relevant  skills  required,  the  contract  size  and  duration,  the  availability  of  our  personnel  and 
equipment,  the  size  and  makeup  of  our  current  backlog,  our  competitive  advantages  and  disadvantages,  prior 
experience,  the  contracting  agency  or  customer,  the  source  of  contract  funding,  geographic  location,  likely 
competition, construction risks, gross margin opportunities, penalties or incentives and the type of contract. 

As  a  condition  to  pursuing  some  contracts,  we  are  required  to  complete  a  prequalification  process  with  the 
applicable agency or customer. Some customers, such as TXDOT, NDOT and UDOT, require yearly prequalification, 
and  other  customers  have  experience  requirements  specific  to  the  contract.  The  prequalification  process  generally 
limits bidders to those companies with the operational experience and financial capability to effectively complete the 
particular contract in accordance with the plans, specifications and construction schedule. 

There are several factors that can create variability in contract performance and financial results compared to our 
bid assumptions on a contract. The most significant of these include the completeness and accuracy of our original 
bid  analysis,  recognition  of  costs  associated  with  added  scope  changes,  extended  overhead  due  to  customer  and 
weather  delays,  subcontractor  availability  and  performance  issues,  changes  in  productivity  expectations,  site 
conditions  that  differ  from  those  assumed  in  the  original  bid,  and  changes  in  the  availability  and  proximity  of 
materials.  In  addition,  our  original  bids  for  some  contracts  are  based  on  the  contract  customer’s  estimates  of  the 
quantities needed to complete a contract. If the quantities ultimately needed are different, our backlog and financial 
performance on the contract will change. All of these factors can lead to inefficiencies in contract performance, which 
can increase costs and lower profits. Conversely, if any of these or other factors is more positive than the assumptions 
in our bid, contract profitability can improve. Design-build projects carry additional risks such as design error risk 
and  the  risk  associated  with  estimating  quantities  and  prices  before  the  project  design  is  completed.  Design  errors 
may result in higher than anticipated construction costs and additional liability to the contract owner. Although we 
manage this additional risk by adding contingencies to our bid amounts, obtaining errors and omissions insurance and 
obtaining  indemnifications  from  our  design  consultants  where  possible,  there  is  no  guarantee  that  these  risk 
management  strategies  will  always  be  successful.    Generally,  gross  margins  included  in  bids  on  design-build 
contracts are higher than for other types of contracts due to the higher risks involved. 

The estimating process for our traditional fixed unit price competitive bid contracts typically involves three phases. 
Initially, we consider the level of anticipated competition and our available resources for the prospective project. If 
we then decide to continue considering a project, we undertake the second phase of the contract process and spend up 
to  six  weeks  performing  a  detailed  review  of  the  plans  and  specifications,  summarizing  the  various  types  of  work 
involved and related estimated quantities, determining the contract duration and schedule and highlighting the unique 
and  riskier  aspects  of  the  contract.  Concurrent  with  this  process,  we  estimate  the  cost  and  availability  of  labor, 
material, equipment, subcontractors and the project team required to complete the contract on time and in accordance 
with the plans and specifications. Substantially all of our estimates are made on a per-unit basis for each line item, 
with the typical contract containing 50 to 400 line items. The final phase consists of a detailed review of the estimate 
by  management,  including,  among  other  things,  assumptions  regarding  cost,  approach,  means  and  methods, 
productivity,  risk  and  the  estimated  profit  margin.  This  profit  amount  will  vary  according  to  management’s 
perception  of  the  degree  of  difficulty  of  the  contract,  the  current  competitive  climate  and  the  size,  availability  of 
resources and makeup of our backlog. Our project managers are intimately involved throughout the estimating and 
construction process so that contract issues, and risks, can be understood and addressed on a timely basis. 

12 

Although  the  factors  described  above  are relevant  in  determining  the  appropriate  amount  to  bid,  the  contracting 
process is managed differently if the project is to be performed on a design-build basis or a CM/GC basis. For design-
build projects, we assemble a team that may include project managers, engineers, quality managers and surveyors, to 
learn  about  a  project  that  we  have  identified  as  one  on  which  we  may  desire  to  bid.  For  some  projects,  pre-
qualification  for  the  project  is  required  wherein  we  and  the  other  contractors  prepare  a  description  of  financial 
strengths,  past  experience  on  similar  types  of  projects,  safety  record  and  the  persons  who  will  be  on  the  project 
management and design team, after which, the customer will usually set forth a short list of three to five contractors 
to  respond  to  a  request  for  proposal,  generally  within  three  months.  Utilizing  the  limited  design  specifications 
provided  by  the  customer,  we  generally  meet  weekly  over  a  two  to  three  month  period  with  design  engineers  to 
generate a bid containing quantities, prices, timing and a description of our approach for completing the project.  The 
customer  then  reviews  the  bids  and  selects  the  one  that  has  the  best  value  to  price,  and  considers  factors  such  as 
contractor qualifications, the time estimated to complete the project and the price bid. 

For  our  CM/GC  projects,  the  customer  typically  sends  out  a  request  for  proposal  to  general  contractors  for  a 
project. The customer scores each contractor that submits a bid based on the unit prices submitted for five to twenty 
items that comprise approximately 10% to 20% of the project design, the profit margin proposed, the experience of 
the contractor for similar types of projects, the contractor’s approach to completing the specific project and whether 
the contractor understands the CM/GC process. A committee reviews each bid and determines the best value winner 
to be the general contractor. If we are the winning general contractor, we work with the customer and the engineer to 
design the project. As various phases of the project are designed, we usually submit bids to construct each phase of 
the project for which we are qualified. In some situations, we also solicit bids from other construction contractors.  If 
we are the lower bidder, we are awarded a contract for that phase.  In other situations, if our bid is within say 5% of 
the cost estimates determined by the customer and the engineer, then we will generally be awarded the contract for a 
particular phase; if there is say more than a 10% difference, then the customer negotiates with us on the appropriate 
contract price; and if those negotiations are not successful, then the customer can terminate our contract. 

To  manage  risks  of  changes  in  material  prices  and  subcontracting  costs  used  in  tendering  bids  for  construction 
contracts,  we  generally  obtain  firm  price  quotations  from  our  suppliers  and  subcontractors,  except  for  fuel  and 
trucking,  before  submitting  a  bid.  For  fixed  unit  price  contracts,  these  quotations  do  not  include  any  quantity 
guarantees,  and  we have  no  obligation  for  materials or subcontract services beyond those required to complete the 
respective  contracts  that  we  are  awarded  for  which  quotations  have  been  provided.  For  design-build  and  CM/GC 
projects, lump sum subcontracts are often executed with subcontractors. 

During  the  construction  phase  of  a  contract,  we  monitor  our  progress  by  comparing  actual  costs  incurred  and 
quantities completed to date with budgeted amounts and  the contract schedule, and periodically prepare an updated 
estimate of total forecasted revenue, cost and expected profit for the contract. 

During the normal course of most contracts, the customer, and sometimes the contractor, initiates modifications or 
changes to the original contract to reflect, among other things, changes in quantities, specifications or design, method 
or manner of performance,  facilities,  materials, site conditions and the period for completion of the  work. In  many 
cases,  final  contract  quantities  may  differ  from  those  specified  by  the  customer.  Generally,  the  scope  and  price  of 
these modifications are documented in a “change order” to the original contract and reviewed, approved and paid in 
accordance with the normal change order provisions of the contract. We are often required to perform extra or change 
order  work under our fixed unit price contracts as directed by the customer even if the customer has  not agreed in 
advance on the scope or price of the work to be performed. This process may result in disputes over whether the work 
performed is beyond the scope of the work included in the original contract plans and specifications or, even if the 
customer agrees that the work performed qualifies as extra work, the price that the customer is willing to pay for the 
extra work. These disputes may not be settled to our satisfaction. Even when the customer agrees to pay for the extra 
work, we may be required to fund the cost of the work for a lengthy period of time until the change order is approved 
and  funded  by  the  customer.  In  addition,  any  delay  caused  by  the  extra  work  may  adversely  impact  the  timely 
scheduling of other work on the contract (or on other contracts) and our ability to meet contract milestone dates. 

The process for resolving contract claims varies from one contract to another but, in general, we attempt to resolve 
claims at the project supervisory level through the normal change order process or, if necessary, with higher levels of 
management  within  our  organization  and  the  customer’s  organization.  Regardless  of  the  process,  when  a  potential 
claim arises on a contract, we typically have the contractual obligation to perform the work and must incur the related 
costs. We do not recoup  the  costs  unless and  until  the claim is resolved,  which could take a  significant amount of 
time. 

Most  of  our  construction  contracts  provide  for  termination  of  the  contract  for  the  convenience  of  the  customer, 
with  provisions  to  pay  us  only  for  work  performed  through  the  date  of  termination.  Our  backlog  and  results  of 
operations have not been materially adversely affected by these provisions in the past. 

We  act  as  the  prime  contractor  on  the  majority  of  the  construction  contracts  that  we  undertake.  We  generally 

13 

complete  the  majority  of  the  work  on  our  contracts  with  our  own  resources,  and  we  typically  subcontract  only 
specialized activities, such as traffic control, electrical systems, signage, trucking and, in Utah, earthmoving. As the 
prime contractor, we are responsible for the performance of the entire contract, including subcontract work. Thus, we 
are subject to increased costs associated with the failure of one or more subcontractors to perform as anticipated. We 
manage  this  risk  by  reviewing  the  size  of  the  subcontract,  the  financial  stability  of  and  prior  experience  with  the 
subcontractor and other factors. Although we generally do not require that our subcontractors furnish a bond or other 
type of security to guarantee their performance, we require performance and payment bonds on  some specialized or 
large subcontract portions of our contracts. Disadvantaged business enterprise regulations require us to use our best 
efforts  to  subcontract  a  specified  portion  of  contract  work  performed  for  governmental  entities  to  certain  types  of 
subcontractors,  including  minority-  and  women-owned  businesses.  We  have  not  experienced  significant  costs 
associated with subcontractor performance issues in the past. 

Joint Ventures. 

We  participate  in  joint  ventures  with  other  large  construction  companies  and  other  partners,  typically  for  large, 
technically complex projects, including design-build projects, when it is desirable to share risk and resources in order 
to  seek  a  competitive  advantage  or  when  the  project  is  too  large  for  us  to  obtain  sufficient  bonding.  Joint  venture 
partners  typically  provide  independently  prepared  estimates,  furnish  employees  and  equipment,  enhance  bonding 
capacity  and  often  also  bring  local  knowledge  and  expertise.  We  select  our  joint  venture  partners  based  on  our 
analysis  of  their  construction  and  financial  capabilities,  expertise  in  the  type  of  work  to  be  performed  and  past 
working relationships with us, among other criteria. 

Under a joint venture agreement, one partner is  typically designated as the sponsor or  manager. The sponsoring 
partner typically provides all administrative, accounting and most of the project management support for the project 
and  generally  receives  a  fee  from  the  joint  venture  for  these  services.  We  have  been  designated  as  the  sponsoring 
partner in certain of our current joint venture projects and are a non-sponsoring partner in others. 

The joint venture’s contract with the project owner typically imposes joint and several liability on the joint venture 
partners.  Although  our  agreements  with  our  joint  venture  partners  provide  that  each  party  will  assume  and  pay  its 
share of any losses resulting from a project, if one of our partners is unable to pay its share, we would be fully liable 
under  our  contract  with  the  project  owner.  Circumstances  that  could  lead  to  a  loss  under  these  guarantee 
arrangements include a partner’s inability to contribute additional funds to the venture in the event that the project 
incurs  a  loss  or  additional  costs  that  we  could  incur  should  the  partner  fail  to  provide  the  services  and  resources 
toward project completion that had been committed to in the joint venture agreement. 

Insurance and Bonding. 

All  of  our  buildings  and  equipment  are  covered  by  insurance,  at  levels  which  our  management  believes  to  be 
adequate. In addition, we maintain general liability and excess liability insurance, all in amounts consistent with our 
risk of loss and industry practice. Except for RLW,  which has workers compensation insurance, we self-insure our 
workers’ compensation and health claims subject to stop-loss insurance coverage. 

As  a  normal  part  of  the  construction  business,  we  are  generally  required  to  provide  various  types  of  surety  and 
payment bonds that provide an additional  measure of security  for our performance under the contract. Typically, a 
bidder for a contract must post a bid bond, generally for 5% to 10% of the amount bid, and on winning the bid, must 
post  a  performance  and  payment  bond  for  100%  of  the  contract  amount.  Upon  completion  of  a  contract,  before 
receiving final payment on the contract, a contractor must post a maintenance bond for generally 1% of the contract 
amount  for  one  to  two  years.  Our  ability  to  obtain  surety  bonds  depends  upon  our  capitalization,  working  capital, 
aggregate contract size, past performance, management expertise and external factors, including the capacity of the 
overall  surety  market.  Surety  companies  consider  such  factors  in  light  of  the  amount  of  our  backlog  that  we  have 
currently bonded and their current underwriting standards, which may change from time to time. As is customary, we 
have agreed to indemnify our bonding company for all losses incurred by it in connection with bonds that are issued, 
and we have granted our bonding company a security interest in certain assets as collateral for such obligation. 

Government and Environmental Regulations. 

Our  operations  are  subject  to  compliance  with  numerous  regulatory  requirements  of  federal,  state  and  local 
agencies and authorities, including regulations concerning safety, wage and hour, and other labor issues, immigration 
controls,  vehicle  and  equipment  operations  and  other  aspects  of  our  business.  For  example,  our  construction 
operations are subject to the requirements of the Occupational Safety and Health Act, or OSHA, and comparable state 
laws directed toward the protection of employees. In addition, most of our construction contracts are entered into with 
public  authorities,  and  these  contracts  frequently  impose  additional  governmental  requirements,  including 
requirements regarding labor relations and subcontracting with designated classes of disadvantaged businesses. 

All of our operations are also subject to federal, state and local laws and regulations relating to the environment, 
including those relating to discharges into air, water and land, climate change, the handling and disposal of solid and 
hazardous  waste,  the  handling  of  underground  storage  tanks  and  the  cleanup  of  properties  affected  by  hazardous 
substances.  For  example,  we  must  apply  water  or  chemicals  to  reduce  dust  on  road  construction  projects  and  to 
contain contaminants in storm run-off water at construction sites. In certain circumstances, we may also be required 

14 

to hire subcontractors to dispose of hazardous wastes encountered on a project in accordance with a plan approved in 
advance  by  the  customer.  Certain  environmental  laws  impose  substantial  penalties  for  non-compliance  and  others, 
such as the federal Comprehensive Environmental Response, Compensation and Liability Act, or CERCLA, impose 
strict and retroactive joint and several liability upon persons responsible for releases of hazardous substances. 

CERCLA and comparable state laws impose liability, without regard to fault or the legality of the original conduct, 
on certain classes of persons that contributed to the release of a “hazardous  substance” into the environment. These 
persons include the owner or operator of the site where the release occurred and companies that disposed or arranged 
for the disposal of the hazardous substances found at the site. Under CERCLA, these persons may be subject to joint 
and  several  liability  for  the  costs  of  cleaning  up  the  hazardous  substances  that  have  been  released  into  the 
environment,  for damages to natural resources and for the costs of certain health studies. CERCLA also authorizes 
the  federal  Environmental  Protection  Agency,  or  EPA,  and,  in  some  instances,  third  parties,  to  act  in  response  to 
threats to the public health or the environment and to seek to recover from the responsible classes of persons the costs 
they incur. 

Solid  wastes,  which  may  include  hazardous  wastes,  are  subject  to  the  requirements  of  the  Federal  Solid  Waste 
Disposal  Act,  the  Federal  Resource  Conservation  and  Recovery  Act,  referred  to  as  RCRA,  and  comparable  state 
statutes.  Although  we  do  not  generate  solid  waste,  we  occasionally  dispose  of  solid  waste  on  behalf  of  customers. 
From time to time, the EPA considers the adoption of stricter disposal standards for non-hazardous wastes. Moreover, 
it  is  possible  that  additional  wastes  will  in  the  future  be  designated  as  “hazardous  wastes.”  Hazardous  wastes  are 
subject to more rigorous and costly disposal requirements than are non-hazardous wastes. 

We  continually  evaluate  whether  we  must  take  additional  steps  at  our  locations  to  ensure  compliance  with 
environmental laws.  While compliance with applicable regulatory requirements has not materially adversely affected 
our operations in the past, there can be no assurance that these requirements will not change and that compliance will 
not adversely affect our operations in the future and that tighter regulation for the protection of the environment and 
other  factors  may  make  it  more  difficult  to  obtain  new  permits  and  renewal  of  existing  permits  may  be  subject  to 
more restrictive conditions than currently exist.   

Employees. 

As of December 31, 2010, the Company had approximately 1,300 employees, including approximately 30 project 
managers  and  65  superintendents.  Of  such  employees,  approximately  40  are  headquarters’  personnel  located  in 
Houston, with most of the others being field personnel. Of our RHB employees, 28 were union members represented 
by three unions at December 31, 2010. 

Our  business  is  dependent  upon  a  readily  available  supply  of  management,  supervisory  and  field  personnel. 
Substantially all of our employees who work on our contracts in Texas are a permanent part of our workforce, and we 
generally do not rely on temporary employees to complete these contracts. In contrast, many of our employees who 
work on our contracts in Nevada are seasonal employees. In the past, we have been able to attract sufficient numbers 
of personnel to support the growth of our operations. 

We  conduct  extensive  safety  training  programs,  which  have  allowed  us  to  maintain  a  high  safety  level  at  our 
worksites.  All  newly-hired  employees  undergo  an  initial  safety  orientation,  and  for  certain  types  of  projects,  we 
conduct  specific  hazard  training  programs.  Our  project  foremen  and  superintendents  conduct  weekly  on-site  safety 
meetings,  and  our  full-time  safety  inspectors  make  random  site  safety  inspections  and  perform  assessments  and 
training  if  infractions  are  discovered.  In  addition,  all  of  our  superintendents  and  project  managers  are  required  to 
complete an OSHA-approved safety course. 

Item 1A. Risk Factors. 

The risks described below are those we believe to be the material risks we face.  Any of the risk factors described 
below could significantly and adversely affect our business, prospects, financial condition, results of operations and 
cash flows.  

Risks Relating to Our Business.   

If  we  are  unable  to  accurately  estimate  the  overall  risks,  requirements  or  costs  when  we  bid  on  or  negotiate  a 
contract  that  is  ultimately  awarded  to  us,  we  may  achieve  a  lower  than  anticipated  profit  or  incur  a  loss  on  the 
contract. 

The majority of our revenues and backlog are derived from fixed unit price contracts. Some of our revenues are 
derived from lump  sum contracts. Fixed unit price  contracts require us to  provide materials and services  at a fixed 
unit price based on approved quantities irrespective of our actual per unit costs. Lump sum contracts require that the 
total amount of work be performed for a single price irrespective of our actual per unit costs. We realize a profit on 
our  contracts  only  if  we  successfully  estimate  our  costs  and  then  successfully  control  actual  costs  and  avoid  cost 
overruns,  and  our  revenues  exceed  actual  costs.  If  our  cost  estimates  for  a  contract  are  inaccurate,  or  if  we  do  not 

15 

execute the contract within our cost estimates, then cost overruns may cause us to incur losses or cause the contract 
not to be as profitable as we expected. The final results under these types of contracts could negatively affect our cash 
flow, earnings and financial position. 

The costs incurred and gross profit realized on our contracts can vary, sometimes substantially, from our original 

projections due to a variety of factors, including, but not limited to: 

(cid:2)  onsite conditions that differ from those assumed in the original bid or contract; 
(cid:2)  failure to include required materials or work in a bid, or the failure to estimate properly the quantities or costs 

needed to complete a lump sum contract; 

(cid:2)  delays caused by weather conditions;  
(cid:2)  contract or project modifications creating unanticipated costs not covered by change orders; 
(cid:2)  changes  in  availability,  proximity  and  costs  of  materials,  including  steel,  concrete,  aggregates  and  other 
construction materials (such as stone, gravel, sand and oil for asphalt paving), as well as fuel and lubricants for 
our equipment; 

(cid:2)  inability  to  predict  the  costs  of  accessing  and  producing  aggregates  and  purchasing  oil  required  for  asphalt 

paving projects; 

(cid:2)  availability and skill level of workers in the geographic location of a project; 
(cid:2)  failure  by  our  suppliers,  subcontractors,  designers,  engineers,  joint  venture  partners  or  customers  to  perform 

their obligations; 

(cid:2)  fraud,  theft  or  other  improper  activities  by  our  suppliers,  subcontractors,  designers,  engineers,  joint  venture 

partners or customers or our own personnel; 

(cid:2)  mechanical problems with our machinery or equipment;  
(cid:2)  citations issued by any governmental authority, including the Occupational Safety and Health Administration; 
(cid:2)  difficulties in obtaining required governmental permits or approvals; 
(cid:2)  changes in applicable laws and regulations; and  
(cid:2)  claims  or  demands  from  third  parties  for  alleged  damages  arising  from  the  design,  construction  or  use  and 

operation of a project of which our work is part. 

Many of our contracts with public sector customers contain provisions that purport to shift some or all of the above 
risks from the customer to us, even in cases where the customer is partly at fault. Our experience has often been that 
public  sector  customers  have  been  willing  to  negotiate  equitable  adjustments  in  the  contract  compensation  or 
completion  time  provisions  if  unexpected  circumstances  arise.  Public  sector  customers  may  seek  to  impose 
contractual risk-shifting provisions more aggressively, and we could face increased risks, which may adversely affect 
our cash flow, earnings and financial position. 

We may be unable to sustain our historical revenue growth rate and maintain our profitability. 

We  may  be  unable  to  sustain  our  historical  revenue  growth  rates  for  a  variety  of  reasons,  including  decreased 
government funding for infrastructure projects, limits on additional growth in our current markets, reduced spending 
by our customers, an increased number of competitors, less success in competitive bidding for contracts, limitations 
on access to necessary working capital and investment capital to sustain growth, limitations on access to bonding to 
support increased contracts and operations, inability to hire and retain essential personnel and to acquire equipment to 
support growth, and inability to identify acquisition candidates and successfully acquire and integrate them into our 
business. Due to some of these factors, we currently anticipate that our net income and diluted earnings per share of 
stock attributable to Sterling  common stockholders for  2011 will be below the results that  we achieved in 2010. A 
substantial  decline  in  our  revenue  could  have  a  material  adverse  effect  on  our  financial  condition  and  results  of 
operations if we are unable to also reduce our operating expenses. 

Economic downturns or reductions in government funding of infrastructure projects could reduce our revenues and 
profits and have a material adverse effect on our results of operations. 

Our business is highly dependent on the amount and timing of infrastructure work funded by various governmental 
entities,  which,  in  turn,  depends  on  the  overall  condition  of  the  economy,  the  need  for  new  or  replacement 
infrastructure,  the  priorities  placed  on  various  projects  funded  by  governmental  entities  and  federal,  state  or  local 
government  spending  levels.  Spending  on  infrastructure  could  decline  for  numerous  reasons,  including  decreased 
revenues  received  by  state  and  local  governments  for  spending  on  such  projects,  including  federal  funding.  The 
nationwide decline in home sales, the increase in foreclosures and a prolonged recession have resulted in decreases in 

16 

property taxes and some other local taxes,  which are among the sources of  funding  for municipal road, bridge and 
water  infrastructure  construction.  State  spending  on  highway  and  other  projects  can  be  adversely  affected  by 
decreases or delays in, or uncertainties regarding, federal highway funding, which could adversely affect us. We are 
reliant upon contracts with TXDOT, UDOT and NDOT for a significant portion of our revenues. 

Recent  reductions  in  miles  driven  in  the  U.S. and  more  fuel  efficient  vehicles  have  reduced  federal  and  state 
gasoline  taxes  and  tolls  collected.  In  addition,  the  federal  government  has  not  renewed  the  five-year  $244  billion 
SAFETEA-LU bill, which provided states with substantial funding for transportation infrastructure projects. Since the 
SAFETEA-LU bill expired on September 30, 2009, the federal government  has been extending financial assistance 
on an interim basis, most recently through September 30, 2011. Reductions in federal funding may negatively impact 
the  states’  highway  and  bridge  construction  contract  awards  for  2011.  We  are  unable  to  predict  when  or  on  what 
terms the federal government might renew the SAFETEA-LU bill or enact other similar legislation. 

While  our  business  includes  only  minimal  residential  and  commercial  infrastructure  work,  the  severe  fall-off  in 
new projects in those markets has resulted in some residential and commercial infrastructure contractors bidding on 
some  public  sector  transportation  and  water  infrastructure  projects,  sometimes  at  bid  levels  below  our  break-even 
pricing.  Traditional  competitors  on  larger  transportation  and  water  infrastructure  projects  also  appear  to  have  been 
bidding  at  less  than  normal  margins  and,  in  some  cases  at  bid  levels  below  our  break-even  pricing,  in  order  to 
replenish their reduced backlogs. These conditions have increased competition and created downward pressure on bid 
prices in our  markets. These and other factors have limited our ability to maintain or increase our backlog through 
successful  bids  for  new  projects  and  have  limited  the  profitability  of  new  projects  that  we  do  obtain  through 
successful bids. These adverse competitive trends may continue or worsen. 

We operate in Texas, Utah, Nevada, and to a lesser extent in other states, and adverse changes to the economy and 
business  environment  in  those  states  have  had  an  adverse  effect  on,  and  could  continue  to  adversely  affect,  our 
operations, which could lead to lower revenues and reduced profitability. 

Because of this concentration in specific geographic locations, we are susceptible to fluctuations in our business 
caused by adverse economic or other conditions in these regions, including natural or other disasters. The stagnant or 
depressed economy, to varying degrees, in Texas, Utah and Nevada have adversely affected, and could continue to 
adversely effect, our business and results of operations. 

The  cancellation  of  significant  contracts  or  our  disqualification  from  bidding  for  new  contracts  could  reduce  our 
revenues and profits and have a material adverse effect on our results of operations. 

Contracts that we enter into with governmental entities can usually be canceled at any time by them with payment 
only  for  the  work  already  completed.  In  addition,  we  could  be  prohibited  from  bidding  on  certain  governmental 
contracts if we fail to maintain qualifications required by those entities. A cancellation of an unfinished contract or 
our  debarment  from  the  bidding  process  could  cause  our  equipment  and  work  crews  to  be  idled  for  a  significant 
period  of  time  until  other  comparable  work  becomes  available,  which  could  have  a  material  adverse  effect  on  our 
business and results of operations. 

Our acquisition strategy involves a number of risks. 

We  intend  to  continue  pursuing  growth  through  the  acquisition  of  companies  or  assets  that  may  enable  us  to 
expand  our  project  skill-sets  and  capabilities,  enlarge  our  geographic  markets,  add  experienced  management  and 
enhance our ability to bid on larger contracts. However, we may be unable to implement this growth strategy if we 
cannot reach agreements for potential acquisitions on acceptable terms or for other reasons. Moreover, our acquisition 
strategy involves certain risks, including: 

(cid:2)  difficulties in the integration of operations and systems; 
(cid:2)  difficulties applying our expertise in one market into another market; 
(cid:2)  regulatory requirements that impose restrictions on bidding for certain projects because of historical operations 

by Sterling or the acquired company; 

(cid:2)  the  key  personnel,  customers  and  project  partners  of  the  acquired  company  may  terminate  or  diminish  their 

relationships with the acquired company; 

(cid:2)  we  may  experience  additional  financial  and  accounting  challenges  and  complexities  in  areas  such  as  tax 

planning and financial reporting; 

(cid:2)  we  may  assume  or  be  held  liable  for  risks  and  liabilities  (including  for  environmental-related  costs  and 

liabilities) as a result of our acquisitions, some of which we may not discover during our due diligence; 
(cid:2)  we may not adequately anticipate competitive and other market factors applicable to the acquired company; 
(cid:2)  our ongoing business may be disrupted or receive insufficient management attention; and 

17 

(cid:2)  we may not be able to realize cost savings or other financial benefits we anticipated or we may not realize the 

anticipated benefits in the time frame that we expected. 

Future  acquisitions  may  require  us  to  obtain  additional  equity  or  debt  financing,  as  well  as  additional  surety 
bonding capacity,  which  may not be available on terms acceptable to us or at all. Moreover, to the extent that any 
acquisition results in additional goodwill, it will reduce our tangible net worth, which might have an adverse effect on 
our credit and bonding capacity. 

Our  industry  is  highly  competitive,  with  a  variety  of  companies  competing  against  us,  and  our  failure  to  compete 
effectively  could  reduce  the  number  of  new  contracts  awarded  to  us  or  adversely  affect  our  margins  on  contracts 
awarded. 

A majority of the contracts on which we bid are awarded through a competitive bid process, with awards generally 
being made to the lowest bidder, but sometimes recognizing other factors, such as shorter contract schedules or prior 
experience  with  the  customer.  For  our  design-build,  CM/GC  and  other  alternative  methods  of  delivering  projects, 
reputation,  marketing  efforts,  quality  of  design  and  minimizing  public  inconvenience  are  also  significant  factors 
considered in awarding contracts, in addition to cost. Within our markets, we compete with many national, regional 
and local construction firms. Some of these competitors have achieved greater market penetration than we have in the 
markets in which we compete, and some may have greater financial and other resources than we do. In addition, there 
are  a  number  of  national  companies  in  our  industry  that  are  larger  than  we  are  and  that,  if  they  so  desire,  could 
establish a presence in our markets and compete with us for contracts. 

In  some  markets  where  residential  and  commercial  projects  have  significantly  diminished,  the  bidding 
environment in our markets has been much more competitive as construction companies that lack available work in 
those markets have begun bidding on projects in our markets, sometimes at bid levels below our break-even pricing. 
In addition, traditional competitors on larger transportation and water infrastructure projects also appear to have been 
bidding at less than normal margins, and in some cases at below our break-even pricing, in order to replenish their 
reduced backlogs. As a result, we may need to accept lower contract margins in order to compete against competitors 
that have the ability to accept awards at lower prices or have a pre-existing relationship with a customer. 

In addition, if the use of design-build, CM/GC and other alternative project delivery methods continues to increase 
and  we are not able to  further develop our capabilities and reputation in connection  with these alternative delivery 
methods,  we  will  be  at  a  competitive  disadvantage,  which  may  have  a  material  adverse  effect  on  our  financial 
position, results of operations, cash flows and prospects. If we are unable to compete successfully in our markets, our 
relative market share and profits could also be reduced. 

Our dependence on subcontractors and suppliers of materials (including petroleum-based products) could increase 
our costs and impair our ability to complete contracts on a timely basis or at all, which would adversely affect our 
profits and cash flow. 

We rely on third-party subcontractors to perform some of the work on many of our contracts. We generally do not 
bid on contracts unless we have the necessary subcontractors committed for the anticipated scope of the contract and 
at  prices  that  we  have  included  in  our  bid,  except  for  trucking  arrangements  needed  for  our  Nevada  operations. 
Therefore, to the extent that  we cannot engage  subcontractors, our ability to bid  for contracts  may be  impaired. In 
addition, if a subcontractor is unable to deliver its services according to the negotiated terms for any reason, including 
the  deterioration  of  its  financial  condition,  we  may  suffer  delays  and  be  required  to  purchase  the  services  from 
another source at a higher price or incur other unanticipated costs. This may reduce the profit to be realized, or result 
in a loss, on a contract. 

We  also  rely  on  third-party  suppliers  to  provide  most  of  the  materials  (including  aggregates,  cement,  asphalt, 
concrete,  steel,  pipe,  oil  and  fuel)  for  our  contracts,  except  in  Nevada  where  we  source  and  produce  most  of  the 
aggregates we use. We do not own or operate any quarries in Texas or Utah. We normally do not bid on contracts 
unless we have commitments from suppliers for the materials and subcontractors for certain of the services required 
to complete the contract and  at prices that  we  have included  in our bid, except  for some aggregates  we use in our 
Nevada construction projects. Thus, to the extent that we cannot obtain commitments from our suppliers for materials 
and  subcontractors  for  certain  of  the  services,  our  ability  to  bid  for  contracts  may  be  impaired.  In  addition,  if  a 
supplier  or  subcontractor  is  unable  to  deliver  materials  or  services  according  to  the  negotiated  terms  of  a 
supply/services agreement for any reason, including the deterioration of its financial condition, we may suffer delays 
and be required to purchase the materials/services from another source at a higher price or incur other unanticipated 
costs. This may reduce the profit to be realized, or result in a loss, on a contract. 

Diesel fuel and other petroleum-based products are utilized to operate the plants and equipment on which we rely 
to  perform  our  construction  contracts.  In  addition,  our  asphalt  plants  and  suppliers  use  oil  in  combination  with 
aggregates  to  produce  asphalt  used  in  our  road  and  highway  construction  projects.  Decreased  supplies  of  such 
products relative to demand, unavailability of petroleum supplies due to refinery turnarounds, higher prices charged 
for petroleum based products and other factors can increase the cost of such products. Future increases in the costs of 

18 

fuel and other petroleum-based products used in our business, particularly if a bid has been submitted for a contract 
and  the  costs  of  such  products  have  been  estimated  at  amounts  less  than  the  actual  costs  thereof,  could  result  in  a 
lower profit, or a loss, on a contract. 

We may not accurately assess the quality, and we may not accurately estimate the quality, quantity, availability and 
cost  of  aggregates  we  plan  to  produce,  particularly  for  projects  in  rural  areas  of  Nevada,  which  could  have  a 
material adverse effect on our results of operations. 

Particularly for projects in rural areas of Nevada, we typically estimate the quality, quantity, availability and cost 
for anticipated aggregate sources that  we have  not previously  used to produce aggregates,  which increases  the risk 
that our estimates may be inaccurate. Inaccuracies in our estimates regarding aggregates could result in significantly 
higher costs to supply aggregates needed for our projects, as well as potential delays and other inefficiencies.  As a 
result, our failure to accurately assess the quality, quantity, availability and cost of aggregates could cause us to incur 
losses, which could materially adversely affect our results of operations. 

We may not be able to fully realize the revenue anticipated by our reported backlog. 

Backlog is our estimate of the revenues that we expect to earn in future periods on our construction projects. We 
generally  add  the  anticipated  revenue  value  of  each  new  project  to  our  backlog  when  management  reasonably 
determines that we will be awarded the contract and there are no known impediments to being awarded the contract. 
We deduct from backlog the revenues earned on each project during the applicable fiscal period. As construction on 
our  projects  progresses,  we  also  increase  or  decrease  backlog  to  take  into  account  our  estimates  of  the  effects  of 
changes  in  estimated  quantities,  changed  conditions,  change  orders  and  other  variations  from  initially  anticipated 
contract revenues, including completion penalties and bonuses. Actual results may differ from the expectations and 
estimates we rely upon in determining backlog. 

Most of the contracts with our public sector customers can be terminated at their discretion. If a customer cancels, 
suspends, delays or reduces a contract, we may be reimbursed for certain costs but typically will not be able to bill the 
total  amount  that  had  been  reflected  in  our  backlog.  Cancellation  of  one  or  more  contracts  that  constitute  a  large 
percentage of our backlog, and our inability to find a substitute contract, would have a material adverse effect on our 
business, results of operations and financial condition. 

If we are unable to attract and retain key personnel and skilled labor, or if we encounter labor difficulties, our ability 
to bid for and successfully complete contracts may be negatively impacted. 

Our ability to attract and retain reliable, qualified personnel is a significant factor that enables us to successfully 
bid for and profitably complete our work. This includes members of our management, project managers, estimators, 
supervisors,  foremen,  equipment  operators  and  laborers.  The  loss  of  the  services  of  any  of  our  management  could 
have a material adverse effect on us. Our future success will also depend on our ability to hire and retain, or to attract 
when needed, highly-skilled personnel. If competition for these employees is intense, we could experience difficulty 
hiring and retaining the personnel  necessary  to  support our business. If  we do  not  succeed in retaining our current 
employees and attracting, developing and retaining new highly-skilled employees, our reputation may be harmed and 
our operations and future earnings may be negatively impacted. 

We rely heavily on immigrant labor. We have taken steps that we believe are sufficient and appropriate to ensure 
compliance with immigration laws. However, we cannot provide assurance that we have identified, or will identify in 
the future, all illegal immigrants  who  work  for us. Our failure  to identify illegal  immigrants  who  work  for us  may 
result in fines or other penalties being imposed upon us, which could have a material adverse effect on our operations, 
results of operations and financial condition. 

In  Nevada  and  Hawaii,  a  substantial  number  of  our  equipment  operators  and  laborers  are  unionized.  Any  work 
stoppage  or  other  labor  dispute  involving  our  unionized  workforce  would  have  a  material  adverse  effect  on  our 
operations and operating results. 

Our  contracts  may  require  us  to  perform  extra  or  change  order  work,  which  can  result  in  disputes  and  adversely 
affect our working capital, profits and cash flows. 

Our  contracts  often  require  us  to  perform  extra  or  change  order  work  as  directed  by  the  customer  even  if  the 
customer has not agreed in advance on the scope or price of the extra work to be performed. This process may result 
in disputes over whether the work performed is beyond the scope of the work included in the original project plans 
and  specifications  or,  if  the  customer  agrees  that  the  work  performed  qualifies  as  extra  work,  the  price  that  the 
customer is willing to pay for the extra work. These disputes may not be settled to our satisfaction. Even when the 
customer agrees to pay for the extra work, we may be required to fund the cost of such work for a lengthy period of 
time until the change order is approved by the customer and we are paid by the customer. 

To the extent that actual recoveries with respect to change orders or amounts subject to contract disputes or claims 
are  less  than  the  estimates  used  in  our  financial  statements,  the  amount  of  any  shortfall  will  reduce  our  future 

19 

revenues  and  profits,  and  this  could  have  a  material  adverse  effect  on  our  reported  working  capital  and  results  of 
operations.  In  addition,  any  delay  caused  by  the  extra  work  may  adversely  impact  the  timely  scheduling  of  other 
project work and our ability to meet specified contract milestone dates. 

Our failure to meet schedule or performance requirements of our contracts could adversely affect us. 

In most cases, our contracts require completion by a scheduled acceptance date. Failure to meet any such schedule 
could  result  in  additional  costs,  penalties  or  liquidated  damages  being  assessed  against  us,  and  these  could  exceed 
projected profit margins on the contract. Performance problems on existing and future contracts could cause actual 
results  of  operations  to  differ  materially  from  those  anticipated  by  us  and  could  cause  us  to  suffer  damage  to  our 
reputation within the industry and among our customers. 

The design-build project delivery method subjects us to the risk of design errors and omissions. 

In the event of a design error or omission causing damages  with respect to one of our design-build projects,  we 
could be liable. Although we pass design responsibility on to the engineering firms that we engage to perform design 
services on our behalf for these projects, in the event of a design error or omission causing damages, there is risk that 
the  engineering  firm,  its  professional  liability  insurance,  and  the  errors  and  omissions  insurance  that  they  and  we 
purchase will not fully protect us from costs or liabilities. Any liabilities resulting from an asserted design defect with 
respect to our construction projects may have a material adverse effect on our financial position, results of operations 
and cash flows. 

Adverse weather conditions may cause delays, which could slow completion of our contracts and negatively affect 
our revenues and cash flow. 

Because  all  of  our  construction  projects  are  built  outdoors,  work  on  our  contracts  is  subject  to  unpredictable 
weather  conditions,  which  could  become  more  frequent  or  severe  if  general  climatic  changes  occur.  For  example, 
evacuations in Texas due to  Hurricanes Rita and Ike resulted in our inability to perform  work on all Houston-area 
contracts for several days. Lengthy periods of wet or cold winter weather will generally interrupt construction, and 
this can lead to under-utilization of crews and equipment, resulting in less efficient rates of overhead recovery. For 
example,  during  the  first  quarter  of  2010,  we  experienced  an  above-average  number  of  days  of  rainfall  across  our 
Texas  markets,  which  impeded  our  ability  to  work  on  construction  projects  and  reduced  our  revenues  and  gross 
profit. During the late fall to early spring months of each year, our work on construction projects in Nevada and Utah 
may also be curtailed because of snow and other work-limiting weather. While revenues can be recovered following a 
period of bad weather, it is generally impossible to recover the cost of inefficiencies, and significant periods of bad 
weather  typically  reduce  profitability  of  affected  contracts  both  in  the  current  period  and  during  the  future  life  of 
affected contracts. Such reductions in contract profitability negatively affect our results of operations in current and 
future periods until the affected contracts are completed. 

Timing of the award and performance of new contracts could have an adverse effect on our operating results and 
cash flow. 

It  is  generally  very  difficult  to  predict  whether  and  when  new  contracts  will  be  offered  for  tender,  as  these 
contracts  frequently  involve  a  lengthy  and  complex  design  and  bidding  process,  which  is  affected  by  a  number  of 
factors, such as market conditions, funding arrangements and governmental approvals. Because of these factors, our 
results of operations and cash flows may fluctuate from quarter to quarter and year to year, and the fluctuation may be 
substantial. 

The  uncertainty  of  the  timing  of  contract  awards  may  also  present  difficulties  in  matching  the  size  of  our 
equipment  fleet  and  work  crews  with  contract  needs.  In  some  cases,  we  may  maintain  and  bear  the  cost  of  more 
equipment and ready work crews than are currently required, in anticipation of future needs for existing contracts or 
expected future contracts. If a contract is delayed or an expected contract award is not received, we would incur costs 
that could have a material adverse effect on our anticipated profit. 

In addition, the timing of the revenues, earnings and cash flows from our contracts can be delayed by a number of 
factors, including adverse weather conditions, such as prolonged or intense periods of rain, snow, storms or flooding; 
delays in receiving material and equipment from suppliers and services from subcontractors; and changes in the scope 
of work to be performed. Such delays, if they occur, could have adverse effects on our operating results for current 
and future periods until the affected contracts are completed. 

Our participation in construction joint ventures exposes us to liability and/or harm to our reputation for failures of 
our partners. 

As part of our business, we are a party to joint venture arrangements, pursuant to which we typically jointly bid on 
and  execute  particular  projects  with  other  companies  in  the  construction  industry.  Success  on  these  joint  projects 
depends upon managing the risks discussed in the various risks described in these “Risk Factors” and on whether our 
joint venture partners satisfy their contractual obligations. 

20 

We and our joint venture partners are generally jointly and severally liable for all liabilities and obligations of our 
joint ventures. If a joint venture partner fails to perform or is financially unable to bear its portion of required capital 
contributions  or  other  obligations,  including  liabilities  stemming  from  lawsuits,  we  could  be  required  to  make 
additional investments, provide additional services or pay more than our proportionate share of a liability to make up 
for our partner’s shortfall. Furthermore, if we are unable to adequately address our partner’s performance issues, the 
customer may terminate the project, which could result in legal liability to us, harm to our reputation and reduction to 
our profit on a project. 

In  connection  with  acquisitions  certain  counterparties  to  joint  venture  arrangements,  which  may  include  our 
historical  direct  competitors,  may  not  desire  to  continue  such  arrangements  with  us  and  may  terminate  the  joint 
venture arrangements or not enter into new arrangements. Any termination of a joint venture arrangement could cause 
us to reduce our backlog and could materially and adversely affect our business, results of operations and financial 
condition. 

Our dependence on a limited number of customers could adversely affect our business and results of operations. 

Due to the size and nature of our construction contracts, one or a few customers have in the past and may in the 
future represent a substantial portion of our consolidated revenues and gross profits in any one year or over a period 
of  several  consecutive  years.  For  example,  in  2010,  approximately  20.7%  of  our  revenue  was  generated  from 
TXDOT, approximately 26.2% was generated by UDOT and approximately 6.4% of our revenue was generated from 
NDOT.    Similarly,  our  backlog  frequently  reflects  multiple  contracts  for  individual  customers;  therefore,  one 
customer may comprise a significant percentage of backlog at a certain point in time. Examples of this are TXDOT, 
which comprised 16.5% of our backlog, UDOT which comprised 25.3% of our backlog and NTTA which comprised 
17.4%  of  our  backlog  at  December  31,  2010.  The  loss  of  business  from  any  one  of  such  customers  could  have  a 
material adverse effect on our business or results of operations.  Also, a default or delay in payment on a significant 
scale by a customer could materially adversely affect our business, results of operations and financial condition. 

We may incur higher costs to lease, acquire  and maintain equipment necessary for our operations, and the market 
value of our owned equipment may decline. 

We have traditionally owned most of the construction equipment used to build our projects. To the extent that we 
are  unable  to  buy  construction  equipment  necessary  for  our  needs,  either  due  to  a  lack  of  available  funding  or 
equipment  shortages  in  the  marketplace,  we  may  be  forced  to  rent  equipment  on  a  short-term  basis,  which  could 
increase the costs of performing our contracts. 

The  equipment  that  we  own  or  lease  requires  continuous  maintenance,  for  which  we  maintain  our  own  repair 
facilities. If we are unable to continue to maintain the equipment in our fleet, we may be forced to obtain third-party 
repair  services,  which  could  increase  our  costs.  In  addition,  the  market  value  of  our  equipment  may  unexpectedly 
decline at a faster rate than anticipated. 

An inability to obtain bonding could limit the aggregate dollar amount of contracts that we are able to pursue. 

As is customary in the construction business, we are required to provide surety bonds to our customers to secure 
our  performance  under  construction  contracts.  Our  ability  to  obtain  surety  bonds  primarily  depends  upon  our 
capitalization, working capital, past performance, management expertise and reputation and certain external factors, 
including  the  overall  capacity  of  the  surety  market.  Surety  companies  consider  such  factors  in  relationship  to  the 
amount of our backlog and their underwriting standards, which may change from time to time. Events that adversely 
affect the insurance and bonding  markets generally  may result in bonding becoming  more difficult to obtain in the 
future,  or  being  available  only  at  a  significantly  greater  cost.  Our  inability  to  obtain  adequate  bonding,  and,  as  a 
result, to bid on new contracts, could have a material adverse effect on our future revenues and business prospects. 

Our operations are subject to hazards that may cause personal injury or property damage, thereby subjecting us to 
liabilities and possible losses, which may not be covered by insurance. 

Our  workers  are  subject  to  the  usual  hazards  associated  with  providing  construction  and  related  services  on 
construction  sites,  plants  and  quarries.  Operating  hazards  can  cause  personal  injury  and  loss  of  life,  damage  to  or 
destruction  of  property,  plant  and  equipment  and  environmental  damage.  Except  for  RLW,  which  has  workers 
compensation insurance, we self-insure our workers’ compensation and health claims, subject to stop-loss insurance 
coverage. We also maintain insurance coverage in amounts and against the risks that we believe are consistent with 
industry practice, but this  insurance  may  not be adequate to cover all losses or liabilities that  we  may incur  in our 
operations. 

Insurance liabilities are difficult to assess and quantify due to unknown factors, including the severity of an injury, 
the  determination  of  our  liability  in  proportion  to  other  parties,  the  number  of  incidents  not  reported  and  the 
effectiveness  of  our  safety  program.  If  we  were  to  experience  insurance  claims  or  costs  above  our  estimates,  we 

21 

might also be required to use working capital to satisfy these claims rather than to maintain or expand our operations. 
To  the  extent  that  we  experience  a  material  increase  in  the  frequency  or  severity  of  accidents  or  workers’ 
compensation and health claims, or unfavorable developments on existing claims, our operating results and financial 
condition could be materially and adversely affected. 

Environmental  and  other  regulatory  matters  could  adversely  affect  our  ability  to  conduct  our  business  and  could 
require expenditures that could have a material adverse effect on our results of operations and financial condition. 

Our operations are subject to various environmental laws and regulations relating to the management, disposal and 
remediation  of  hazardous  substances,  climate  change  and  the  emission  and  discharge  of  pollutants  into  the  air  and 
water.  We  could  be  held  liable  for  such  contamination  created  not  only  from  our  own  activities  but  also  from  the 
historical activities of others  on our project sites or on properties that  we acquire or lease. Our operations are also 
subject to laws and regulations relating to workplace safety and worker health, which, among other things, regulate 
employee exposure to hazardous substances. Immigration laws require us to take certain steps intended to confirm the 
legal status of our immigrant labor force, but we may nonetheless unknowingly employ illegal immigrants. Violations 
of such laws and regulations  could subject us to substantial fines and penalties, cleanup costs,  third-party property 
damage or personal injury claims. In addition, these laws  and regulations  have become, and enforcement practices 
and  compliance  standards  are  becoming,  increasingly  stringent.  Moreover,  we  cannot  predict  the  nature,  scope  or 
effect of legislation or regulatory requirements that could be imposed, or how existing or future laws or regulations 
will  be  administered  or  interpreted,  with  respect  to  products  or  activities  to  which  they  have  not  been  previously 
applied. Compliance  with more stringent laws or regulations, as well as more vigorous enforcement policies of the 
regulatory  agencies,  could  require  us  to  make  substantial  expenditures  for,  among  other  things,  pollution  control 
systems  and  other  equipment  that  we  do  not  currently  possess,  or  the  acquisition  or  modification  of  permits 
applicable to our activities. 

Our aggregate quarry lease in Nevada could subject us to costs and liabilities. As lessee and operator of the quarry, 
we could be held responsible for any contamination or regulatory violations resulting from activities or operations at 
the quarry. Any such costs and liabilities could be significant and could materially and adversely affect our business, 
operating results and financial condition. 

Terrorist attacks have impacted, and could continue to negatively impact, the U.S. economy and the markets in which 
we operate. 

Terrorist attacks, like those that occurred on September 11, 2001, have contributed to economic instability in the 
United  States,  and  further  acts  of  terrorism,  violence  or  war  could  affect  the  markets  in  which  we  operate,  our 
business  and  our  expectations.  Armed  hostilities  may  increase,  or  terrorist  attacks,  or  responses  from  the  United 
States,  may  lead  to  further  acts  of  terrorism  and  civil  disturbances  in  the  United  States  or  elsewhere,  which  may 
further  contribute  to  economic  instability  in  the  United  States.  These  attacks  or  armed  conflicts  may  affect  our 
operations or those of our customers or suppliers and could impact our revenues, our production capability and our 
ability to complete contracts in a timely manner. 

Risks Related to Our Financial Results and Financing Plans. 

Actual results could differ from the estimates and assumptions that we use to prepare our financial statements. 

To  prepare  financial  statements  in  conformity  with  GAAP,  management  is  required  to  make  estimates  and 
assumptions,  as  of  the  date  of  the  financial  statements,  which  affect  the  reported  values  of  assets  and  liabilities, 
revenues and expenses, and disclosures of contingent assets and liabilities. Areas requiring significant estimates by 
our management include: contract costs and profits; application of percentage-of-completion accounting and revenue 
recognition  of  contract  change  order  claims;  provisions  for  uncollectible  receivables  and  customer  claims  and 
recoveries  of  costs  from  subcontractors,  suppliers  and  others;  impairment  of  long-term  assets;  valuation  of  assets 
acquired  and  liabilities  assumed  in  connection  with  business  combinations;  accruals  for  estimated  liabilities, 
including litigation and insurance reserves; and stock-based compensation. Our actual results could differ from, and 
could require adjustments to, those estimates. 

In  particular,  as  is  more  fully  discussed  in  “Management’s  Discussion  and  Analysis  of  Financial  Condition  and 
Results  of  Operations —  Critical  Accounting  Policies,”  we  recognize  contract  revenue  using  the  percentage-of-
completion  method.  Under  this  method,  estimated  contract  revenue  is  recognized  by  applying  the  percentage  of 
completion of the contract for the period (based on the ratio of costs incurred to total estimated costs of a contract) to 
the  total  estimated  revenue  for  the  contract.  Estimated  contract  losses  are  recognized  in  full  when  determined. 
Contract revenue and total cost estimates are reviewed and revised on a continuous basis as the work progresses and 
as change orders are initiated or approved, and adjustments based upon the percentage of completion are reflected in 
contract revenue in the accounting period when these estimates are revised. To the extent that these adjustments result 
in an increase, a reduction or an elimination of previously reported contract profit, we recognize a credit or a charge 
against current earnings, which could be material. 

22 

We may need to raise additional capital in the future for working capital, capital expenditures and/or acquisitions, 
and we may not be able to do so on favorable terms or at all, which would impair our ability to operate our business 
or achieve our growth objectives. 

Our ability to obtain additional financing in the future will depend in part upon prevailing credit and equity market 
conditions,  as  well  as  conditions  in  our  business  and  our  operating  results;  such  factors  may  adversely  affect  our 
efforts  to  arrange  additional  financing  on  terms  satisfactory  to  us.  We  have  pledged  the  proceeds  and  other  rights 
under  our  construction  contracts  to  our  bond  surety,  and  we  have  pledged  substantially  all  of  our  other  assets  as 
collateral in connection with our credit facility and mortgage debt. As a result, we may have difficulty in obtaining 
additional financing in the future if such financing requires us to pledge assets as collateral. In addition, under our 
credit facility, we must obtain the consent of our lenders to incur any amount of additional debt from other sources 
(subject to certain exceptions). If future financing is obtained by the issuance of additional shares of common stock, 
our stockholders may suffer dilution. If adequate funds are not available, or are not available on acceptable terms, we 
may  not  be  able  to  make  future  investments,  take  advantage  of  acquisitions  or  other  opportunities,  or  respond  to 
competitive challenges. 

We are subject to financial and other covenants under our credit facility that could limit our flexibility in managing 
our business. 

We have a credit facility that restricts us from engaging in certain activities, including restrictions on our ability 

(subject to certain exceptions) to: 

(cid:2)  make distributions, pay dividends and buy back shares;  

(cid:2)  incur liens or encumbrances;  

(cid:2)  incur indebtedness;  

(cid:2)  guarantee obligations;  
(cid:2)  dispose of a material portion of assets or otherwise engage in a merger with a third party; 

(cid:2)  make acquisitions; and  

(cid:2)  incur losses for two consecutive quarters.  

Our credit facility contains financial covenants that require us to maintain specified fixed charge coverage ratios, 
asset ratios and leverage ratios, and to maintain specified levels of tangible net worth. Our ability to borrow funds for 
any purpose will depend on our satisfying these tests. If we are unable to meet the terms of the financial covenants or 
fail to comply with any of the other restrictions contained in our credit facility, an event of default could occur. An 
event  of  default,  if  not  waived  by  our  lenders,  could  result  in  the  acceleration  of  any  outstanding  indebtedness, 
causing such debt to become immediately due and payable. If such acceleration occurs, we may not be able to repay 
such indebtedness on a timely basis. Acceleration of our credit facility could result in foreclosure on and loss of our 
operating  assets.  In  the  event  of  such  foreclosure,  we  would  be  unable  to  conduct  our  business  and  forced  to 
discontinue operations. 

If we were required to write down all or part of our goodwill, our net earnings and net worth could be materially and 
adversely affected. 

We  had  approximately  $114.7 million  of  goodwill  recorded  on  our  consolidated  balance  sheet  at  December  31, 
2010. Goodwill represents the excess of cost over the fair  value of net assets acquired in business combinations.  A 
shortfall in our revenues or net income or changes in various other factors from that expected by securities analysis 
and investors could significantly reduce the  market price of our common  stock.   If our market capitalization drops 
significantly  below  the  amount  of  net  equity  recorded  on  our  balance  sheet,  it  might  indicate  a  decline  in  our  fair 
value and would require us to further evaluate whether our goodwill has been impaired. We perform an annual review 
of our  goodwill and intangible assets to determine if they  have become impaired,  which  would require  us to  write 
down the impaired portion of these assets.  On an interim basis, we also review the factors that have or may affect our 
operations or market capitalization for events that may trigger impairment testing.  If we were required to write down 
all or a significant part of our goodwill, our net earnings and net worth could be materially and adversely affected. 

Item 1B.  Unresolved Staff Comments. 

None 

23 

 
 
 
 
 
Item 2. 

Properties. 

We own our headquarters office building in Houston, Texas,  which is located on a seven-acre parcel of land on 
which  our  Texas  equipment  repair  center  is  also  located.  We  also  own  land  in  San Antonio  on  which  we  plan  to 
construct offices and repair facilities, and we own land in Dallas on which we can construct offices or repair facilities. 
Pending completion of these offices, we have leased office facilities in these locations.  

Our  Utah  operations  leases  office  space  in  Draper,  Utah,  near  Salt  Lake  City,  and  equipment  repair  facilities  in 
West  Jordan  City,  Utah  from  entities  owned  by  the  noncontrolling  interest  owners  of  RLW  –  see  Note  14  to  the 
accompanying financial statements. 

For our Nevada operations, we lease office space in Reno, Nevada, and own our office and repair facilities located 
on a forty-five acre parcel of land in Lovelock, Nevada. We also lease the right to mine stone and sand at a quarry in 
Carson City, Nevada. Unlike in Texas and Utah where we acquire aggregates from third-party suppliers, in Nevada, 
we generally source and produce our own aggregates, either from the Carson City leased quarry or from other sources 
near job sites where we enter into short-term leases to acquire the aggregates necessary for the job.  

In order to complete most contracts, we also lease small parcels of real estate near the site of a contract job site to 
store  materials,  locate  equipment,  and  provide  offices  for  the  contracting  customer,  its  representatives  and  our 
employees. 

Item 3.  Legal Proceedings. 

We are and may in the future be involved as a party to various legal proceedings that are incidental to the ordinary 
course  of  business.  We  regularly  analyze  current  information  about  these  proceedings  and,  as  necessary,  provide 
accruals for probable liabilities on the eventual disposition of these matters. 

In the opinion of management, after consultation with legal counsel, there are currently no threatened or pending 
legal matters that would reasonably be expected in the future to have a material adverse impact on our consolidated 
results of operations, financial position or cash flows. 

Item 4.  Reserved by the Securities and Exchange Commission. 

EXECUTIVE OFFICERS OF THE REGISTRANT 

(At March 1, 2011) 

The following is a list of the Company's seven executive officers, their ages, positions, offices and the year they 

became executive officers together with a brief description of their business experience. 

Name 
Patrick T. Manning (1) 
Joseph P. Harper, Sr. (1) 

James H. Allen, Jr. 

Anthony F. Colombo 

Joseph P. Harper, Jr. 

Brian R. Manning 

Roger M. Barzun 

Age 

Position/Offices 

65 

65 

70 

50 

39 

44 

69 

Chairman & Chief Executive Officer 

President & Chief Operating Officer, Treasurer 

Chief Financial Officer 

Executive Vice President — Operations 

Executive Vice President — Finance 

Executive Vice President & Chief Business 
Development Officer  

Senior Vice President & General Counsel, 
Secretary 

(1) Member of the Board of Directors 

Executive  
Officer Since 

2001 

2001 

2007 

2010 

2010 

2010 

2006 

Each executive officer is elected by the Board of Directors and, subject to the terms of his employment agreement 
with  the  Company,  holds  office  for  such  term  as  the  Board  of  Directors  may  prescribe  or  until  his  death, 
disqualification, resignation or removal.   

Messrs. Manning and Harper have been executive officers of the Company for more than the last five years and 

have been directors since 2001. 

Mr. Allen spent approximately 30 years with Arthur Andersen & Co., including 19 years as an audit and business 
advisory  partner  and  as  head  of  the  firm’s  Houston  office  construction  industry  practice.    After  being  retired  for 
several  years,  he became chief  financial officer of a process chemical  manufacturer and  served in that position  for 

24 

 
over three years prior to joining the Company.  Mr. Allen is a certified public accountant. 

Messrs. Anthony F. Colombo, Joseph P. Harper, Jr., and Brian  R. Manning have been officers of the Company's 
Texas  Sterling  Construction  Co.  subsidiary  for  more  than  the  last  five  years.    Mr.  Manning  was  elected  Vice 
President Business Development of the Company in March 2006 and Mr. Harper was elected Vice President Finance 
of the Company in March 2008.  Messrs. Colombo, Harper and Manning were  elected to their current positions on 
September 1, 2010.   

Mr. Barzun has been an officer of the Company for more than the last five years and also serves as general counsel 
to  other  corporations  from  time  to  time  on  a  part-time  basis.    He  is  a  member  of  the  bar  of  New  York  and 
Massachusetts.   

PART II 

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

Equity Securities. 

The Company's common stock is traded on the NASDAQ Global Select Market ("NGS").  The table below shows 

the market high and low closing sales prices of the common stock for 2009 and 2010 by quarter and for the period 
from January 1, 2011 through February 28, 2011. 

Year Ended December 31, 2009 

First Quarter 
Second Quarter 
Third Quarter 
Fourth Quarter 

Year Ended December 31, 2010 

First Quarter 
Second Quarter 
Third Quarter 
Fourth Quarter 

January 1, 2011 through February 28, 2011 

High 

Low 

$19.69 
   19.88 
  18.25 
  19.90 

  21.15 
  17.94 
  13.58 
  14.08 
   13.88 

  $14.01 
12.59 
14.48 
15.61 

15.67 
12.94 
10.62 
11.92 
 12.42 

On February 28, 2011, there were 1,126 holders of record of our common stock.   

Dividend Policy.   

We have never paid any cash dividends on our common stock.  For the foreseeable future, we intend to retain any 
earnings  in  our  business,  and  we  do  not  anticipate  paying  any  cash  dividends.    Whether  or  not  we  declare  any 
dividends  will  be  at  the  discretion  of  the  Board  of  Directors  considering  then-existing  conditions,  including  the 
Company's  financial  condition  and  results  of  operations,  capital  requirements,  bonding  prospects,  contractual 
restrictions (including those under the Company's Credit Facility) business prospects and other factors that our Board 
of Directors considers relevant. 

Equity Compensation Plan Information.   

Certain  information  about  the  Company's  equity  compensation  plans  is  incorporated  into  Item  11.  —  Security 
Ownership  of  Certain  Beneficial  Owners  and  Management  and  Related  Stockholder  Matters  from  the  Company's 
proxy statement for its 2011 Annual Meeting of Stockholders. 

Performance Graph.   

The following graph compares the percentage change in the Company's cumulative total stockholder return on its 
common stock for the last five years with the Dow Jones US Index, a broad market index, and the Dow Jones US 
Heavy Construction Index, a group of companies whose marketing strategy is focused on a limited product line, such 
as civil construction.  Both indices are published in The Wall Street Journal. 

The returns are calculated assuming that an investment with a value of $100 was made in the Company's common 
stock  and  in  each  index  at  the  end  of  2005  and  that  all  dividends  were  reinvested  in  additional  shares  of  common 
stock; however, the Company has paid no dividends during the periods shown.  The graph lines merely connect the 

25 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
measuring dates and do not reflect fluctuations between those dates.  The stock performance shown on the graph is 
not intended to be indicative of future stock performance.   

COMPARISON OF 5 YEAR CUMULATIVE TOTAL RETURN* 
Among Sterling Construction Company, Inc, the Dow Jones US Index 
and the Dow Jones US Heavy Construction Index 

$250

$200

$150

$100

$50

$0

12/05

12/06

12/07

12/08

12/09

12/10

Sterling Construction Company, Inc

Dow Jones US

Dow Jones US Heavy Construction

*$100 invested on 12/31/05 in stock or index, including reinvestment of dividends. 
Fiscal year ending December 31. 

Copyright© 2010 Dow Jones & Co. All rights reserved. 

Sterling Construction 
Company, Inc. 

December 
2005 
($) 

December 
2006 
($) 

December 
2007 
($) 

December 
2008 
($) 

December 
2009 
($) 

December 
2010 
($) 

100.00 

129.29 

129.65 

110.10 

113.73 

77.48 

Dow Jones US  

100.00 

115.57 

122.51 

76.98 

99.15 

115.66 

Dow Jones US Heavy 
Construction 

100.00 

124.74 

236.96 

106.34 

121.55 

156.07 

Issuer Purchases of Equity Securities. 

  During 2010, the Board of Directors authorized the repurchase of up to $10.0 million of the Company’s common 
stock based upon terms acceptable to management.  The specific timing and amount of repurchase will vary based on 
market conditions, securities law limitations and other factors.  No shares were repurchased in 2010. 

26 

 
 
  
 
 
 
 
 
Item 6. 

Selected Financial Data 

The following table sets forth selected financial and other data of the Company and its subsidiaries and should be 
read in conjunction with both Item 7. —Management’s Discussion and Analysis of Financial Condition and Results of 
Operation, which follows, and Item 8. — Financial Statements and Supplementary Data. 

Operating Results: 
Revenues 
Income from continuing operations before    
income taxes and earnings attributable to 
noncontrolling interests 

Income tax expense 
Income from continuing operations 
Income from discontinued operations, 

including gain on sale in 2006 

Net income 
Noncontrolling owners’ interests in earnings 

of subsidiaries 

Net income attributable to Sterling common 

stockholders 

Basic and diluted per share amounts 
attributable to Sterling common 
stockholders: 

Basic earnings per share from -  

Continuing operations 
Discontinued operations 
Basic earnings per share 
Basic weighted average shares 
Diluted earnings per share from -  

Continuing operations 
Discontinued operations 
Diluted earnings per share 
Diluted weighted average shares 

2010 

Years Ended December 31, 
2008 
2009 
(Amount in thousands except per-share data) 

2007 

2006 

  $  459,893   

$390,847   

$ 415,074    $ 306,220   

$ 249,348   

$ 

36,494 

$  37,795   

$  28,999    $  22,396   

$  19,204   

(10,270)  

 (12,267)   

 (10,025)  

  (7,890)   

  (6,566)  

26,224 

  25,528 

  18,974 

  14,506 

  12,638 

-- 

--   

--   

--   

682   

26,224 

  25,528 

  18,974 

  14,506 

  13,320   

(7,137)  

  (1,824)   

(908)  

(62)   

--   

$  19,087   

$  23,704   

$  18,066    $  14,444   

$  13,320   

  $ 

  $ 

  $ 

  $ 

  $ 

1.15 

-- 

1.15 

  $ 

1.77   

$ 

1.38    $ 

1.31   

$ 

1.19   

--   

--   

--   

0.06   

1.77   

$ 

1.38    $ 

1.31   

$ 

1.25 

16,195 

  13,359 

  13,120 

  11,044 

  10,583 

  $ 

1.13 

-- 

1.13 

  $ 

1.71   

$ 

1.32    $ 

1.22   

$ 

--   

--   

--   

1.71   

$ 

1.32    $ 

1.22   

$ 

1.08 

0.06 

1.14 

16,563 

  13,856 

  13,702 

  11,836 

  11,714 

Cash dividends declared 

  $ 

-- 

  $ 

-- 

$ 

--    $ 

--   

$ 

-- 

Balance Sheet: 
Total assets 
Long-term debt 
Equity attributable to Sterling common 

stockholders 

Book value per share of outstanding common 

stock attributable to Sterling common 
stockholders 
Shares outstanding 

  $  367,131   
  $ 
336   

$385,741   

$ 289,615    $ 274,515   

$ 167,772 

$  40,409   

$  55,483    $  65,556   

$  30,659 

$  250,429   

$230,766   

$ 159,116    $ 138,612   

$  90,991 

$ 

15.21 

$  14.35   

$  12.07    $  10.66   

$ 

8.37 

16,468 

  16,082 

  13,185 

  13,007 

  10,875 

27 

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

Overview. 

We are a company that operates in one segment, heavy civil construction, through its subsidiaries, which specialize 
in the building, reconstruction and repair of  transportation and  water infrastructure primarily in large  markets  with 
long-term growth trends in Texas, Utah and Nevada. Transportation infrastructure projects include highways, roads, 
bridges  and  light  and  commuter  rail.  Water  infrastructure  projects  include  water,  wastewater  and  storm  drainage 
systems.  Sterling  provides  general  contracting  services  primarily  to  public  sector  clients,  including  excavating, 
concrete and asphalt paving, installation of large-diameter water and wastewater distribution systems, construction of 
bridges and similar large structures, construction of light and commuter rail infrastructure, concrete and asphalt batch 
plant operations, concrete crushing and aggregate operations. We perform the majority of the work required by our 
contracts with our own crews and equipment. 

Our business was founded in 1955 and has a history of profitable growth, which we have achieved by expanding 
both our service profile and our market areas. This involves adding services, such as concrete operations, in order to 
capture  a  greater  percentage  of  available  work  in  current  and  potential  markets.  It  also  involves  strategically 
expanding  operations,  either  by  establishing  an  office  in  a  new  market,  often  after  having  successfully  bid  on  and 
completed a project in that  market, or by acquiring a company that gives us an immediate entry into a market. On 
December 3, 2009, we acquired an 80% interest in Ralph L. Wadsworth Construction Company, LLC ("RLW") and 
on  October  31,  2007,  we  acquired  a  91.67%  interest  in  Road  and  Highway  Builders,  LLC  ("RHB"),  which  have 
primarily performed construction projects in Utah and Nevada, respectively. 

Critical Accounting Policies. 

Our significant accounting policies are described in Note 1 of Notes to Consolidated Financial Statements for the 
year  ended  December 31,  2010,  included  in  this  document,  and  conform  to  the  FASB’s  Accounting  Standards 
Codification (or GAAP or ASC). 

We operate in one segment and have only one reportable segment and one reporting unit component, heavy civil 
construction.  In  making  this  determination,  we  considered  that  each  project  has  similar  characteristics,  includes 
similar services and similar types of customers and is subject to similar regulatory and economic environments.  We 
organize, evaluate, and manage our financial information around each project when making operating decisions and 
assessing overall performance. Even if our local offices were to be considered separate components of our heavy civil 
construction operating  segment, those components could be  aggregated into a single reporting  unit  for purposes of 
testing goodwill for impairment under ASC 280 and EITF D-101 because our local offices all have similar economic 
characteristics and are similar in all of the following areas: 

(cid:2)  The nature of the products and services — each of our local offices perform similar construction projects: they 
build, reconstruct and repair roads, highways, bridges, light and commuter rail and water, waste water and storm 
drainage systems. 

(cid:2)  The  nature  of  the  production  processes —  our  heavy  civil  construction  services  rendered  in  the  construction 
production  process  for  each  of  our  construction  projects  performed  by  each  local  office  is  the  same:  they 
excavate dirt, remove existing pavement and pipe, lay aggregate or concrete pavement, pipe and rail and build 
bridges and similar large structures in order to complete our projects. 

(cid:2)  The  type  or  class  of  customer  for  products  and  services —  substantially  all  of  our  customers  are  federal  and 
state  departments  of  transportation,  cities,  counties,  and  regional  water,  rail  and  toll-road  authorities.  A 
substantial portion of the funding for the state departments of transportation to finance the projects we construct 
is furnished by the federal government. 

(cid:2)  The methods used to distribute products or provide services — the heavy civil construction services rendered on 
our  projects  are  performed  primarily  with  our  own  field  work  crews  (laborers,  equipment  operators  and 
supervisors)  and  equipment  (backhoes,  loaders,  dozers,  graders,  cranes,  pug  mills,  crushers,  and  concrete  and 
asphalt plants). 

(cid:2)  The nature of the regulatory environment — we perform substantially all of our projects for federal, state and 
municipal  governmental  agencies,  and  all  of  the  projects  that  we  perform  are  subject  to  substantially  similar 
regulation  under  U.S. and  state  department  of  transportation  rules,  including  prevailing  wage  and  hour  laws; 
codes  established  by  the  federal  government  and  municipalities  regarding  water  and  waste  water  systems 
installation; and laws and regulations relating to workplace safety and worker health of the U.S. Occupational 
Safety and Health Administration and to the employment of immigrants of the U.S. Department of Homeland 
Security. 

The economic characteristics of our local offices are similar. While profit margin objectives included in contract 

28 

bids have some variability from contract to contract, our profit margin objectives are not  differentiated by our chief 
operating decision maker or our office management based on local office location. Instead, the projects undertaken by 
each local office are primarily competitively-bid, fixed-unit or negotiated lump-sum price contracts, all of which are 
bid based on achieving gross margin objectives that reflect the relevant skills required, the contract size and duration, 
the  availability  of  our  personnel  and  equipment,  the  makeup  and  level  of  our  existing  backlog,  our  competitive 
advantages and disadvantages, prior experience, the contracting agency or customer, the source of contract funding, 
anticipated start and completion dates, construction risks, penalties or incentives and general economic conditions. 

Use of Estimates. 

The  preparation  of  financial  statements  in  conformity  with  GAAP  requires  management  to  make  estimates  and 
assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities 
at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. 
Our business involves making significant estimates and assumptions in the normal course of business relating to our 
contracts  due  to,  among  other  things,  different  project  scopes  and  specifications,  the  long-term  duration  of  our 
contract cycle and the type of contract utilized. Therefore, management believes that “Revenue Recognition” is the 
most  important  and  critical  accounting  policy.  The  most  significant  estimates  with  regard  to  these  financial 
statements relate to the estimating of total forecasted construction contract revenues, costs and profits for each project 
in  accordance  with  accounting  for  long-term  contracts.  Actual  results  could  differ  from  these  estimates  and  such 
differences could be material. 

Our  estimates  of  contract  revenue  and  cost  are  highly  detailed.  We  believe,  based  on  our  experience,  that  our 
current  systems  of  management  and  accounting  controls  allow  management  to  produce  reliable  estimates  of  total 
contract revenue and cost for each project during any accounting period. However, many factors can and do change 
during  a  contract  performance  period,  which  can  result  in  a  change  to  contract  profitability  from  one  financial 
reporting period to another. Some of the factors that can adversely change the estimate of total contract revenue, cost 
and profit include differing site conditions (to the extent that contract remedies are unavailable), the failure of major 
material suppliers to deliver on time, the failure of subcontractors to perform as agreed, unusual weather conditions, 
our  failure  to  achieve  expected  productivity  and  efficient  use  of  labor  and  equipment  and  the  inaccuracies  of  our 
original  bid  estimate.  Because  we  have  a  large  number  of  projects  in  process  at  any  given  time,  these  changes  in 
estimates can sometimes offset each other without affecting overall profitability. However, significant changes in cost 
estimates, particularly on larger, more complex projects, can have a material impact on our financial  statements and 
are reflected in our results of operations when they become known. 

When recording revenue from change orders on contracts that have been approved as to scope but not price, we 
include in revenue an amount equal to the amount that we currently expect to recover from customers in relation to 
costs incurred by us for changes in contract specifications or designs, or other unanticipated additional costs. Revenue 
relating  to  change  order  claims  is  recognized  only  if  it  is  probable  that  the  revenue  will  be  realized.  When 
determining  the  likelihood  of  eventual  recovery,  we  consider  such  factors  as  evaluation  of  entitlement,  settlements 
reached  to  date  and  our  experience  with  the  customer.  When  new  facts  become  known,  an  adjustment  to  the 
estimated recovery is made and reflected in the current period results. 

Revenue Recognition. 

The majority of our contracts with our customers are “fixed unit price.” Under such contracts, we are committed to 
providing  materials  or  services  required  by  a  contract  at  fixed  unit  prices  (for  example,  dollars  per  cubic  yard  of 
concrete  poured  or  per  cubic  yard  of  earth  excavated).  To  minimize  increases  in  the  material  prices  and 
subcontracting costs used in submitting bids, we obtain firm quotations from our suppliers and subcontractors. After 
we are advised that our bid is the winning bid, we enter into firm contracts with most of our materials suppliers and 
sub-contractors, thereby mitigating the risk of future price variations affecting those contract costs. Such quotations 
do  not  include  any  quantity  guarantees,  and  we  therefore  have  no  obligation  for  materials  or  subcontract  services 
beyond  those  required  to  complete  the  respective  contracts  that  we  are  awarded  for  which  quotations  have  been 
provided. As a result, we have rarely been exposed to material price or availability risk on contracts in our contract 
backlog.  Assuming performance by our  suppliers and subcontractors, the principal remaining risks under our fixed 
price contracts relate to labor and equipment costs and productivity levels. Most of our state and municipal contracts 
provide  for  termination  of  the  contract  for  the  convenience  of  the  owner,  with  provisions  to  pay  us  only  for  work 
performed through the date of termination. 

We  use  the  percentage-of-completion  accounting  method  for  construction  contracts.  Revenue  is  recognized  as 
costs are incurred in an amount equal to cost plus the related expected profit based on the percentage-of-completion 
method of accounting in the ratio of costs incurred to estimated  final costs. Contract cost consists of direct costs on 
contracts,  including  labor,  materials,  amounts  payable  to  subcontractors  and  equipment  expense  (primarily 
depreciation, fuel, maintenance and repairs). Depreciation is computed using the straight-line method for construction 
equipment. Contract cost is recorded as incurred, and revisions in contract revenue and cost estimates are reflected in 

29 

the accounting period when known. 

The accuracy of our revenue and profit recognition in a given period is dependent on the accuracy of our estimates 
of  the  revenues  and  costs  to  finish  uncompleted  contracts.  Our  estimates  for  all  of  our  significant  contracts  use  a 
highly  detailed  “bottom  up”  approach,  and  we  believe  our  experience  allows  us  to  produce  reliable  estimates. 
However, our projects can be highly complex, and in almost every case, the profit margin estimates for a contract will 
either increase or decrease to some extent from the amount that was originally estimated at the time of bid. Because 
we  have  a  large  number  of  projects  of  varying  levels  of  size  and  complexity  in  process  at  any  given  time,  these 
changes in estimates can sometimes offset each other without materially impacting our overall profitability. However, 
large changes in revenue or cost estimates can have a significant effect on profitability. 

There  are  a  number  of  factors  that  can  contribute  to  changes  in  estimates  of  contract  cost  and  profitability.  The 
most significant of these include the completeness and accuracy of the original bid, recognition of costs associated 
with  scope  changes,  extended  overhead  due  to  customer-related  and  weather-related  delays,  subcontractor  and 
supplier performance issues, site conditions that differ from those assumed in the original bid (to the extent contract 
remedies  are  unavailable),  the  availability  and  skill  level  of  workers  in  the  geographic  location  of  the  project  and 
changes in the availability and proximity of materials. The foregoing factors, as well as the stage of completion of 
contracts  in  process  and  the  mix  of  contracts  at  different  margins,  may  cause  fluctuations  in  gross  profit  between 
periods, and these fluctuations may be significant. 

Valuation of Long-Lived Assets. 

Long-lived  assets,  which  include  property,  equipment  and  acquired  intangible  assets,  including  goodwill,  are 
reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset 
may not be recoverable. Impairment evaluations involve fair values and management estimates of useful asset lives 
and future cash  flows.  Actual useful lives and cash flows  could be different  from those estimated by  management, 
and  this  could  have  a  material  effect  on  operating  results  and  financial  position.  At  December  31,  2010,  we  had 
goodwill  with a carrying amount of approximately  $114.7 million  which  must be reviewed  for impairment at least 
annually. We completed our annual impairment review for historical goodwill during the fourth quarter of  2010, and 
it indicated that there was no impairment in goodwill. 

Income Taxes. 

Deferred tax assets and liabilities are recognized based on the differences between the financial statement carrying 
amounts and the tax bases of assets and liabilities. We regularly review our deferred tax assets for recoverability and, 
where  necessary,  establish  a  valuation  allowance.  We  are  subject  to  the  alternative  minimum  tax,  or  AMT,  and 
payments of AMT result in a reduction of our net deferred tax liability. 

Our deferred tax assets related to prior year NOLs for financial statement purposes were fully utilized during 2007. 
In addition to the utilization of those NOLs, we had available to us the excess tax benefit resulting from exercise of a 
significant number of non-qualified in-the-money options, which we utilized in the preparation of our 2007 and 2008 
federal income tax returns. Accordingly, because we will no longer have offsets provided by the NOLs, a comparison 
of our future cash flows to our historic cash flows may not be meaningful. 

Results of Operations.   

Backlog at December 31, 2010. 

At  December  31,  2010,  our  backlog  of  construction  projects  was  $660 million,  as  compared  to  $647 million  at 
December 31, 2009. Our Company was awarded or was the apparent low bidder on $473 million of new contracts in 
2010, compared to $285 million of new contracts in 2009. Our contracts are typically completed in 12 to 36 months.  
At  December  31,  2010,  there  was  approximately  $138 million  of  our  consolidated  backlog  where  we  were  the 
apparent low bidder, but had not yet been formally awarded the contract or the contract price had not been finalized. 
Included in the latter amount is $91 million related to a contract on which we were the low bidder where the customer 
has deferred award until April 2011 due to funding issues.  In February 2011, a joint venture in which the Company 
has  a  45%  interest  was  selected  as  the  best  value  proposer  to  design  and  build  a  section  of  highway  northeast  of 
Austin, Texas, for a price of $207 million.  The Company’s share of this contract of approximately $93 million is not 
included in the amount of backlog outstanding at December 31, 2010.  Historically, subsequent non-awards of low 
bids  or  finalization  of  contract  prices  have  not  materially  affected  our  backlog  or  financial  condition.    Backlog 
includes our share of $138 million of estimated revenues related to joint ventures including $94 million where we are 
a noncontrolling venturer.   

During the last quarter of 2008 and throughout the years 2009 and 2010, the bidding environment in our markets 

has been much more competitive because of the following: 

30 

 
(cid:2)  While our business includes only minimal residential and commercial infrastructure work, the severe fall-off in 
new projects in those markets has resulted in some residential and commercial infrastructure contractors bidding 
on some public sector transportation and water infrastructure projects, sometimes at bid levels below our break-
even pricing, thus increasing competition and creating downward pressure on bid prices in our markets. 

(cid:2)  Traditional  competitors  on  larger  transportation  and  water  infrastructure  projects  also  appear  to  have  been 
bidding at less than normal margins, sometimes at bid levels below our break-even pricing, in order to replenish 
their reduced backlogs. 

(cid:2)  The entrance of new competitors from other states. 

These factors have limited our ability to  increase our backlog through successful bids for new projects and have 
compressed  the  profitability  on  the  new  projects  where  we  submitted  successful  bids.  While  we  have  been  more 
aggressive in reducing the anticipated  margins  we  use to bid on some projects, we  have not bid at anticipated loss 
margins in order to obtain new backlog. 

Recent  reductions  in  miles  driven  in  the  U.S. and  more  fuel  efficient  vehicles  have  reduced  federal  and  state 
gasoline taxes and tolls collected. In addition, the federal government has not renewed the SAFETEA-LU bill, which 
provided  states  with  substantial  funding  for  transportation  infrastructure  projects.  Since  the  SAFETEA-LU  bill 
expired on September 30, 2009, the federal  government has  been extending  financial assistance to the states on an 
interim basis, most recently through September 30, 2011.  Continued deferral of new funding legislation or reductions 
in  federal  funding  may  negatively  impact  the  states’  highway  and  bridge  construction  expenditures  for  their  fiscal 
years  2011  and  2012  (most  states’  fiscal  years  end  in  the  summer).  We  had  anticipated  these  matters  would  be 
resolved by now; however, they have not yet been resolved and we are unable to predict when or on what terms the 
federal government might renew the SAFETEA-LU bill or enact other similar legislation. 

Further, the nationwide decline in home sales, the increase in foreclosures and a prolonged recession have resulted 
in decreases in property taxes and some other local taxes, which are among the sources of funding for municipal road, 
bridge and water infrastructure construction. Expenditures by municipalities may also be limited due to federal, state 
and local funding limitations in the current economic environment. 

These  and  other  factors  have  adversely  affected  the  levels  of  transportation  and  water  infrastructure  capital 
expenditures in our  markets, reducing bidding opportunities  to replace backlog and increasing competition for new 
projects. Assuming that these factors continue to affect infrastructure capital expenditures in our markets in the near 
term, and taking into account the amount of backlog we had at December 31, 2010 and the lower anticipated margin 
bid on some projects the Company has recently been awarded and has started work on  or expects to start work on in 
2011,  we  currently  anticipate  that  the  Company’s  net  income  and  diluted  earnings  per  common  share  of  stock 
attributable to Sterling common stockholders for 2011 will be below the results we achieved for 2010. 

We do, however, expect that our markets will ultimately recover from the conditions described above and that our 
backlog  and  revenues  will  grow  and  gross  margins,  net  income  and  earnings  per  share  will  return  to  levels  more 
consistent  with  historical  rates  of  return.  However,  we  cannot  predict  the  timing  of  such  a  return  to  historical 
normalcy in our markets. We believe that the Company is in a sound financial condition and has the resources and 
management experience to weather current market conditions and to continue to compete successfully for projects as 
they become available at acceptable profit margin levels. See “Business — Markets and Customers — Our Markets” 
for a more detailed discussion of our markets and their funding sources. 

31 

Fiscal Year Ended December 31, 2010 Compared with Fiscal Year Ended December 31, 2009.  

2010 

2009 

% Change 

Revenues 
Gross profit 
  Gross margin 
General and administrative expenses 
Unusual items 
Other income (expense) 
Operating income 
  Operating margin 
  Gain (loss) on the sale of short-term  

investments 
Interest income 
Interest expense 
Income before taxes 
Income taxes 
Net income 
Noncontrolling owners’ interests in earnings 

(Dollar amounts in thousands) 
  $  390,847 
54,369 

  $  459,893 
62,705 

13.6% 
(24,895) 
-- 
(1,900) 
35,910 

7.8% 

(38) 
1,809 
(1,187) 
36,494 
(10,270) 
26,224 

13.9% 

(14,971) 
(2,211) 
(249) 
36,938 

9.5% 

519 
572 
(234) 
37,795 
(12,267) 
25,528 

17.7% 
15.3% 

66.3% 
NM 
663.1% 
(2.8%) 

(107.3)% 
216.3% 
407.3% 
(3.4%) 
(16.3%) 
2.7% 

of subsidiaries and joint ventures 

(7,137) 

(1,824) 

291.3% 

Net income attributable to Sterling common 

stockholders 

Contract backlog, end of year 
NM – not meaningful 

Revenues.   

  $  19,087 
  $ 660,000 

  $  23,704 
  $  647,000 

(19.5%) 
2.3% 

Revenues increased 17.7% or $69.0 million in fiscal year 2010 over fiscal year 2009, with most of that increase 
arising in the fourth quarter of 2010.  The increase was due to the inclusion of our Utah operations in the consolidated 
results of operations for all of 2010, compared to one month in 2009 (these operations were acquired on December 
03,  2009).    Partially  offsetting  this  increase  for  the  fiscal  year  2010  were  decreases  in  revenues  of  our  Texas  and 
Nevada operations due to the market conditions that have continued since 2009 including increased competition and 
the consequent lower bid prices, lack of visibility on federal highway funding to states, and lower state gasoline and 
local  sales  and  property  taxes,  which  support  infrastructure  spending  by  state,  counties  and  municipalities  as  more 
fully explained above under “Backlog at December 31, 2010.” 

Gross Profit.  

During 2010, we had as many as 80 contracts-in-progress.  The nearer a contract progresses toward completion, 
the  more  visibility  we  have  in  refining  our  estimate  of  total  revenues  (including  incentives,  delay  penalties  and 
change  orders),  costs  and  gross  profit.    Thus  gross  profit  as  a  percent  of  revenues  can  increase  or  decrease  from 
comparable and sequential years and quarters due to variations among contracts and depending upon which contracts 
are just commencing or are at a more advanced stage of completion.   

The increase in gross profit of $8.3 million for the year 2010 over the year 2009 was due primarily to the inclusion 
of the gross profit on revenues of our Utah operations and differences in the mix in the stage of completion and gross 
margins  of  contracts-in-progress  at  December  31,  2010  compared  to  December  31,  2009,  including  finalization  of 
change  orders  and  revision  of  total  estimated  gross  profit  due  to  better  visibility  of  revenues  and  costs  on  certain 
projects.  The increase in gross profit of our Utah operations was partially offset by lower gross profits of our Texas 
and  Nevada  operations  as  a  result  of  lower  revenues  and  approximately  $3.8  million  of  under  absorption  of 
depreciation  and  other  costs  related  to  lower  equipment  utilization,  both  due  to  lower  activity  in  those  states. 
Management believes such equipment will be used when those markets return to a normalized level of activity and 
consequently believes there is no impairment in the value of such equipment.            

Gross profit for the fourth quarter of 2010 of $28.7 million was $21.3 million greater than the comparable 2009 
period because of the inclusion of our Utah operations in the consolidation for all three months in fourth quarter of  
2010 compared with only one month in the fourth quarter of 2009; better weather in Texas  in the fourth quarter of 
2010  than  2009;  and  differences,  as  discussed  above,  in  the  mix  in  the  stage  of  completion  and  gross  margins  of 

32 

 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
   
 
 
 
 
   
 
 
 
   
 
 
 
 
 
   
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
contracts-in-progress at December 31, 2010. See Note 16 to the consolidated financial statements for quarterly results 
of operations.  

Operating Income.  

  Operating  income  decreased  $1.0  million  or  2.8%  from  2009  to  2010  for  the  following  reasons.  Offsetting  the 
$8.3  million  increase  in  gross  profit  was  an  increase  in  general  and  administrative  expenses  and  other  operating 
expenses (“G&A”) of $9.4 million in 2010 over 2009. The primary reasons for the increase were: G&A incurred by 
our  Utah  operations  consolidated  for  a  full  year  in  2010  as  compared  to  one  month  in  2009;  professional  fees 
associated  with  the  appeal  of  a  lawsuit  and  strategic  and  management  planning  activities;  higher  information 
technology expenses; and a write off of certain specialized equipment with a net book value of $1.5 million that we 
no  longer  believe  will  be  used  on  future  project  awards.    Also,  during  the  fourth  quarter  of  2009,  the  Company 
incurred  $1.2  million  in  direct  cost  of  the  acquisition  of  RLW  which  under  GAAP,  had  to  be  charged  to  expense 
rather than capitalized as part of the acquisition cost.  In addition, in January, 2010, a jury awarded $1.0 million to a 
subcontractor  plaintiff  against  the  Company  which  had  been  recorded  as  an  expense  at  December  31,  2009.    The 
Company  has  appealed  the  verdict  –  see  Note  13  to  the  accompanying  consolidated  financial  statements.    As  a 
percent of revenues, G&A increased to 5.4% in 2010 versus 4.5% in 2009 due to the reasons discussed above. 

Income Taxes.   

  The  decrease  in  the  effective  income  tax  rate  to  28.1%  in  2010  versus  32.5%  in  2009  was  due  to  higher  net 
income  attributable  to  noncontrolling  interest  owners  which  is  taxed  to  those  owners  rather  than  Sterling  and  non-
taxable interest income. 

Net Income Attributable to Noncontrolling Interests.   

  The  net  income  attributable  to  noncontrolling  owners’  interests  in  earnings  of  subsidiaries  and  joint  ventures 
increased because of increased earnings of those entities in 2010 versus 2009, primarily as a result of the acquisition 
of our Utah operations in December 2009. 

Fiscal Year Ended December 31, 2009 Compared with Fiscal Year Ended December 31, 2008.  

2009 

2008 

% Change 

Revenues 
Gross profit 
  Gross margin 
General and administrative expenses 
Unusual items 
Other income (expense) 
Operating income 
  Operating margin 
  Gain (loss) on the sale of short-term  

investments 
Interest income 
Interest expense 
Income before taxes 
Income taxes 
Net income 
Noncontrolling owners’ interests in earnings 

(Dollar amounts in thousands) 
  $  415,074 
41,972 

  $  390,847 
54,369 

13.9% 
(14,971) 
(2,211) 
(249) 
36,938 

9.5% 

519 
572 
(234) 
37,795 
(12,267) 
25,528 

10.1% 

(13,763) 
-- 
(81) 
28,128 

6.8% 

-- 
1,070 
(199) 
28,999 
(10,025) 
18,974 

(5.8%) 
29.5% 

8.8% 

NM 
207.4% 
33.2% 

NM 
(46.5%) 
17.6% 
30.3% 
22.4% 
34.5% 

of subsidiaries and joint ventures 

(1,824) 

(908) 

100.9% 

Net income attributable to Sterling common 

stockholders 

Contract backlog, end of year 
NM – not meaningful 

  $  23,704 
  $ 647,000 

  $  18,066 
  $  448,000 

31.2% 
44.4% 

33 

 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
   
 
 
 
 
   
 
 
 
   
 
 
 
 
 
   
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
Revenues.    

  Revenues decreased $24.2 million, or 5.8%, from 2008 to 2009.  The decrease was due to the Company winning 
fewer  contracts  as  a  result  of  an  increase  in  the  number  of  competitors  bidding  at  lower  prices  in  our  Texas  and 
Nevada markets for new work bid during 2009 and more days of rain in Texas during the fourth quarter of 2009 than 
the comparable 2008 period. Further, some of our competitors in those markets appear to have bid at margins which 
were less than our break-even pricing apparently in order to replenish their backlogs. This trend has continued into 
2010. The increase in competitors and consequent lower bid prices are due to the market conditions discussed above 
under Backlog at December 31, 2010.  

Offsetting  the  decrease  in  revenues  in  our  Texas  and  Nevada  markets  were  December  2009  revenues  of  $10.2 

million of our Utah operations which were acquired effective December 3, 2009. 

During the last half of 2009, we began to reduce the number of our crews as a result of completing certain projects 
without replacement contracts in backlog. At December 31, 2009, our employees, excluding 198 people in our Utah 
operations, totaled 913 versus approximately 1,200 employees at December 31, 2008. 

Contracts receivables increased $19.7 million at December 31, 2009 versus December 31, 2008, as a result of the 
acquisition of the Utah operations offset by the effect of the decrease in revenues in Texas.  An increase occurred in 
accounts payable for the same reasons, but to a lesser extent. 

Revenues  in  the  fourth  quarter  of  2009  were  $37.6  million  less  than  those  in  the  comparable  quarter  of  2008 
because of increased competition and adverse weather in Texas and were the lowest revenues we have had in Texas 
since  the  first  quarter  of  2005.   The decrease  in  fourth  quarter  2009  revenues  was  after  including  revenues  for  the 
month of December 2009 of our Utah operations in consolidated revenues. 

Gross Profit.  

  During 2009 and 2008, our Texas and Nevada operations had as many as 60 contracts-in-progress at any one time, 
of  various  sizes,  of  different  expected  profitability  and  in  various  stages  of  completion.    The  nearer  a  contract 
progresses  toward  completion,  the  more  visibility  we  have  in  refining  our  estimate  of  total  revenues  (including 
incentives, delay penalties and change orders), costs and gross profit.  Thus gross profit as a percent of revenues can 
increase  or  decrease  from  comparable  and  sequential  years  and  quarters  due  to  variations  among  contracts  and 
depending upon which contracts are just commencing or are at a more advanced stage of completion. At  December 
31, 2009, our contracts were on average at a more advanced stage of completion than were those in progress at the 
comparable 2008 period end. 

The  increase  in  gross  profit  of  $12.4  million  for  the  year  2009  over  the  year  2008  was  due  primarily  to  better 
execution  on  contracts-in-progress,  differences,  as  discussed  above,  in  the  mix  in  the  stage  of  completion  and 
profitability of contracts in progress at December 31, 2009 compared to December 31, 2008 and one month of gross 
profit of $2.1 million on the revenues earned by our newly acquired Utah operations.   

Gross profit for the fourth quarter of 2009 of $7.4 million was $2.1 million less than the comparable 2008 period 
because of the lower quarterly revenues and adverse weather in Texas offset by our Utah operation's gross profit.  See 
Note 16 to the Company's consolidated financial statements for unaudited quarterly financial information.   

Operating Income.  

  Operating income increased $8.8 million or 33.2% in 2009 over 2008 as a result of the $12.4 million increase in 
gross profit which was partially offset by an increase of $3.6 million in general and administrative expenses and other 
operating  expenses  (“G&A”)  in  2009  as  compared  to  2008.  The  primary  reasons  for  the  increase  were  the  G&A 
incurred  by  our  Utah  operations  for  the  month  of  December  2009; $1.2  million  in  direct  cost  of  the  acquisition  of 
RLW which under GAAP, effective January 1, 2009, had to be charged to expense rather than capitalized as part of 
the  acquisition  cost;  and  in  January,  2010,  a  jury  awarded  $1.0  million  to  a  subcontractor  plaintiff  against  the 
Company which was recorded as an expense at December 31, 2009.  The Company has appealed the verdict  – see 
Note 13 to the accompanying consolidated financial statements. As a percent of revenues,  G&A was 4.5% in 2009 
versus 3.3% in 2008. The higher level of G&A as a percent of revenues in 2009 vs. 2008 was due to the impact of the 
decrease in revenues in 2009 (as G&A does not vary directly with the volume of work performed on contracts), the 
acquisition cost and the provision for loss on the lawsuit. 

Income Taxes.   

  The  decrease  in  the  effective  income  tax  rate  of  32.5%  in  2009  versus  34.6%  in  2008  was  due  to  higher  net 
income attributable to noncontrolling interest owners which are taxed to those owners rather than Sterling and higher 
domestic production activities deduction in 2009 than 2008. 

34 

 
Net Income Attributable to Noncontrolling Interests.   

  The net income attributable to noncontrolling interest owners increased because of increased earnings in 2009 in 
Nevada versus 2008 and the acquisition of our Utah operations in December 2009.   

Historical Cash Flows.   

The following table sets forth information about our cash flows for the years ended December 31,  2008, through 

2010. 

2010 

Year Ended December 31, 
2009 
(Amounts in thousands) 

2008 

Cash and cash equivalents (at end of period)  
Net cash provided by (used in): 
    Operating activities 
    Investing activities 
    Financing activities 
Supplementary information: 

$49,441 

$54,406 

  $55,305 

47,073 
(8,856)   
(43,182)   

47,346 
 (79,730)  
31,485 

26,721 
(42,719)   
(9,346)   

  Capital expenditures 
  Working capital (at end of  period) 

13,409 
107,278 

5,277 
113,878 

19,896 
95,123 

Operating Activities. 

Significant non-cash items included in operating activities are: 

(cid:2) 

(cid:2) 

depreciation  and  amortization  (which  for  2010  totaled  $15.8  million)  increased    $2.0  million  from  2009 
which had increased $0.6 million from 2008 as a result of capital expenditures of $13.4  million in 2010 and 
$5.3 million in 2009 and a full year's depreciation in 2010 on equipment purchased in the RLW acquisition 
in December 2009; 

deferred tax expense was $3.9 million, $4.5 million and $8.9 million in 2010, 2009 and 2008, respectively, 
mainly  attributable  to  accelerated  depreciation  methods  used  on  equipment  for  tax  purposes  and 
amortization for tax return purposes of goodwill arising in the acquisition of RHB and RLW. 

Besides net income of $26.2 million in 2010 and the non-cash items discussed above, other significant components of 
cash flows from operations were: 

(cid:2) 

(cid:2) 

(cid:2) 

(cid:2) 

(cid:2) 

contracts  receivable  decreased  by  $10.0  million  in  the  current  year  and  $15.1  million  in  2009  versus  an 
increase  of  $6.2  million  in  2008  due  to  the  reductions  in  revenues  in  Texas  and  Nevada  during  2010  and 
2009 versus 2008;  

the increase in cost and estimated earnings in excess of billings on uncompleted contracts of $4.1 million for 
2010,  versus  a  decrease  of  $3.8  million  for  2009,  was  due  to  an  increase  in  the  volume  of  materials 
purchased for certain projects at December 31, 2010, but not billed to the customer until 2011 and the timing 
of other billings; 

the increase in receivables from and the equity in construction joint ventures of $4.4 million for 2010 to $6.7 
million at December 31, 2010 versus a balance of $2.3 million at December 31, 2009.  This increase resulted 
from increased activity in 2010 by joint ventures of our Utah operations.   

accounts payable increased by $2.3 million in 2010 as compared to a decrease of $11.2 million in 2009.  The 
decrease in 2009 was due to lower project activity during the fourth quarter of 2009; 

billings in excess of costs and estimated earnings on uncompleted contracts  decreased by $13.3 million in 
2010 as compared to a decrease of  $3.6 million in 2009 due to a reduction in advance billings. 

Investing Activities. 

Expenditures for the replacement of certain equipment and to expand our construction fleet totaled  $13.4 million 
in 2010 as compared to $5.3 million in 2009, and $19.9 million in 2008 respectively.  Capital equipment is acquired 
as needed to support work crews required by increased backlog and to replace retiring equipment.  The  increase in 
2010 was primarily due to purchases of additional equipment to perform our responsibilities on a large joint venture 
project  in  Utah.    The  decreases  in  capital  expenditures  in  2008  and  2009  were  principally  due  to  management's 
cautious  view  regarding  certain  of  the  Company's  markets  in  2009  and  2010,  due  to  economic  uncertainties.  

35 

  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Management  expects  capital  expenditures  in  2011  to  be  higher  than  2010  as  a  result  of  normal  replacement  of 
equipment,  which  replacement  was  deferred  in  2009  and  2010;  additional  equipment  required  by  the  Utah  joint 
venture project and a recent low bid on a large job in Texas; and shop and office facilities to be acquired by two of 
our offices in Texas.   

During  the twelve  months ended  December 31,  2010, 2009 and 2008,  the Company  had  net  sales of  short-term 
securities of $2.9 million and net purchases of $14.0 million in 2009 and $24.3 million in 2008. The purchases were 
primarily due to cash generated by operations, after repayment of indebtedness, and invested in such securities.  The 
reduction of short-term securities in 2010 was due to repayment of debt. 

In December 2009, we purchased an 80.0% equity interest in RLW for a net cash purchase price of $60.5 million, 

net of cash acquired, in order to expand our construction operations to Utah. 

Financing Activities. 

Financing activities in 2010, 2009 and 2008 primarily reflect a reduction of $40.0 million, $15.0 million and $10.0 
million,  respectively,  in  borrowings  under  our  $75.0  million  Credit  Facility.  The  amount  of  borrowings  under  the 
Credit Facility is based on the Company's expectations of working capital requirements. 

Additionally, the Company sold 2.76 million shares of common stock in 2009 for net proceeds of $46.8 million. 

Liquidity.   

The level of working capital for our construction business varies due to fluctuations in: 

(cid:2)  customer receivables and contract retentions;  

(cid:2)  costs and estimated earnings in excess of billings;  

(cid:2)  billings in excess of costs and estimated earnings;  
(cid:2)  investments in our unconsolidated construction joint ventures; 

(cid:2)  the size and status of contract mobilization payments and progress billings; and 

(cid:2)  the amounts owed to suppliers and subcontractors.  

Some of these fluctuations can be significant.  

As of December 31, 2010, we had working capital of $107.3 million, a decrease of $6.6 million over December 31, 

2009. The decrease in working capital was the result of the following (in thousands): 

Net income 

Depreciation and amortization 

Deferred tax expense 

Capital expenditures 

Debt repayment, net of drawdowns 

Dividends paid to noncontrolling interests owners 

Other 

  $  26,224 

15,770 

3,860 

(13,409) 

(40,000) 

(4,160) 

5,115 

Total decrease in working capital 

  $ 

(6,600) 

The  Company  believes  that  it  has  sufficient  liquid  financial  resources,  including  availability  under  its  Credit 
Facility of $73.3 million at December 31, 2010, to fund its requirements for the next twelve months of operations, 
including  its  bonding  requirements,  and  the  Company  expects  no  material  adverse  change  in  its  liquidity.  Future 
developments or events, such as an increase in our level of purchases of equipment  to support significantly higher 
backlog or an acquisition of another company could, however, affect our level of working capital. 

Sources of Capital.   

In  addition  to  our  available  cash  and  cash  equivalents,  short  term  investments  balances  and  cash  provided  by 
operations, we use borrowings under our Credit Facility with Comerica Bank to finance our capital expenditures and 
working capital needs. 

We have a $75.0 million Credit Facility with a bank syndicate for which Comerica Bank is a participant and agent.  

36 

 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
The Credit Facility entered into on October 31, 2007, has a maturity date of October 31, 2012, and is secured by all 
assets of the Company, other than proceeds and other rights under our construction contracts which are pledged to our 
bond surety.  Borrowings under the Credit Facility are used to finance working capital. At December 31, 2010, there 
were  no  borrowings  outstanding  under  the  Credit  Facility;  however,  there  was  a  letter  of  credit  of  $1.7  million 
outstanding  under  the  Credit  Facility,  which  reduces  availability  under  the  Credit  Facility.    Availability  under  the 
Credit  Facility  was,  therefore,  $73.3  million  without  violating  any  of  the  financial  covenants  discussed  in  the  next 
paragraph.   

Average month-end borrowings under the Credit Facility for the fiscal year 2010 were $4.6 million and the largest 

amount of end-of-month borrowings under the Credit Facility was $30 million on March 31, 2010.   

The Credit Facility is subject to our compliance with certain covenants, including financial covenants at quarter-
end  relating  to  fixed  charges,  leverage,  tangible  net  worth,  asset  coverage  and  consolidated  net  losses.  The  Credit 
Facility contains restrictions on our ability to: 

(cid:2)  Make distributions or pay dividends; 

(cid:2) 

(cid:2) 

Incur liens and encumbrances; 

Incur further indebtedness; 

(cid:2)  Guarantee obligations; 

(cid:2)  Dispose of a material portion of assets or merge with a third party; 

(cid:2) 

Incur negative income for two consecutive quarters. 

(cid:2)  Make investments in securities. 

To date the Company has not experienced any difficulty in borrowing under our credit agreement or any material 
change in its terms, and the Company was in compliance with all covenants under the Credit Facility as of December 
31, 2010. 

The financial markets have experienced substantial volatility as a result of disruptions in the credit markets and the 
recession.  However,  to  date  we  have  not  experienced  any  difficulty  in  borrowing  under  our  Credit  Facility  or  any 
change in its terms. 

Management believes that the Credit Facility will provide adequate funding for the Company’s  working capital, 
debt  service  and  capital  expenditure  requirements,  including  seasonal  fluctuations  at  least  through  December  31, 
2011. 

The unpaid principal balance of each prime-based loan bears interest at a variable rate equal to Comerica’s prime 
rate  plus  an  amount  ranging  from  0%  to  0.50%  depending  on  the  “pricing  leverage  ratio”  that  we  achieve.  If  we 
achieve a pricing leverage ratio of (a) less than 1.00 to 1.00; (b) equal to or greater than 1.00 to 1.00 but less than 1.75 
to 1.00; or (c) greater than or equal to 1.75 to 1.00, then the applicable prime margins will be 0.0%, 0.25% or 0.50%, 
respectively.  The interest rate on funds borrowed under this revolver during the year ended December 31, 2010 was 
3.25% at all times that the Company had debt outstanding under this facility.   

At  our  election,  the  loans  under  the  new  Credit  Facility  bear  interest  at  either  a  LIBOR-based  interest  rate  or  a 
prime-based interest rate.  The prime based interest rate option plus the applicable prime based margin can be no less 
than the Daily Adjusting Libor plus 1.00%, or Federal Funds Rate plus 1.00%.  The unpaid principal balance of each 
LIBOR-based  loan  bears  interest  at  a  variable  rate  equal  to  LIBOR  plus  an  amount  ranging  from  1.25%  to  2.25% 
depending on the pricing leverage ratio that we achieve. The “pricing leverage ratio” is determined by the ratio of our 
average  total  debt,  less  cash  and  cash  equivalents,  to  earnings  before  interest,  taxes,  depreciation  and  amortization 
("EBITDA") that we achieve on a rolling four-quarter basis. The pricing leverage ratio is measured quarterly. If we 
achieve a pricing leverage ratio of (a) less than 1.00 to 1.00; (b) equal to or greater than 1.00 to 1.00 but less than 1.75 
to  1.00;  or  (c) greater  than  or  equal  to  1.75  to  1.00,  then  the  applicable  LIBOR  margins  will  be  1.25%,  1.75%  or 
2.25%, respectively, and the applicable prime based margins will be 0.00%, 0.25% and 0.50%, respectively. Interest 
on LIBOR-based loans is payable at the end of the relevant LIBOR interest period, which must be one, two, three or 
six months.  

Mortgage. 

In  2001  we  completed  the  construction  of  a  new  headquarters  building  on  land  owned  by  us  adjacent  to  our 
equipment repair facility in Houston.  The building was financed principally through an additional mortgage of $1.1 
million  on  the  land  and  facilities  at  a  floating  interest  rate  which  at  December  31,  2010  was  3.5%  per  annum, 
repayable over 15 years. 

37 

 
Contractual Obligations. 

The following table sets forth our fixed, non-cancelable obligations at December 31, 2010: 

Payments due by Period 

Credit Facility 
Operating leases 
Mortgage 

Total 

  $       -- 
  6,525 
409 
  $6,934 

  <  1 
Year 

1-3 
Years 

4-5 
Years 
(Amounts in thousands) 
 $      -- 

  $      -- 
  1,048 
73 
  $1,121 

1,457   

  $       -- 
908 
       219 
117 
  $1,676    $1,025 

> 5 
Years 

  $       --
  3,112
          -- 
  $3,112

Our obligations for interest are not included in the table  above as these amounts vary according to the levels of 
debt  outstanding  at  any  time.    Interest  on  our  Credit  Facility  is  paid  monthly  and  fluctuates  with  the  balances 
outstanding during the year, as well as with fluctuations in interest rates.  In 2010 interest on the Credit Facility was 
approximately  $8,000.    The  mortgages  are  expected  to  have  future  annual  interest  expense  payments  of 
approximately $16,000 in less than one year, $24,000 in one to three years, and $3,000 in four to five years.  

In  addition  to  the  contractual  obligations  set  forth  above,  the  noncontrolling  interest  owners  of  two  of  our 
subsidiaries have the right to require the Company to buy their interest in those subsidiaries in 2011 and 2013.  At 
December 31, 2010, the estimated put liability  and undistributed 2010 earnings attributable  to those noncontrolling 
interest  owners  was  approximately  $28.7  million.    See  Note  12  to  the  accompanying  consolidated  financial 
statements.   

To  manage  risks  of  changes  in  the  material  prices  and  subcontracting  costs  used  in  submitting  bids  for 
construction contracts, we generally obtain firm quotations from our suppliers and subcontractors before submitting a 
bid.  These quotations do not include any quantity guarantees, and we have no obligation for materials or subcontract 
services  beyond  those  required  to  complete  the  contracts  that  we  are  awarded  for  which  quotations  have  been 
provided. 

As is customary in the construction business, we are required to provide surety bonds to secure our performance 
under construction contracts.  Our ability to obtain surety bonds primarily depends upon our capitalization, working 
capital,  past  performance,  management  expertise  and  reputation  and  certain  external  factors,  including  the  overall 
capacity of the surety market.  Surety companies consider such factors in relationship to the amount of our backlog 
and  their  underwriting  standards,  which  may  change  from  time  to  time.    We  have  pledged  all  proceeds  and  other 
rights  under  our  construction  contracts  to  our  bond  surety  company.  Events  that  affect  the  insurance  and  bonding 
markets  may  result  in  bonding  becoming  more  difficult  to  obtain  in  the  future,  or  being  available  only  at  a 
significantly greater cost.  To date, we have not encountered difficulties or material cost increases in obtaining new 
surety bonds. 

Capital Expenditures. 

Our capital expenditures during 2010 were $13.4 million, and during 2009 were $5.3 million. The increase in 2010 
from the 2009 level was due in part to purchases of additional equipment to perform our contracts, including a large 
joint venture in Utah.  In 2011, we expect our capital additions to be higher than 2010 due to normal replacement of 
equipment which replacement was deferred in 2009 and 2010; additional equipment that will be required by the Utah 
operations to perform its responsibilities on the joint venture project and a recent low bid on a large job in Texas; and  
shop and office facilities to be acquired by two of our offices in Texas. 

Inflation. 

Until 2008, inflation had not had a material impact on our financial results; however, that year's increases in oil 
and fuel prices affected our cost of operations.  While the prices we have paid for oil and fuel and, generally, for other 
materials have decreased, we have over the last several months seen the prices of oil and fuel rise once again and seen 
increases  in  steel  prices.    Anticipated  cost  increases  and  reductions  are  considered  in  our  bids  to  customers  on 
proposed new construction projects.  

Where we are the successful bidder on a project, we execute purchase orders with material suppliers and contracts 
with  subcontractors  covering  the  prices  of  most  materials  and  services,  other  than  oil  and  fuel  products,  thereby 
mitigating future price increases and supply disruptions.  These purchase orders and contracts do not contain quantity 
guarantees and we have no obligation for materials and services beyond those required to complete the contracts with 
our customers.  There can be no assurance that oil  and fuel used in our business will be adequately covered by the 

38 

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
estimated  escalation  we  have  included  in  our  bids  or  that  all  of  our  vendors  will  fulfill  their  pricing  and  supply 
commitments under their purchase orders and contracts with the Company.  We adjust our total estimated costs on 
our  projects  when  we  believe  it  is  probable  that  we  will  have  cost  increases  which  will  not  be  recovered  from 
customers, vendors or re-engineering.    

Off-Balance Sheet Arrangements and Joint Ventures.   

We participate in various construction joint venture partnerships in order to share expertise, risk and resources for 
certain  highly  complex  projects.  The  venture's  contract  with  the  project  owner  typically  requires  joint  and  several 
liability among the joint venture  partners. Although our agreements with our joint venture partners for construction 
joint ventures provide that each party will assume and fund its share of any losses resulting from a project, if one of 
our  partners  was  unable  to  pay  its  share,  we  would  be  fully  liable  under  our  contract  with  the  project  owner. 
Circumstances that could lead to a loss under these guarantee arrangements include a partner's inability to contribute 
additional  funds  to  the  venture  in  the  event  that  the  project  incurred  a  loss  or  additional  costs  that  we  could  incur 
should the partner fail to provide the services and resources toward project completion that had been committed to in 
the joint venture agreement. 

At  December  31,  2010,  there  was  approximately  $750.4  million  of  construction  work  to  be  completed  on  
unconsolidated construction joint venture contracts of which $94.0 million represented our proportionate share. Due 
to  the  joint  and  several  liability  under  our  joint  venture  arrangements,  if  one  of  our  joint  venture  partners  fails  to 
perform, we and the remaining joint venture partners, would be responsible for completion of the outstanding work. 
As of December 31, 2010, we are not aware of situations that would require us to fulfill responsibilities of our joint 
venture partners pursuant to the joint and several liability under our contracts. 

The  only  other  off-balance  sheet  arrangements  are  related  to  the  operating  leases  included  in  the  table  in 

"Contractual Obligations" above. 

New Accounting Pronouncements.   

In  January  2010,  the  FASB  issued  “Fair  Value  Measurements  and  Disclosure  (Topic  820)”  regarding  the 
disclosure requirements of existing U.S. GAAP related to fair value measurements.  This standard requires additional 
disclosures about recurring and non-recurring fair value measurements.  These disclosure requirements are effective 
for interim and annual reporting periods beginning after December 15, 2009, except for disclosures about purchases, 
sales,  issuances  and  settlements  in  the  roll  forward  of  activity  in  Level  3  fair  value  measurements  for  which 
disclosure becomes effective for fiscal years beginning after December 15, 2010, and for interim periods within those 
fiscal  years.  This standard did not impact our financial position, results of operations and cash  flows for the 2010 
fiscal year.   

Item 7A.  Quantitative and Qualitative Disclosures About Market Risk. 

Changes in interest rates are one of our sources of market risk.  Outstanding indebtedness under our Credit Facility 
bears interest at floating rates.  Based on the average debt under our Credit Facility and Mortgage outstanding during 
2010,  we  estimate  that  an  increase  of  1.0%  in  the  interest  rate  would  have  resulted  in  an  increase  in  our  interest 
expense of approximately $2,000 in 2010. 

To  manage  risks  of  changes  in  material  prices  and  subcontracting  costs  used  in  tendering  bids  for  construction 
contracts, we obtain firm price quotations from our suppliers, except for fuel, and subcontractors before submitting a 
bid.  These quotations do not include any quantity guarantees, and we have no obligation for materials or subcontract 
services beyond those required to complete the respective contracts that we are awarded for which quotations have 
been provided. 

During  2009,  we  commenced  a  strategy  of  investing  in  certain  securities,  the  assets  of  which  are  a  crude  oil 
commodity  pool.  We  believed  that  the  gains  and  losses  on  these  securities  would  tend  to  offset  increases  and 
decreases  in  the  price  we  paid  for  diesel  and  gasoline  fuel  and  reduce  the  volatility  of  such  fuel  costs  in  our 
operations. For the  year ended  December 31,  2010, the Company  had a  pre-tax realized loss of $264,000  on these 
securities and an unrealized pre-tax loss of $23,000.  Subsequent to December 31, 2010, we sold our position in these 
securities resulting in a realized pre-tax loss of $236,000. 

We are reviewing the use of financial futures contracts to further manage price risks of fuel.  At this time, we have 

no such financial contracts in place. 

39 

 
 
 
 
Item 8. 

Financial Statements and Supplementary Data. 

Financial statements start on page F-1. 

Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.  

None 

Item 9A.  Controls and Procedures. 

Evaluation of Disclosure Controls and Procedures.     

Disclosure  controls  and  procedures  include,  without  limitation,  controls  and  procedures  designed  to  ensure  that 
information required to be disclosed by an issuer in the reports that it files or submits under the Securities Exchange 
Act  of  1934  is  accumulated  and  communicated  to  the  issuer’s  management,  including  the  principal  executive  and 
principal  financial  officers,  or  persons  performing  similar  functions,  as  appropriate  to  allow  timely  decisions 
regarding required disclosure. 

The Company’s principal executive officer and principal financial officer reviewed and evaluated the Company’s 
disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act 
of  1934).    Based  on  that  evaluation,  the  Company’s  principal  executive  officer  and  principal  financial  officer 
concluded that the Company’s disclosure controls and procedures were effective at December 31, 2010 to ensure that 
the information required to be disclosed by the Company in this Annual Report on Form 10-K is recorded, processed, 
summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and 
forms  and  is  accumulated  and  communicated  to  the  Company's  management  including  the  principal  executive  and 
principal financial officers, as appropriate to allow timely decisions regarding required disclosure. 

Management’s Report on Internal Control over Financial Reporting.     

The  Company’s  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over 
financial reporting (as defined in Rule 13a-15(f)) under the Securities Exchange Act of 1934).  Under the supervision 
and  with  the  participation  of  the  Company’s  management,  including  the  principal  executive  officer  and  principal 
financial  officer,  the  Company  conducted  an  evaluation  of  the  effectiveness  of  internal  control  over  financial 
reporting at December 31, 2010.  In making this assessment, management used the criteria set forth by the Committee 
of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control-Integrated Framework.  The 
Company’s  management  has  concluded  that,  at  December  31,  2010,  internal  control  over  financial  reporting  is 
effective based on these criteria.  

Grant  Thornton  LLP,  the  independent  registered  public  accounting  firm  who  audited  the  consolidated  financial 
statements included in this Annual Report, has issued a report on our internal control over financial reporting dated 
March 16, 2011, also included in this Annual Report and expressed an unqualified opinion on the effectiveness of our 
internal control over financial reporting as of December 31, 2010. 

Changes in Internal Control over Financial Reporting.     

We maintain a system of internal control over financial reporting that is designed to provide reasonable assurance 
regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in 
accordance with accounting principles generally accepted in the United States. Based on the most recent evaluation, 
we have concluded that no significant changes in our internal control over financial reporting occurred during the last 
fiscal  quarter  that  have  materially  affected  or  are  reasonably  likely  to  materially  affect,  our  internal  control  over 
financial reporting. 

Inherent Limitations on Effectiveness of Controls.     

Internal control over financial reporting may not prevent or detect all errors and all fraud.  Also, projections of any 
evaluation  of  effectiveness  of  internal  control  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.   

Item 9B.  Other Information. 

None. 

40 

 
 
 
 
 
Item 10.  Directors, Executive Officers and Corporate Governance. 

PART III 

The information required in this item is contained in the Company’s proxy statement for its Annual Meeting 
of Stockholders to be held on May 6, 2011 and is incorporated herein by reference. The information can be found 
under the following headings in the proxy statement: 

Item 10 Information 

Location/Heading in the Proxy Statement 

Directors 

Election of Directors (Proposal 1) 

Compliance With Section 16(a) of the Exchange 

Stock Ownership Information 

Act 

Code of Ethics 

The Corporate Governance & Nominating 

Committee 

Communication with the Board; nominations; 

Board Operations 

Board and committee meetings; committees of 
the Board; Board leadership and risk oversight; 
and director compensation. 

Information relating to the Company's executive officers is set forth at the end of Part I of this report under the 

caption "Executive Officers of the Registrant" and is incorporated herein by reference. 

Item 11.  Executive Compensation 

The  information  required  in  this  item  is  contained  in  the  Company's  proxy  statement  for  its  Annual  Meeting  of 
Stockholders to be held on May 6, 2011 and is incorporated herein by reference.  The information can be found under 
the heading Executive Compensation in the proxy statement.   

Item 12.  Security  Ownership  of  Certain  Beneficial  Owners  and  Management,  and  Related  Stockholder 

Matters. 

The  information  required  in  this  item  is  contained  in  the  Company's  proxy  statement  for  its  Annual  Meeting  of 

Stockholders to be held on May 6, 2011 and is incorporated herein by reference.   

Equity  Compensation  Plan  Information  can  be  found  in  the  proxy  statement  under  the  heading  Executive 

Compensation. 

Information regarding the ownership of the Company's common stock can be found in the proxy statement under 

the heading Stock Ownership Information.   

Item 13.  Certain Relationships and Related Transactions, and Director Independence. 

The  information  required  in  this  item  is  contained  in  the  Company's  proxy  statement  for  its  Annual  Meeting  of 

Stockholders to be held on May 6, 2011 and is incorporated herein by reference.   

Information regarding any relationships between directors and officers and the Company can be found in the proxy 

statement under the heading Business Relationships with Directors and Officers.   

Information  about  director  independence  can  be  found  in  the  proxy  statement  under  the  heading  Election  of 

Directors (Proposal 1). 

Item 14. 

 Principal Accountant Fees and Services. 

The  information  required  in  this  item  is  contained  in  the  Company's  proxy  statement  for  its  Annual  Meeting  of 
Stockholders to be held on May 6, 2011 and is incorporated herein by reference.  The information can be found in the 
proxy statement under the heading Information about Audit Fees and Audit Services. 

______________ 

PART IV 

Item 15.  Exhibits and Financial Statement Schedules. 

The following Financial Statements and Financial Statement Schedules are filed with this Report: 

Financial Statements:   

41 

 
 
 
 
 
 
 
 
Reports of the Company's Independent Registered Public Accounting Firm 

Consolidated Balance Sheets at December 31, 2010 and 2009 

Consolidated Statements of Operations for the fiscal years ended December 31, 2010, 2009 and 2008  

Consolidated Statements of Stockholders' Equity for the fiscal years ended December 31, 2010, 2009 and 2008 

Consolidated Statements of Comprehensive Income for the fiscal years ended December 31, 2010, 2009 and  

2008 Consolidated Statements of Cash Flows for the fiscal years ended December 31, 2010, 2009 and 2008 

Financial Statement Schedules.   

None. 

Exhibits.   

The following exhibits are filed with this Report: 

Explanatory Note 

Prior to changing its name to Sterling Construction Company, Inc. in November 2001, the Company had the 
following names during the following periods: 

Hallwood Holdings Incorporated 

May 1991 to July 1993 

Oakhurst Capital, Inc. 

July 1993 to April 1995 

Oakhurst Company, Inc. 

April 1995 to November 2001 

References in the following exhibit list use the name of the Company in effect at the date of the exhibit. 

Number 

Exhibit Title 

2.1 

2.2 

3.1 

3.2 

4.1 

10.1# 

10.2# 

Purchase Agreement by and among Richard H. Buenting, Fisher Sand & Gravel Co., Thomas 
Fisher and Sterling Construction Company, Inc. dated as of October 31, 2007 (incorporated by 
reference to Exhibit number 2.1 to Sterling Construction Company, Inc.'s Current Report on Form 
8-K, Amendment No. 1 filed on November 21, 2007 (SEC File No. 1-31993)). 

Purchase Agreement, dated as of December 3, 2009, by and among Kip Wadsworth, Ty 
Wadsworth, Con Wadsworth, Tod Wadsworth and Sterling Construction Company, Inc. 
(incorporated by reference to Exhibit 2.1 to Sterling Construction Company, Inc.'s Current Report 
on Form 8 K, filed on December 3, 2009 (SEC File No. 1-31993))  

Certificate of Incorporation of Sterling Construction Company, Inc. (incorporated by reference to 
Exhibit 3.0 to Sterling Construction Company, Inc.'s Quarterly Report on Form 10-Q, filed on 
August 10, 2009 (SEC File No. 1-31993)). 

Bylaws of Sterling Construction Company, Inc. as amended through March 13, 2008 
(incorporated by reference to Exhibit 3.1 to Sterling Construction Company, Inc.'s Current Report 
on Form 8-K, filed on March 19, 2008 (SEC File No. 1-31993)). 

Form of Common Stock Certificate of Sterling Construction Company, Inc. (incorporated by 
reference to Exhibit 4.5 to its Form 8-A, filed on January 11, 2006 (SEC File No. 1-31993)). 

Oakhurst Company, Inc. 2001 Stock Incentive Plan (incorporated by reference to Exhibit 10.6 to 
Sterling Construction Company, Inc.'s Registration Statement on Form S-1, filed on November 
17, 2005 (SEC File No. 333-129780)). 

Forms of Stock Option Agreement under the Oakhurst Company, Inc. 2001 Stock Incentive Plan 
(incorporated by reference to Exhibit 10.51 to Sterling Construction Company, Inc.'s Annual 
Report on Form 10-K for the year ended December 31, 2004, filed on March 29, 2005 (SEC File 
No. 1-31993)). 

42 

10.3# 

10.4 

10.5 

10.6 

10.7# 

10.8# 

10.09# 

10.10# 

10.11# 

10.12# 

Summary of the Compensation Plan for Non-Employee Directors of Sterling Construction 
Company, Inc. (incorporated by reference to Exhibit 10.1 to Sterling Construction Company, 
Inc.'s Quarterly Report on Form 10-Q, filed on August 11, 2008 (SEC File No. 1-31993)). 

Credit Agreement by and among Sterling Construction Company, Inc., Texas Sterling 
Construction Co., Oakhurst Management Corporation and Comerica Bank and the other lenders 
from time to time party thereto, and Comerica Bank as administrative agent for the lenders, dated 
as of October 31, 2007 (incorporated by reference to Exhibit 10.1 to Sterling Construction 
Company, Inc.'s Current Report on Form 8-K, Amendment No. 1 filed on November 21, 2007 
(SEC File No. 1-31993)). 

Security Agreement by and among Sterling Construction Company, Inc., Texas Sterling 
Construction Co., Oakhurst Management Corporation and Comerica Bank as administrative agent 
for the lenders, dated as of October 31, 2007 (incorporated by reference to Exhibit 10.4 to Sterling 
Construction Company, Inc.'s Quarterly Report on Form 10-Q, filed on November 9, 2009 (SEC 
File No. 1-31993)). 

Joinder Agreement by Road and Highway Builders, LLC and Road and Highway Builders Inc. 
dated as of October 31, 2007 (incorporated by reference to Exhibit 10.3 to Sterling Construction 
Company, Inc.'s Current Report on Form 8-K, Amendment No. 1 filed on November 21, 2007 
(SEC File No. 1-31993)). 

Employment Agreement dated as of July 19, 2007 between Sterling Construction Company, Inc. 
and Patrick T. Manning (incorporated by reference to Exhibit 10.1 to Sterling Construction 
Company, Inc.'s Current Report on Form 8-K filed on January 17, 2008 (SEC File No. 1-31993)) 

Employment Agreement dated as of July 19, 2007 between Sterling Construction Company, Inc. 
and Joseph P. Harper, Sr. (incorporated by reference to Exhibit 10.2 to Sterling Construction 
Company, Inc.'s Current Report on Form 8-K filed on January 17, 2008 (SEC File No. 1-31993)) 

Employment Agreement dated as of July 16, 2007 between Sterling Construction Company, Inc. 
and James H. Allen, Jr. (incorporated by reference to Exhibit 10.3 to Sterling Construction 
Company, Inc.'s Current Report on Form 8-K filed on January 17, 2008 (SEC File No. 1-31993)) 

Option Agreement dated August 7, 2007 between Sterling Construction Company, Inc. and James 
H. Allen, Jr. (incorporated by reference to Exhibit 10.4 to Sterling Construction Company, Inc.'s 
Current Report on Form 8-K filed on January 17, 2008 (SEC File No. 1-31993)) 

Employment Agreement dated as of March 17, 2006 between Sterling Construction Company, 
Inc. and Roger M. Barzun (incorporated by reference to Exhibit 10.11 to Sterling Construction 
Company, Inc.'s Annual Report on Form 10-K for the year ended December 31, 2009, filed on 
March 15, 2010 (SEC File No. 1-31993)). 

Employment Agreement dated as of December 3, 2009 between Ralph L. Wadsworth and Kip L. 
Wadsworth Barzun (incorporated by reference to Exhibit 10.11 to Sterling Construction 
Company, Inc.'s Annual Report on Form 10-K for the year ended December 31, 2009, filed on 
March 15, 2010 (SEC File No. 1-31993)). 

10.13#* 

Employment Agreement dated as of July 19, 2007 between Sterling Construction Company, Inc. 
and Anthony F. Colombo. 

10.14#* 

Employment Agreement dated as of July 19, 2007 between Sterling Construction Company, Inc. 
and Joseph P. Harper, Jr. 

10.15#* 

Employment Agreement dated as of July 19, 2007 between Sterling Construction Company, Inc. 
and Brian R. Manning. 

43 

21 

Subsidiaries of Sterling Construction Company, Inc.:  

Name 

                                                                            State of Incorporation or Organization 

Texas Sterling Construction Co.  

                                  Delaware 

Road and Highway Builders, LLC                                    Nevada 

Road and Highway Builders Inc.  

                                  Nevada 

Road and Highway Builders of California, Inc. 

      California  

Ralph L. Wadsworth Construction Company, LLC 

      Utah 

Ralph L. Wadsworth Construction Co. LP 

                     California 

23.1* 

Consent of Grant Thornton LLP 

31.1* 

31.2* 

32.1* 

Certification of Patrick T. Manning, Chief Executive Officer of Sterling Construction Company, 
Inc.  

Certification of James H. Allen, Jr., Chief Financial Officer of Sterling Construction Company, 
Inc. 

Certification pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code (18 
U.S.C. 1350) of Patrick T. Manning, Chief Executive Officer, and James H. Allen, Jr., Chief 
Financial Officer. 

#  Management contract or compensatory plan or arrangement.  

*  Filed herewith. 

44 

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 its behalf by the undersigned, thereunto duly authorized. 

SIGNATURES 

Date: March 16, 2011 

By:     /s/ Patrick T. Manning  

STERLING CONSTRUCTION COMPANY, INC. 

Patrick T. Manning, Chief Executive Officer 
(duly authorized officer) 

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 

Title 

Chairman of the Board of Directors; Chief 
Executive Officer (principal executive officer) 

Date 

March 16, 2011 

/s/ Patrick T. Manning 

Patrick T. Manning  

/s/ Joseph P. Harper, Sr. 

Joseph P. Harper, Sr. 

/s/James H. Allen, Jr.  

James H. Allen, Jr.  

/s/ John D. Abernathy  

John D. Abernathy 

/s/ Robert A. Eckels  

Robert A. Eckels  

/s/Maarten D. Hemsley  

Maarten D. Hemsley 

/s/ Richard O. Schaum 

Richard O. Schaum 

/s/ Milton L. Scott 

Milton L. Scott 

/s/ David R. A. Steadman 

David R. A. Steadman 

/s/ Kip L. Wadsworth 

Kip L. Wadsworth 

President, Treasurer & Chief Operating 
Officer; Director 

March 16, 2011 

Chief Financial Officer (principal financial 
officer and principal accounting officer) 

March 16, 2011 

Director 

March 16, 2011 

Director 

March 16, 2011 

Director 

March 16, 2011 

Director 

March 16, 2011 

Director 

March 16, 2011 

Director 

March 16, 2011 

Director 

March 16, 2011 

45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of  
Sterling Construction Company, Inc.: 

We have audited the accompanying consolidated balance sheets of Sterling Construction Company, Inc. (a Delaware 
corporation)  and  subsidiaries  as  of  December  31,  2010  and  2009,  and  the  related  consolidated  statements  of 
operations,  stockholders’  equity,  comprehensive  income  and  cash  flows  for  each  of  the  three  years  in  the  period 
ended  December  31,  2010.  These  financial  statements  are  the  responsibility  of  the  Company’s  management.  Our 
responsibility is to express an opinion on these financial statements based on our audits. 

We  conducted  our  audits  in  accordance  with  the  standards  of  the  Public  Company  Accounting  Oversight  Board 
(United  States).  Those  standards  require  that  we  plan  and  perform  the  audit  to  obtain  reasonable  assurance  about 
whether  the  financial  statements  are  free  of  material  misstatement.  An  audit  includes  examining,  on  a  test  basis, 
evidence  supporting  the  amounts  and  disclosures  in  the  financial  statements.  An  audit  also  includes  assessing  the 
accounting  principles  used  and  significant  estimates  made  by  management,  as  well  as  evaluating  the  overall 
financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. 

In  our  opinion,  the  financial  statements  referred  to  above  present  fairly,  in  all  material  respects,  the  consolidated 
financial position of Sterling Construction Company, Inc. and subsidiaries as of December 31,  2010 and 2009, and 
the  consolidated  results  of  their  operations  and  their  cash  flows  for  each  of  the  three  years  in  the  period  ended 
December 31, 2010 in conformity with accounting principles generally accepted in the United States of America. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States),  Sterling  Construction  Company,  Inc.  and  subsidiaries’  internal  control  over  financial  reporting  as  of 
December  31,  2010,  based  on  criteria  established  in  Internal  Control—Integrated  Framework  issued  by  the 
Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  (COSO)  and  our  report  dated  March  16, 
2011 expressed an unqualified opinion that Sterling Construction Company, Inc. and subsidiaries maintained, in all 
material respects, effective internal control over financial reporting. 

/s/ GRANT THORNTON LLP 

Houston, Texas 
March 16, 2011 

F1 

 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders 
Sterling Construction Company, Inc.: 

We  have  audited  Sterling  Construction  Company,  Inc.  (a  Delaware  corporation)  and  subsidiaries’  internal  control 
over  financial  reporting  as  of  December  31,  2010,  based  on  criteria  established  in  Internal  Control—Integrated 
Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Sterling 
Construction Company, Inc. and subsidiaries’ management is responsible for maintaining effective internal control 
over  financial  reporting  and  for  its  assessment  of  the  effectiveness  of  internal  control  over  financial  reporting, 
included in the accompanying Management’s Report on Internal Control Over Financial Reporting appearing under 
Item  9A.  Our  responsibility  is  to  express  an  opinion  on  Sterling  Construction  Company,  Inc.  and  subsidiaries’ 
internal control over financial reporting based on our audit.  

We  conducted  our  audit  in  accordance  with  the  standards  of  the  Public  Company  Accounting  Oversight  Board 
(United  States).  Those  standards  require  that  we  plan  and  perform  the  audit  to  obtain  reasonable  assurance  about 
whether  effective  internal  control  over  financial  reporting  was  maintained  in  all  material  respects.  Our  audit 
included  obtaining  an  understanding  of  internal  control  over  financial  reporting,  assessing  the  risk  that  a  material 
weakness  exists,  testing  and  evaluating  the  design  and  operating  effectiveness  of  internal  control  based  on  the 
assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe 
that our audit provides a reasonable basis for our opinion. 

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  (1)  pertain  to  the  maintenance  of  records  that,  in  reasonable  detail, 
accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) 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  (3)  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. 

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. 

In our opinion, Sterling Construction Company, Inc. and subsidiaries maintained, in all material respects, effective 
internal control over financial reporting as of December 31, 2010, based on criteria established in Internal Control—
Integrated Framework issued by COSO. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States), the consolidated balance sheets of Sterling Construction Company Inc. and subsidiaries as of December 31, 
2010 and 2009 and the related consolidated statements of operations, stockholders’ equity, comprehensive income 
and cash flows for each of the three years in the period ended December 31,  2010 and our report dated March 16, 
2011 expressed an unqualified opinion on those consolidated financial statements. 

/s/ GRANT THORNTON LLP 

Houston, Texas 
March 16, 2011 

F2 

 
 
 
 
STERLING CONSTRUCTION COMPANY, INC. & SUBSIDIARIES 
CONSOLIDATED BALANCE SHEETS 
As of December 31, 2010 and 2009 
(Amounts in thousands, except share and per share data) 

ASSETS 

Current assets: 
  Cash and cash equivalents 
  Short-term investments 
  Contracts receivable, including retainage 
  Costs and estimated earnings in excess of billings on 

uncompleted contracts 

Inventories 

  Deferred tax asset, net 
  Receivables from and equity in construction joint ventures 
  Deposits and other current assets 
  Total current assets 
Property and equipment, net 
Goodwill 
Other assets, net 
Total assets 

LIABILITIES AND STOCKHOLDERS’ EQUITY 

Current liabilities: 
  Accounts payable 
  Billings in excess of costs and estimated earnings on 

uncompleted contracts 

  Current maturities of long-term debt 

Income taxes payable 
  Accrued compensation 
  Other accrued expenses 
  Total current liabilities 
Long-term liabilities: 
  Long-term debt, net of current maturities 
  Deferred tax liability, net 
  Total long-term liabilities 

Commitments and contingencies  

2010 

2009 

  $  49,441 
35,752 
70,301 

10,058 
1,479 
82 
6,744 
2,472 
176,329 
74,681 
114,745 
1,376 
$367,131 

   $  54,406 
  39,319 
  80,283 

5,973 
1,229 
127 
2,341 
5,510 
  189,188 
      80,282 
      114,745 
1,526 
  $  385,741 

  $  35,432 

   $  32,619 

  17,807 
73 
1,493 
6,920 
7,326 
69,051 

336 
18,591 
18,927 

31,132 
73 
351 
4,311 
6,824 
75,310 

40,409 
15,369 
55,778 

Noncontrolling owners' interests in subsidiaries and joint ventures 

28,724 

23,887 

Stockholders’ equity: 
  Preferred stock, par value $0.01 per share; authorized 

  1,000,000 shares, none issued 

  Common stock, par value $0.01 per share; authorized 

  19,000,000 shares, 16,468,369 and 16,081,878 shares         

issued  

  Treasury stock, 3,147 shares of common stock at no cost 
  Additional paid in capital 
  Retained earnings 
  Accumulated other comprehensive income (loss) 
  Total Sterling common stockholders’ equity 
Total liabilities and stockholders’ equity 

-- 

-- 

164 
-- 
198,849 
51,553 
(137) 
250,429 
  $  367,131 

160 
-- 
197,898 
32,466 
242 
230,766 
   $  385,741 

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

F3 

 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
   
 
 
 
   
  
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
    
 
 
 
 
    
 
 
 
    
 
 
 
  
 
    
 
 
   
 
 
    
 
 
    
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
  
 
 
  
 
 
   
 
 
  
 
 
   
 
   
 
 
   
 
 
   
 
 
 
  
 
 
STERLING CONSTRUCTION COMPANY, INC. & SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF OPERATIONS 
For the years ended December 31, 2010, 2009 and 2008 
(Amounts in thousands, except for share and per share data) 

Revenues 
Cost of revenues 
Gross profit 

General and administrative expenses 
Direct costs of acquisition 
Provision for loss on lawsuit 
Other income (expense) 

Operating income 

Gain (loss) on sale of securities 
Interest income 
Interest expense 
Income before income taxes and earnings attributable to 

noncontrolling interests 

Income tax expense: 

Current 
Deferred 
Total income tax expense 
Net income 

Noncontrolling owners’ interests in earnings of subsidiaries 

and joint ventures 

Net income attributable to Sterling common  stockholders 

Net income per share attributable to Sterling common 

stockholders 
Basic 
Diluted 

Weighted average number of common shares 

outstanding used in computing earnings per share amounts: 
Basic 
Diluted 

2010 

    $ 459,893 
397,188 
62,705 
(24,895) 
-- 
-- 
(1,900) 
35,910 
(38) 
1,809 
(1,187) 

36,494 

(6,410) 
(3,860) 
(10,270) 
26,224 

(7,137) 

2009 

    $ 390,847 
336,478 
54,369 
(14,971) 
(1,211) 
(1,000) 
(249) 
36,938 
519 
572 
(234) 

2008 
$ 415,074 
373,102 
41,972 
(13,763) 
-- 
-- 
(81) 
28,128 
-- 
1,070 
(199) 

37,795 

28,999 

(7,785) 
(4,482) 
(12,267) 
25,528 

(1,824) 

(1,087) 
(8,938) 
(10,025) 
18,974 

(908) 

  $  19,087 

  $  23,704 

$  18,066 

 $ 
 $ 

1.15 
1.13 

  $ 
  $ 

1.77 
1.71 

 $ 
 $ 

1.38 
1.32 

16,194,708 
16,563,169 

13,358,903 
13,855,709 

13,119,987 
13,702,488 

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

F4 

 
 
 
 
 
 
 
 
    
 
   
 
 
 
    
 
   
 
 
 
    
   
 
 
 
    
 
   
 
 
 
    
 
   
 
 
 
    
 
   
 
 
 
    
 
   
 
 
 
    
 
   
 
 
 
    
     
 
 
 
    
 
   
 
 
 
 
  
 
 
   
 
 
 
 
   
 
 
 
 
 
 
    
   
 
 
 
 
    
   
 
 
 
 
    
 
   
 
 
 
    
 
   
 
 
 
 
  
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance at December 31, 2007 
  Net income  attributable to Sterling 

common stockholders 
Stock issued upon option and 

warrant exercises 

  Stock based compensation expense 

Issuance and amortization of 

restricted stock 

Excess tax benefits from exercise of 

stock options 

Revaluation of noncontrolling 
interest put/call liability 
Expenditures related to equity 

offering 

Balance at December 31, 2008 

Net income attributable to Sterling 

common stockholders 
Unrealized holding gain on 

available-for-sale securities, net of 
tax

Stock issued upon option and 

Stock based compensation expense 
Issuance and amortization of 

restricted stock 

Stock issued in equity offering, net 

of expenses 

Balance at December 31, 2009 

Net income attributable to Sterling 

common stockholders 

Unrealized holding loss on available-

for-sale securities, net of tax 

Stock issued upon option and 

warrant exercises 

Stock based compensation expense 
Issuance and amortization 

(surrender) of restricted stock 

Revaluation of noncontrolling 
interest put/call liability 
Balance at December 31, 2010 

STERLING CONSTRUCTION COMPANY, INC. & SUBSIDIARIES 
CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY 
For the years ended December 31, 2010, 2009 and 2008 
(Amounts in thousands) 

Common Stock 

  Treasury Stock 

Shares 

  Amount    Shares 

 Amount   

 Additional 
paid in 
capital 

  Retained 
earnings 
(deficit) 

Accumulated 
other 
comprehensive 
income (loss) 

Total 

13,007   $ 

130   

--     $ 

--    $  147,786   $  (9,304)    

$ 

-- 

   $  138,612 

154    

1   

24             -- 

   18,066   

237   

210   

 307   

1,218   

607   

(142)   

18,066 

238 

210 

307 

1,218 

607 

(142)   

13,185    

131   

--      

--   

150,223     

8,762     

-- 

     159,116 

      23,704   

23,704 

warrant exercises 

109    

1   

28    

--   

307    

181    

405    

242 

242 

308 

181 

405 

46,810 

2,760    

28   

46,782    

16,082    

160   

--      

--   

197,898      32,466     

242 

     230,766 

      19,087   

19,087 

(379)      

(379)   

350    

3   

1,048    

121    

36    

1   

(3)     

--   

473    

(691)    

1,051 

121 

474 

(691)   

16,468   $ 

164   

(3)    $ 

--    $198,849    $  51,553     

$ 

(137)     $  250,429 

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

F5 

 
 
 
 
 
 
 
 
 
    
 
     
   
 
    
 
 
     
 
 
 
 
    
 
    
 
     
 
   
    
 
 
     
 
 
 
 
    
 
    
 
     
 
 
 
 
    
 
    
 
     
 
 
 
 
    
 
    
 
     
 
 
 
    
 
 
    
 
     
 
 
    
 
    
 
     
 
    
   
 
 
 
  
 
     
 
 
 
 
    
 
    
 
     
 
   
    
 
     
 
 
 
 
    
 
 
     
 
 
 
 
    
 
 
 
    
 
     
 
     
 
    
 
     
 
    
   
 
     
 
 
 
    
 
    
 
     
 
   
    
 
 
 
    
 
    
 
     
 
 
 
    
 
 
STERLING CONSTRUCTION COMPANY, INC. & SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME 
For the years ended December 31, 2010, 2009 and 2008 
(Amounts in thousands) 

Net income attributable to Sterling common 
stockholders 
Add/deduct other comprehensive income, net of tax 
Realized (gain) loss from available-for-sale  

securities 

Net unrealized/realized holding gain (loss) on  

available-for-sale securities 

Comprehensive net income attributable to Sterling  

For the year ended December 31, 
2009 
 $  23,704 

2010 
  $ 19,087 

2008 
  $ 18,066 

25 

(404) 

(337) 

579 

-- 

-- 

common stockholders 

  $ 18,708 

 $  23,946 

  $ 18,066 

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

F6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
  
 
 
   
 
 
 
 
 
 
   
 
 
  
 
 
   
 
 
 
 
 
 
 
 
 
 
STERLING CONSTRUCTION COMPANY, INC. & SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
For the years ended December 31, 2010, 2009 and 2008 
(Amounts in thousands) 

Net income attributable to Sterling common stockholders 

Plus: Noncontrolling  owners’ interests in earnings of 

subsidiaries and joint ventures 

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

(Gain) loss on disposal of property and equipment 

  Deferred tax expense 
  Stock based compensation expense 
  Excess tax benefits from exercise of stock options 

Interest expense accreted on noncontrolling interest 

  Loss (gain) on sale of securities 
Other changes in operating assets and liabilities: 
(Increase) decrease  in contracts receivable 
(Increase) decrease in costs and estimated earnings in  excess of 

billings on uncompleted contracts 

(Increase) decrease in prepaid expenses and other assets 
(Increase) decrease in receivables from and equity in 

construction joint ventures 
Increase (decrease) in trade payables 
Increase (decrease) in billings in excess of costs and estimated 

earnings on uncompleted contracts 

Increase (decrease) in accrued compensation and other 

liabilities 

Net cash provided by operating activities 
Cash flows from investing activities: 

Cash paid for business combinations, net of cash acquired 
Additions to property and equipment 
Proceeds from sale of property and equipment 
(Issuance) payments on note receivables 
Purchases of short-term securities, available for sale 
Sales of short-term securities, available for sale 

Net cash used in investing activities 
Cash flows from financing activities: 

Cumulative daily drawdowns – Credit Facility 
Cumulative daily repayments – Credit Facility 
Repayments under long-term obligations 
Increase in deferred loan costs 
Issuance of common stock pursuant to warrants and  options 

exercised 

Utilization of excess tax benefits from exercise of stock 

options 

Distributions to noncontrolling interest owners 
Net proceeds from sale 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 during the period for interest 

2010 

2009 

2008 

  $ 

19,087 

  $ 

23,704 

  $  18,066 

7,137 
26,224 

15,770 
1,900 
3,860 
595 
-- 
1,169 
38 

9,982 

(4,085)   
2,284 

(4,403) 
2,316 

(13,325)   

4,748 
47,073 

--   
(13,409)   
1,607 
-- 
(137,547) 
140,493 

(8,856)   

57,700 
(97,700)   
(73)   
-- 

1,824 
25,528 

13,730 
249 
4,482 
586 
-- 
206 
(519)   

15,138 

3,778 
(1,582)   

(13)   
(11,185)   

(3,571)   

519 
47,346 

(60,490)   
(5,277)   
435   
(350)   
(71,386)   
57,338   
(79,730)   

188,000   
(203,000)   
(74)   
(151)   

908 
18,974 

13,168 
81 
8,938 
517  
(1,218)   
199 
-- 

(6,188)   

(3,761)   
(1,945)   

-- 

(1,079)   

(2,222)   

1,257 
26,721   

--   
(19,896)   
1,298   
204   
(24,325)   
--   
(42,719)   

235,000   
(245,000)   
(98)   
--   

1,051 

308   

238 

-- 

(4,160)   

-- 

(43,182)   
(4,965)   
54,406 
49,441 

--   
(408)   
46,810   
31,485   
(899)   

55,305 
54,406 

  $ 

1,218 
(562)   
(142)   
(9,346)  
(25,344)  
80,649  
$    55,305 

    $ 

Cash paid during the period for income taxes 

  $ 
    $ 

44 
3,740 

  $ 
  $ 

31 
7,000 

  $ 
  $ 

167 
3,000 

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

F7 

 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
     
 
 
 
   
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
STERLING CONSTRUCTION COMPANY, INC. & SUBSIDIARIES 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

1.  Summary of Business and Significant Accounting Policies 

Basis of Presentation 

Sterling Construction Company, Inc. (“Sterling” or “the Company”) a Delaware Corporation, is a leading heavy 
civil  construction  company  that  specializes  in  the  building,  reconstruction  and  repair  of  transportation  and  water 
infrastructure  in  large  and  growing  markets  in  Texas,  Utah,  Nevada  and  other  states  where  we  see  contracting 
opportunities.  Our  transportation  infrastructure  projects  include  highways,  roads,  bridges  and  light  and  commuter 
rail, and our water infrastructure projects include water, wastewater and storm drainage systems. We provide general 
contracting services primarily to public sector clients utilizing our own employees and equipment for the majority of 
activities  including  excavating,  concrete  and  asphalt  paving,  construction  of  bridges  and  similar  large  structures, 
pipe and rail installation, concrete and asphalt batch plant operations, concrete crushing and aggregates operations. 
We  purchase  the  necessary  materials  for  our  contracts,  and  perform  the  majority  of  the  work  required  by  our 
contracts with our own crews.  

Sterling  owns  six  subsidiaries:  Texas  Sterling  Construction  Co.  (“TSC”),  a  Delaware  corporation;  Road  and 
Highway  Builders,  LLC  (“RHB”),  a  Nevada  limited  liability  company;  Road  and  Highway  Builders,  Inc.  ("RHB 
Inc"), a Nevada corporation; Road and Highway Builders of California, Inc., ("RHB Cal"), a California corporation; 
Ralph  L.  Wadsworth  Construction  Company,  LLC  ("RLW"),  a  Utah  limited  liability  company  and  Ralph  L. 
Wadsworth Construction Company, LP (“RLWLP”), an inactive California limited partnership.  TSC, RHB, RHB 
Cal and RLW perform construction contracts, and RHB Inc produces aggregates from a leased quarry, primarily for 
use by RHB.  

The accompanying consolidated financial statements include the accounts of subsidiaries in which the Company 
has  a  greater  than  50%  ownership  interest  and  all  significant  intercompany  accounts  and  transactions  have  been 
eliminated in consolidation. For all years presented, the  Company had  no subsidiaries  with ownership interests of 
less than 50%. 

Our Markets 

Demand for transportation and water infrastructure depends on a variety of factors, including overall population 
growth,  economic  expansion  and  the  vitality  of  the  market  areas  in  which  we  operate,  as  well  as  unique  local 
topographical,  structural  and  environmental  issues.    In  addition  to  these  factors,  demand  for  the  replacement  of 
infrastructure  is  driven  by  the  general  aging  of  infrastructure  and  the  need  for  technical  improvements  to  achieve 
more efficient or safer use of infrastructure and resources.  Funding for this infrastructure depends on federal, state 
and local governmental resources, budgets and authorizations.   

During the last quarter of 2008 and throughout the years 2009 and 2010, the bidding environment in our markets 

has been much more competitive because of the following: 

(cid:2)  While our business includes only minimal residential and commercial infrastructure work, the severe fall-off in 
new  projects  in  those  markets  has  resulted  in  some  residential  and  commercial  infrastructure  contractors 
bidding on smaller public sector transportation and water infrastructure projects, sometimes at bid levels below 
our  break-even  pricing,  thus  increasing  competition  and  creating  downward  pressure  on  bid  prices  in  our 
markets. 

(cid:2)  Traditional  competitors  on  larger  transportation  and  water  infrastructure  projects  also  appear  to  have  been 
bidding  at  less  than  normal  margins,  sometimes  at  bid  levels  below  our  break-even  pricing,  in  order  to 
replenish their reduced backlogs. 

These factors have limited our ability to increase our backlog through successful bids for new projects and have 
compressed  the  profitability  on  the  new  projects  where  we  submitted  successful  bids.  While  we  have  been  more 
aggressive in reducing the anticipated margins we use to bid on some projects, we have not bid at anticipated loss 
margins in order to obtain new backlog. 

Assuming that these factors continue to affect infrastructure capital expenditures in our markets in the near term, 
and taking into account the amount of backlog we had at December 31, 2010 and the lower anticipated margin bid 
on some projects that we have recently been awarded and have started work on or expect to start work on in 2011, 
we currently anticipate that our net income and diluted earnings per common share of stock attributable to Sterling 
common stockholders for 2011 will be below the results we achieved for 2010. 

We do, however, expect that our markets  will ultimately recover from the conditions described above, that our 

F8 

 
backlog  and  revenues  will  grow  and  that  our  gross  profit,  net  income  and  earnings  per  share  will  return  to  levels 
more consistent with historical rates of return.  However, we cannot predict the timing of such a return to historical 
normalcy in our markets.   

Critical Accounting Policies 

Use of Estimates 

The  consolidated  financial  statements  have  been  prepared  in  conformity  with  accounting  principles  generally 
accepted in the United States of America ("GAAP"), which require management to make estimates and assumptions 
that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities at the date 
of the financial statements, and the reported amount of revenues and expenses during the reporting period.  

Certain of the Company's accounting policies require higher degrees of judgment than others in their application. 
These  include  the  recognition  of  revenue  and  earnings  from  construction  contracts  under  the  percentage-of-
completion method, the valuation of long-term assets, and income taxes.   

Management  continually  evaluates  all  of  its  estimates  and  judgments  based  on  available  information  and 

experience; however, actual amounts could differ from those estimates. 

Construction Revenue Recognition 

The  Company  is  a  general  contractor  in  the  states  of  Texas,  Utah  and  Nevada  and  other  states  where  it  sees 
opportunities.  It engages in various types of heavy civil construction projects principally for public  (government) 
owners. Credit risk is minimal with public owners since the Company ascertains that funds have been appropriated 
by  the  governmental  project  owner  prior  to  commencing  work  on  such  projects.  While  most  public  contracts  are 
subject to termination at the election of the government entity, in the event of termination the Company is entitled to 
receive  the  contract  price  for  completed  work  and  reimbursement  of  termination-related  costs.  Credit  risk  with 
private  owners  is  minimized  because  of  statutory  mechanics  liens,  which  give  the  Company  high  priority  in  the 
event of lien foreclosures following financial difficulties of private owners.  

Revenues are recognized on the percentage-of-completion method, measured by the ratio of costs incurred up to 

a given date to estimated total costs for each contract.  Our contracts generally take 12 to 36 months to complete. 

Contract costs include all direct  material, labor, subcontract and other costs and those indirect costs related to 
contract performance, such as indirect salaries and wages, equipment repairs and depreciation, insurance and payroll 
taxes. Administrative and general expenses are charged to expense as incurred. Provisions for estimated losses on 
uncompleted contracts are made in the period in which such losses are determined. Changes in job performance, job 
conditions  and  estimated  profitability,  including  those  changes  arising  from  contract  penalty  provisions  and  final 
contract  settlements  may  result  in  revisions  to  costs  and  income  and  are  recognized  in  the  period  in  which  the 
revisions  are  determined.  An  amount  attributable  to  contract  claims  is  included  in  revenues  when  realization  is 
probable and the amount can be  reasonably estimated.  Cost and estimated earnings in excess of billings included 
$1.7 million and $0.7 million at December 31, 2010 and 2009, respectively, for contract claims not approved by the 
customer  (which  includes  out-of-scope  work,  potential  or  actual  disputes,  and  claims).  The  Company  generally 
provides a one to two-year warranty for workmanship under its contracts.  Warranty claims historically have been 
insignificant. 

The  asset,  “Costs  and  estimated  earnings  in  excess  of  billings  on  uncompleted  contracts”  represents  revenues 
recognized in excess of amounts billed on these contracts. The liability  “Billings in excess of costs and estimated 
earnings on uncompleted contracts” represents billings in excess of revenues recognized on these contracts. 

Financial Instruments  

The fair value of  financial  instruments is the amount at  which the instrument could be exchanged in a current 
transaction between willing parties.  The Company’s financial instruments are cash and cash equivalents, short-term 
investments, contracts receivable, accounts payable, mortgage payable, the Credit Facility and the puts related to the 
noncontrolling  owners’  interest  in  subsidiaries.    The  recorded  values  of  cash  and  cash  equivalents,  short-term 
investments,  contracts  receivable  and  accounts  payable  approximate  their  fair  values  based  on  their  short-term 
nature.  The recorded value of long-term debt approximates its fair value, as interest approximates market rates.  See 
Note  12  regarding  the  fair  value  of  the  puts.    We  had  one  mortgage  outstanding  at  December  31,  2010  with  a 
remaining balance of $409,000.  The mortgage was accruing interest at 3.50% at both December 31, 2010 and 2009 
and contains pre-payment penalties.  To determine the fair value of the mortgage, the amount of future cash flows 
was discounted using the Company’s borrowing rate on its Credit Facility. 

F9 

  
Cash and Cash Equivalents and Short-term Investments 

The Company considers all  highly liquid  investments  with  original or remaining  maturities of three  months or 
less at the time of purchase to be cash equivalents.  At December 31, 2010 approximately $1.6 million of cash and 
cash equivalents were fully insured by the FDIC under its  standard maximum deposit insurance amount (SMDIA) 
guidelines.    The  Company  classifies  short-term  investments,  other  than  certificates  of  deposits  with  remaining 
maturity  of  90  days  or  less  at  purchase,  as  securities  available  for  sale.    At  December  31,  2010  and  2009  the 
Company had short-term investments as follows (in thousands): 

Fixed income mutual funds 
Exchange traded funds 
Total securities available-for-sale 
Certificates of deposit with original 
  maturities between 90 and 365 days 
Total short-term investments 

Fixed income mutual funds 
Exchange traded funds 
Total securities available-for-sale 
Certificates of deposit with original 
  maturities between 90 and 365 days 
Total short-term investments 

Total 
  $  31,992 
3,510 
35,502 

250 
  $  35,752 

Total 
  $  35,055 
2,494 
37,549 

1,770 
  $  39,319 

December 31, 2010 

Gross 
Unrealized 
Gains (pre-
tax) 

  $ 

  $ 

2 
13 
15 

Gross 
Unrealized 
Losses (pre-
tax) 

  $ 

  $ 

189 
36 
225 

Level 1 
  $  31,992 
3,510 
  $  35,502 

December 31, 2009 

Gross 
Unrealized 
Gains (pre-
tax) 

  $ 

  $ 

55 
319 
374 

Gross 
Unrealized 
Losses (pre-
tax) 

  $ 

  $ 

1 
-- 
1 

Level 1 
  $  35,055 
2,494 
  $  37,549 

Descriptions of the inputs used to value the above securities are shown below: 

Level 1 Inputs - Valuation based upon quoted prices for identical assets in active markets that the Company 

has the ability to access at the measurement date. 

Level 2 Inputs – Based upon quoted prices (other than Level 1) in active markets for similar assets, quoted 
prices for identical or similar assets in markets that are not active, inputs other than quoted prices that are observable 
for the asset such as interest rates, yield curves, volatilities and default rates and inputs that are derived principally 
from or corroborated by observable market data. 

Level  3  Inputs  –  Based  on  unobservable  inputs  reflecting  the  Company’s  own  assumptions  about  the 

assumptions that market participants would use in pricing the asset based on the best information available.  

The Company had no short-term investments valued with Level 2 or Level 3 inputs at either balance sheet 

date.  

Gains (losses) on sale of securities in the accompanying statements of operations are comprised entirely of 
gains and losses realized on short-term investment securities.  Unrealized gains (losses) on short-term investments 
are included in accumulated  other comprehensive income  in  stockholders' equity as the losses  may be  temporary.  
Upon sale of equity securities, the average cost basis is used to determine the gain or loss. 

For the years ended December 31, 2010, 2009 and 2008, the Company recorded interest income of $1.8 million, 

$0.6 million and $1.1 million, respectively. 

Contracts Receivable 

Contracts  receivable  are  generally  based  on  amounts  billed  to  the  customer.  At  December  31,  2010  and  2009 
contracts receivable included $22.9 million and $31.7 million of retainage, respectively, discussed below  which is 
being  withheld  by  customers  until  completion  of  the  contracts  and  $388,000  and  $3.7  million  of  unbilled 
receivables, respectively, on contracts completed or substantially complete at that date (the unbilled 2010 amount is 

F10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
   
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
   
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
expected  to  be  billed  in  2011).  All  other  contracts  receivable  include  only  balances  approved  for  payment  by  the 
customer.  

Many of the contracts under which the Company performs work contain retainage provisions. Retainage refers to 
that portion of billings made by the Company but held for payment by the customer pending satisfactory completion 
of the project. Retainage on active contracts is classified as a current asset regardless of the term of the contract and 
is generally collected within one year of the completion of a contract.   

Based upon a review of outstanding contracts receivable, historical collection information and existing economic 
conditions,  management  has  determined  that  all  contracts  receivable  at  December  31,  2010  and  2009  are  fully 
collectible, and, accordingly, no allowance for doubtful accounts against contracts receivable is necessary. Contracts 
receivable  are  written  off  based  on  individual  credit  evaluation  and  specific  circumstances  of  the  customer,  when 
such treatment is warranted. 

Inventories 

The Company's inventories are stated at the lower of cost or market as determined by the average cost method.  
Inventories  at  December  31,  2010  and  2009  consist  primarily  of  concrete  and  millings  which  are  expected  to  be 
utilized on construction projects in the future.  The cost of inventory includes labor, trucking and other equipment 
costs.   

Property and Equipment 

Property  and  equipment  are  stated  at  cost.  Depreciation  and  amortization  are  computed  using  the  straight-line 

method. The estimated useful lives used for computing depreciation and amortization are as follows: 

39 years 
Buildings 
5-15 years 
Construction equipment 
Land improvements 
5-15 years 
Office furniture and fixtures  3-10 years 
Transportation equipment 

5 years 

Depreciation  expense  was  approximately  $15.5  million,  $13.5  million,  and  $12.9  million  in  2010,  2009  and 

2008, respectively.  

Equipment under Capital Leases 

The  Company’s  policy  is  to  account  for  capital  leases,  which  transfer  substantially  all  the  benefits  and  risks 
incident to the ownership of the leased property to the Company, as the acquisition of an asset and the incurrence of 
an obligation. Under this method of accounting, the recorded value of the leased asset is amortized principally using 
the  straight-line  method  over  its  estimated  useful  life  and  the  obligation,  including  interest  thereon,  is  reduced 
through payments over the life of the lease.  Depreciation expense on leased equipment and the related accumulated 
depreciation is included with that of owned equipment.  The Company had no capital leases in 2010, 2009 or 2008. 

Deferred Loan Costs 

Deferred loan costs represent loan origination fees paid to the lender and related professional fees such as legal 
fees  related  to  drafting  of  loan  agreements.  These  fees  are  amortized  over  the  term  of  the  loan.  In  2007,  the 
Company entered into a new syndicated term  Credit Facility (see Note 3) and incurred $1.2 million of loan costs, 
which are being amortized over the five-year term of the loan. Loan cost amortization expense for fiscal years 2010, 
2009 and 2008 was $304,000, $258,000 and $254,000 respectively. 

Goodwill and Intangibles 

Goodwill  represents  the  excess  of  the  cost  of  companies  acquired  over  the  fair  value  of  their  net  assets  at  the 

dates of acquisition. 

U.S.  generally  accepted  accounting  principles  ("GAAP")  requires  that:  (1)  goodwill  and  indefinite  lived 
intangible assets not be amortized, (2) goodwill is to be tested for impairment at least annually at the reporting unit 
level, (3) the amortization period of intangible assets  with finite lives is to be no longer limited to forty years, and 
(4) intangible assets deemed to have an indefinite life are to be tested for impairment at least annually by comparing 
the fair value of these assets with their recorded amounts. 

Goodwill  impairment  is  tested  during  the  last  quarter  of  each  calendar  year.  The  first  step  compares  the 
calculated book value of the Company’s stock  (stockholders’ equity)  to the adjusted market value of those shares.  
We used two methods to determine the adjusted market value of our outstanding stock.  The first method is based on 
the  aggregate  of  the  quoted  market  value  of  our  outstanding  stock  as  of  October  1  as  reported  by  NASDAQ, 
adjusted for a controlling interest premium. The second method, which is used by some of the analysts reporting on 
our  Company,  is  based  on  the  Company’s  enterprise  value  (market  capitalization  plus  net  debt),  adjusted  for  a 

F11 

controlling  interest  premium,  divided  by  its  EBITDA  (earnings  before  interest,  taxes,  depreciation  and 
amortization).  If the adjusted market value of the Company’s stock is greater than the calculated book value of the 
Company’s stock, goodwill is deemed not to be impaired and no further testing is required. If the adjusted market 
value  is  less  than  the  calculated  book  value,  additional  steps  of  determining  fair  value  of  assets  must  be  taken  to 
determine impairment. Testing under step one by these two methods in 2010 indicated the adjusted market value of 
the  Company’s  stock  was  in  excess  of  its  calculated  book  value  by  between  15%  and  57%;  therefore  no  further 
testing was required.  Based on the results of such tests for impairment, the Company concluded that no impairment 
of goodwill existed as of December 31, 2010.  

Intangible  assets  that  have  finite  lives  continue  to  be  subject  to  amortization.  In  addition,  the  Company  must 
evaluate the remaining useful life in each reporting period to determine whether events and circumstances warrant a 
revision of the remaining period of amortization. If the estimate of an intangible asset’s remaining life is changed, 
the remaining carrying amount of such asset is amortized prospectively over that revised remaining useful life.   

Evaluating Impairment of Long-Lived Assets 

  When events or changes in circumstances indicate that long-lived assets other than goodwill may be impaired, an 
evaluation is performed based on estimated  undiscounted cash  flow associated  with the assets as compared to the 
asset's carrying amount to determine if a write-down to fair value is required.  As a result of the current economic 
cycle, the Company has idled some of its equipment.  Management believes such equipment will be used when the 
market returns to a normalized level of activity, and consequently, there is no impairment in the carrying value of 
such equipment. 

Segment reporting 

We operate in one segment and have only one reportable segment and one reporting unit component, heavy civil 
construction.  In  making  this  determination,  we  considered  that  each  project  has  similar  characteristics,  includes 
similar services, has similar types of customers and is subject to similar economic and regulatory environments.  We 
organize, evaluate and manage our financial information around each project when making operating decisions and 
assessing our overall performance. 

Even  if  our  local  offices  were  to  be  considered  separate  components  of  our  heavy  civil  construction  operating 
segment,  those  components  could  be  aggregated  into  a  single  reporting  unit  for  purposes  of  testing  goodwill  for 
impairment under Accounting Standards Codification 280 and EITF D-101 because our local offices all have similar 
economic characteristics and are similar in all of the following areas: 

(cid:2)  The nature of the products  and services — each of our local offices perform similar construction projects — 
they build, reconstruct and repair roads, highways, bridges, light and commuter rail and water, waste water and 
storm drainage systems. 

(cid:2)  The  nature  of  the  production  processes —  our  heavy  civil  construction  services  rendered  in  the  construction 
production  process  for  each  of  our  construction  projects  performed  by  each  local  office  is  the  same —  they 
excavate dirt, remove existing pavement and pipe, lay aggregate or concrete pavement, pipe and rail and build 
bridges and similar large structures in order to complete our projects. 

(cid:2)  The type or class of customer for products and services — substantially all of our customers are federal and 
state  departments  of  transportation,  cities,  counties,  and  regional  water,  rail  and  toll-road  authorities.  A 
substantial  portion  of  the  funding  for  the  state  departments  of  transportation  to  finance  the  projects  we 
construct is furnished by the federal government. 

(cid:2)  The methods used to distribute products or provide services — the heavy civil construction services rendered 
on  our  projects  are  performed  primarily  with  our  own  field  work  crews  (laborers,  equipment  operators  and 
supervisors) and equipment (backhoes, loaders, dozers, graders, cranes, pug mills, crushers, and concrete and 
asphalt plants). 

(cid:2)  The nature of the regulatory environment — we perform substantially all of our projects for federal, state and 
municipal  governmental agencies, and all of the projects that  we perform are subject to substantially  similar 
regulation  under U.S. and  state department of transportation rules,  including prevailing  wage and  hour laws; 
codes  established  by  the  federal  government  and  municipalities  regarding  water  and  waste  water  systems 
installation; and laws and regulations relating to workplace safety and worker health of the U.S. Occupational 
Safety and Health Administration and to the employment of immigrants of the U.S. Department of Homeland 
Security. 

While  profit  margin  objectives  included  in  contract  bids  have  some  variability  from  contract  to  contract,  our 
profit  margin  objectives  are  not  differentiated  by  our  chief  operating  decision  maker  or  our  office  management 
based on local office location. Instead, the projects undertaken by each local office are primarily competitively-bid, 
fixed unit or negotiated lump sum price contracts, all of which are bid based on achieving gross margin objectives 

F12 

that  reflect  the  relevant  skills  required,  the  contract  size  and  duration,  the  availability  of  our  personnel  and 
equipment,  the  makeup  and  level  of  our  existing  backlog,  our  competitive  advantages  and  disadvantages,  prior 
experience,  the  contracting  agency  or  customer,  the  source  of  contract  funding,  anticipated  start  and  completion 
dates, construction risks, penalties or incentives and general economic conditions. 

Federal and State Income Taxes 

We determine deferred income tax assets and liabilities using the balance sheet method. Under this method, the 
net  deferred  tax  asset  or  liability  is  determined  based  on  the  tax  effects  of  the  temporary  differences  between  the 
book and tax bases of the various balance sheet assets and liabilities and gives current recognition to changes in tax 
rates  and  laws.  Valuation  allowances  are  established  when  necessary  to  reduce  deferred  tax  assets  to  the  amount 
expected to be realized. We recognize the financial statement benefit of a tax position only after determining that the 
relevant tax authority would more likely than not sustain the position following an audit. For tax positions meeting 
the more-likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a 
greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. 

Construction Joint Ventures 

We participate in various construction joint venture partnerships.  Generally, each construction joint venture is 
formed  to  accomplish  a  specific  project  and  is  jointly  controlled  by  the  joint  venture  partners.    The  joint  venture 
agreements typically provide that our interests in any profits and assets, and our respective share in any losses and 
liabilities  that  may  result  from  the  performance  of  the  contract  is  limited  to  our  stated  percentage  interest  in  the 
venture.  We have no significant commitments beyond completion of the contract with the customer. 

Our  agreements  with  our  joint  venture  partners  provide  that  each  venture  partner  will  receive  its  share  of  net 
income and assume and pay its share of any losses resulting from a project.  If one of our venture partners is unable 
to  pay  its  share  of  losses,  we  would  be  fully  liable  for  those  losses  under  our  contract  with  the  project  owner.  
Circumstances that could lead to a loss under our joint venture arrangements beyond our ownership interest include 
a venture partner's inability to contribute additional funds required by the venture or additional costs that we could 
incur should a venture partner fail to provide the services and resources toward project completion that it committed 
to in the joint venture agreement and the contract with the customer.   

Under  GAAP,  the  Company  must  determine  whether  each  joint  venture  in  which  it  participates  is  a  variable 
interest entity.  This determination focuses on identifying which joint venture partner, if any, has the power to direct 
the  activities  of  the  joint  venture  and  the  obligation  to  absorb  losses  of  the  joint  venture  or  the  right  to  receive 
benefits  from  the  joint  venture  disproportionate  to  its  interest  in  the  joint  venture,  which  could  have  the  effect  of 
requiring us to consolidate joint ventures in which we have a noncontrolling variable interest. At December 31, 2010 
and 2009, we had no participation in a joint venture where we had a material noncontrolling variable interest. 

If  we  have  determined  that  we  control  the  joint  venture,  we  consolidate  the  joint  venture  in  our  consolidated 
financial statements and include the other venturers' interests in the equity and net income of the joint venture in the 
balance sheet line item: "Noncontrolling owners' interests in subsidiaries and joint ventures."   

Where we are a noncontrolling venture partner, we account for our share of the operations of such construction 
joint ventures on a pro rata basis in the consolidated statements of operations and as a single line item ("Receivables 
from and equity in construction joint ventures") in the consolidated balance sheets.  Condensed combined financial 
amounts  of  joint  ventures  in  which  the  Company  has  a  noncontrolling  interest  and  the  Company's  share  of  such 
amounts which are included in the Company's consolidated financial statements as of and for the  fiscal years ended 
December 31, 2010 and 2009 are shown below (in thousands): 

F13 

 
 
2010 

2009 

Total combined: 
  Current assets 
  Less current liabilities 
  Net assets 

  Revenues 

Income before tax 

  Backlog 

Sterling's noncontrolling interest: 

Share of revenues 
Share of income before tax 

  Backlog 

 $  79,588 
(61,629) 
 $  17,959 

 $  302,289 
 $  24,573 
 $  750,398 

 $  37,684 
 $ 
3,018 
 $  93,931 

Sterling's receivables from and equity in net 
  assets of construction joint ventures 

 $ 

6,744 

 $ 

 $ 

10,328 
(964) 
9,364 

-- 
 $ 
 $ 
-- 
 $  1,100,235 

 $ 
 $ 
 $ 

 $ 

-- 
-- 
137,559 

2,341 

Stock-Based Compensation 

The  Company’s  stock-based  incentive  plan  is  administered  by  the  Compensation  Committee  of  the  Board  of 
Directors.    The  Company’s  policy  is  to  use  the  closing  price  of  the  common  stock  on  the  date  of  the  meeting  at 
which a stock option award is approved for the option’s per-share exercise price.  The term of the grants under the 
plans do not exceed 10 years. Stock options generally vest over a three to five year period, and the fair value of the 
stock  option  is  recognized  on  a  straight-line  basis  over  the  vesting  period  of  the  option.  See  Note 7  for  further 
information regarding the stock-based incentive plans.  

Net Income Per Share Attributable to Sterling Common Stockholders 

Basic  net  income  per  share  attributable  to  Sterling  common  stockholders  is  computed  by  dividing  net  income 
attributable to Sterling common stockholders by the weighted average number of common shares outstanding during 
the period.  Diluted net income per common share attributable to Sterling common stockholders is the same as basic 
net  income  per  share  attributable  to  Sterling  common  stockholders  but  assumes  the  exercise  of  any  convertible 
subordinated debt securities and includes dilutive stock options and warrants using the treasury stock method.  The 
following  table  reconciles  the  numerators  and  denominators  of  the  basic  and  diluted  per  common  share 
computations for net income attributable to Sterling common stockholders for 2010, 2009 and 2008 (in thousands, 
except per share data):  

Years Ended December 31, 
2009 

2010 

2008 

Numerator: 

Net income attributable to Sterling common stockholders 
  Revaluation  of  noncontrolling  interest  put/call  liability 

reflected in additional paid in capital, net of tax 

  $  19,087 

  $ 23,704 

    $  18,066 

(449) 
  $  18,638 

-- 
  $ 23,704 

-- 
  $  18,066 

Denominator: 

Weighted average common shares outstanding — basic 
Shares for dilutive stock options and warrants 
Weighted average common shares outstanding and 

assumed conversions — diluted 

  16,195 
368 

    13,359 
497 

      13,120 
582 

  16,563 

    13,856 

    13,702 

Basic net income per share attributable to Sterling common 
  stockholders 

  $ 

1.15 

  $  1.77 

    $ 

1.38 

Diluted net income per share attributable to Sterling common 
  stockholders 

  $ 

1.13 

    $  1.71 

    $ 

1.32 

There  were  95,107  options  in  2010,  and  96,007  options  for  both  2009  and  2008  outstanding,  but  considered 

antidilutive as the option exercise price exceeded the average share market price.  

F14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
   
 
 
 
   
 
 
   
 
 
 
 
 
   
     
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
Interest Costs 

Approximately $6,000, $13,000 and $107,000 of interest related to the construction of maintenance facilities and 

an office building were capitalized as part of construction costs during 2010, 2009 and 2008. 

Recent Accounting Pronouncements 

Recent accounting pronouncements not adopted or not discussed below are not expected to materially affect the 

Company’s consolidated financial statements.  

In  June  2009,  the  FASB  issued  a  standard  to  address  the  elimination  of  the  concept  of  a  qualifying  special 
purpose  entity.  This  standard  replaced  the  quantitative-based  risks  and  rewards  calculation  for  determining  which 
enterprise  has  a  controlling  financial  interest  in  a  variable  interest  entity  with  an  approach  focused  on  identifying 
which enterprise has the power to direct the activities of a variable interest entity and the obligation to absorb losses 
of the entity or the right to receive benefits  from the entity. This  standard became effective in the  first quarter of 
2010 and may have the effect of requiring us to consolidate variable interest joint ventures in which we do not have 
a controlling interest.   At December 31, 2010, we had no investment in any variable interest joint venture entity. 

In  January  2010,  the  FASB  issued  “Fair  Value  Measurements  and  Disclosure  (Topic  820)”  regarding  the 
disclosure  requirements  of  existing  U.S.  GAAP  related  to  fair  value  measurements.    This  standard  requires 
additional  disclosures  about  recurring  and  non-recurring  fair  value  measurements.    These  disclosure  requirements 
are  effective  for  interim  and  annual  reporting  periods  beginning  after  December  15,  2009,  except  for  disclosures 
about purchases, sales, issuances and settlements in the roll forward of activity in Level 3 fair value measurements 
for which disclosure becomes effective for fiscal years beginning after December 15, 2010, and for interim periods 
within those fiscal years.  This standard did not impact our financial position, results of operations or cash flows for 
the 2010 fiscal year. 

Reclassifications 

  Certain immaterial balances included in the prior year balance sheet have been reclassified to conform to current 
year presentation. 

2.  Property and Equipment 

Property and equipment are summarized as follows (in thousands):  

Construction equipment 
Transportation equipment 
Buildings 
Office equipment 
Construction in progress 
Land 
Water rights 

Less accumulated depreciation 

As of December 31, 
2009 
2010 
$105,085 
$109,432 
13,472 
14,915 
4,699 
4,673 
892 
870 
471 
870 
2,916 
2,916 
200 
200 
127,735 
133,876 
(59,195 ) 
(47,453 ) 
   $  80,282 
$  74,681 

At December 31, 2010, construction in progress consisted of expenditures for new maintenance shop facilities 

and offices at various locations in Texas. 

3.  Line of Credit and Long-Term Debt 

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

Credit Facility, due October 2012 
Mortgage due monthly through June 2016 

Less current maturities of long-term debt 
Total long-term debt 

As of December 31, 
2009 
2010 

$         -- 
409 
409 
(73 ) 
$      336 

$40,000 
482 
40,482 
(73 ) 
$40,409 

Line of Credit Facility 

On October 31, 2007, the Company and its subsidiaries entered into a new credit facility (“Credit Facility”) with 
Comerica Bank, which replaced a prior Revolver, and will mature on October 31, 2012. The Credit Facility allows 

F15 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
for  borrowing  of  up  to  $75.0 million  and  is  secured  by  all  assets  of  the  Company,  other  than  proceeds  and  other 
rights  under  our  construction  contracts,  which  are  pledged  to  our  bond  surety.  The  Credit  Facility  requires  the 
payment  of  a  quarterly  commitment  fee  of  0.25%  per  annum  of  the  unused  portion  of  the  Credit  Facility.  At 
December  31,  2010  and  2009,  the  aggregate  borrowings  outstanding  under  the  Credit  Facility  were  $0  and  $40 
million,  respectively,  and  the  aggregate  amount  of  letters  of  credit  outstanding  under  the  Credit  Facility  was 
$1.7 million and $1.8 million, respectively, which reduces availability under the Credit Facility.  Availability under 
the  Credit  Facility  was,  therefore,  $73.3  million  and  $33.2  million  at  December  31,  2010  and  2009,  respectively, 
without violating any of the covenants discussed in the next paragraph.  

The Credit Facility is subject to our compliance with certain covenants, including financial covenants relating to 
fixed charges, leverage, tangible net worth, asset coverage and consolidated net losses. The Credit Facility contains 
restrictions on the Company’s ability to: 

(cid:2)  Make distributions and dividends; 
(cid:2) 
Incur liens and encumbrances; 
(cid:2) 
Incur further indebtedness; 
(cid:2)  Guarantee obligations; 
(cid:2)  Dispose of a material portion of assets or merge with a third party; 
(cid:2)  Make acquisitions; 
(cid:2) 
(cid:2)  Make investments in securities 

Incur losses for two consecutive quarters; 

The Company was in compliance with all covenants under the Credit Facility as of December 31, 2010.   

The unpaid principal balance of each prime-based loan will bear interest at a variable rate equal to Comerica’s 
prime rate plus an amount ranging from 0% to 0.50% depending on the pricing leverage ratio that we achieve. If we 
achieve a pricing leverage ratio of (a) less than 1.00 to 1.00; (b) equal to or greater than 1.00 to 1.00 but less than 
1.75 to 1.00; or (c) greater than or equal to 1.75 to 1.00, then the applicable prime margins will be 0.0%, 0.25% or 
0.50%, respectively.  The interest rate on funds borrowed under this revolver during the year ended December 31, 
2010 was 3.25% at all times that the Company had debt outstanding under this facility.   

At our election, the loans under the new Credit Facility bear interest at either a LIBOR-based interest rate or a 
prime-based interest rate.  The prime based interest  rate option plus the applicable prime based margin can be no 
less than the Daily Adjusting Libor plus 1.00%, or Federal Funds Rate plus 1.00%.  The unpaid principal balance of 
each  LIBOR-based  loan  bears  interest  at  a  variable  rate  equal  to  LIBOR  plus  an  amount  ranging  from  1.25%  to 
2.25% depending on the pricing  leverage ratio that  we achieve.  The “pricing  leverage ratio” is determined by the 
ratio  of  our  average  total  debt,  less  cash  and  cash  equivalents,  to  earnings  before  interest,  taxes,  depreciation  and 
amortization  ("EBITDA")  that  we  achieve  on  a  rolling  four-quarter  basis.  The  pricing  leverage  ratio  is  measured 
quarterly. If we achieve a pricing leverage ratio of (a) less than 1.00 to 1.00; (b) equal to or greater than 1.00 to 1.00 
but less than 1.75 to 1.00; or (c) greater than or equal to 1.75 to 1.00, then the applicable LIBOR margins  will be 
1.25%,  1.75%  or  2.25%,  respectively  then  the  applicable  prime  based  margins  will  be  0.00%,  0.25%  and  0.50%, 
respectively. Interest on LIBOR-based loans is payable at the end of the relevant LIBOR interest period, which must 
be one, two, three or six months.  

In December 2007, Comerica syndicated the Credit Facility with three other financial institutions under the same 

terms discussed above. 

Management believes that the Credit Facility will provide adequate funding for the Company’s working capital, 
debt  service  and  capital  expenditure  requirements,  including  seasonal  fluctuations  at  least  through  December  31, 
2011.  

Mortgage 

In  2001  TSC  completed  the  construction  of  a  headquarters  building  and  financed  it  principally  through  a 
mortgage of $1.1 million on the land and facilities, at a floating interest rate, which at December 31, 2010 was 3.5% 
per annum, repayable over 15 years. The outstanding balance on this mortgage was $409,000 at December 31, 2010. 

F16 

 
 
Maturities of Debt 

The Company's long-term obligations mature in future years as follows (in thousands): 

Years Ending December 31,: 
  2011 
  2012 
  2013 
  2014 
  2015 
Thereafter 

  $ 

  $ 

73 
73 
73 
73 
73 
44 
409 

4.  Financial Instruments 

The fair value of  financial instruments  is the amount at  which the instrument could be exchanged in a current 

transaction between willing parties. 

The  Company’s  financial  instruments  are  cash  and  cash  equivalents,  short-term  investments,  contracts 
receivable, accounts payable, mortgages payable, the Credit Facility and the puts.  The recorded values of cash and 
cash  equivalents,  short-term  investments,  contracts  receivable  and  accounts  payable  approximate  their  fair  values 
based  on  their  short-term  nature.    The  recorded  value  of  long-term  debt  approximates  its  fair  value,  as  interest 
approximates market rates.  See Note 12 regarding the fair values of the puts. 

TSC  had  one  mortgage  outstanding  at  December  31,  2010  and  2009.    This  mortgage  was  accruing  interest  at 
3.50% at those dates, respectively and contained pre-payment penalties. To determine the fair value of the mortgage, 
the  amount  of  future  cash  flows  was  discounted  using  the  Company’s  borrowing  rate  on  its  Credit  Facility.    At 
December 31, 2010 and 2009 the carrying value of the mortgages was $409,000 and $482,000, respectively, and the 
fair value of the mortgage was approximately $412,000 and $431,000, respectively. 

The Company does not have any off-balance sheet financial instruments other than operating leases (see Note 9). 

5.  Income Taxes and Deferred Tax Asset/Liability 

The Company and its subsidiaries file  federal and state income tax returns in the U.S. and various states. The 
Company’s  U.S.  federal  income  tax  returns  for  2007,  2008  and  2009  are  currently  being  examined  by  the  I.R.S.; 
however, management expects there will be no material change in our financial position or results of operations as a 
result  of  this  examination.    With  few  exceptions,  the  Company  is  no  longer  subject  to  federal  and  state  tax 
examinations for years prior to 2007. The Company’s policy is to recognize interest related to any underpayment of 
taxes  as  interest  expense,  and  penalties  as  administrative  expenses.  No  interest  or  penalties  have  been  accrued  at 
December 31, 2010.  

Current income tax expense represents federal tax, Texas state franchise tax and the Utah state income tax paid 

or expected to be payable for the years shown in the statements of operations. 

F17 

 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
Deferred tax assets and liabilities consist of the following (in thousands): 

As of December 31, 

2010 

2009 

Current 

Long 
Term 

Current 

  Long 
Term 

Assets related to: 
     Accrued compensation and other 

  $       82 

 $          --

 $       127 

$          -- 

Liabilities related to: 
     Amortization of goodwill 

     Depreciation of property and  

equipment 

     Accreted interest on put 
     Contingency loss on lawsuit 
     Other 
Net asset/liability 

-- 

(4,473) 

-- 
-- 
-- 
-- 
  $         82 

(15,068) 

551
321
78

--
 $(18,591)  $       127 

-- 

-- 

(2,361 ) 

(13,163 ) 
142 
321 
(308 ) 
$(15,369 ) 

The  income  tax  provision  differs  from  the  amount  using  the  statutory  federal  income  tax  rate  of  35%  for  the 
following reasons (amounts in thousands): 

2010 

Years Ended December 31, 
2009 

2008 

  Amount    % 

  Amount    % 

  Amount    % 

Tax expense at the U.S. federal     

statutory rate 

$ 12,773 

35.0  %  $13,228 

35.0  %  $10,149 

35.0  % 

State franchise and income tax 

based on income, net of refunds 
and federal tax benefits 

Taxes on subsidiaries’ and joint 

ventures’ earnings attributable 
to noncontrolling interests 

Tax benefits of Domestic 

879 

2.4   

233 

0.6 

195 

0.7 

(2,498 ) 

(6.8 ) 

(638 ) 

(1.7 ) 

(319 ) 

(1.1 ) 

Production Activities Deduction 

(500 ) 

(1.4 ) 

(563 ) 

(1.5 ) 

-- 

-- 

Non-taxable interest income 
Other permanent differences 
Income tax expense 

(494 ) 
110 
  $10, 270 

(1.4 ) 
0.3   

(23 ) 
30 
28.1  %  $12,267 

-- 
0.1 

(35 ) 
35  
32.5  %  $10,025 

-- 
-- 
34.6  % 

The Company utilized approximately $3.5 million of excess compensation carry-forwards from the exercise of 
stock  options  to  offset  taxable  income  in  2008.    The  utilization  of  these  excess  compensation  benefits  for  tax 
purposes  reduced  taxes  payable  and  increased  additional  paid-in  capital  for  financial  statement  purposes  by  $1.2 
million in 2008. 

As a result of the Company’s detailed analysis, management has determined that  the Company does not have 

any material uncertain tax positions.  

6.  Costs and Estimated Earnings and Billings on Uncompleted Contracts 

Billing practices for our contracts are governed by the contract terms of each project based on progress towards 
completion approved by the owner, achievement of milestones or pre-agreed schedules. Billings do not necessarily 
correlate with revenue recognized under the percentage-of-completion method of accounting. The current liability, 
“Billings  in  excess  of  costs  and  estimated  earnings  on  uncompleted  contracts"  represents  billings  in  excess  of 
revenues  recognized.  The  current  asset,  “Costs  and  estimated  earnings  in  excess  of  billings  on  uncompleted 
contracts”  represents  revenues  recognized  in  excess  of  amounts  billed  to  the  customer,  which  are  usually  billed 
during normal billing processes following achievement of contractual requirements. 

F18 

 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
 
The  two  tables  below  set  forth  the  costs  incurred  and  earnings  accrued  on  uncompleted  contracts  (revenues) 
versus the billings on those contracts through December 31, 2010 and 2009 and reconcile the net excess billings to 
the amounts included in the consolidated balance sheets at those dates. 

Costs incurred and estimated earnings on uncompleted   

contracts  

Billings on uncompleted contracts 
Excess of billings over costs incurred and  
  estimated earnings on uncompleted contracts 

As of December 31, 
2009 
2010 

$    855,611

(863,360) 

 $ 705,566
 (730,725) 

$       (7,749)  $  (25,159) 

Included in the accompanying balance sheets under the following captions: 

As of December 31, 
2009 
2010 

Costs and estimated earnings in excess of billings on 

uncompleted contracts 

$      10,058

$     5,973

Billings in excess of costs and estimated earnings  
  on uncompleted contracts 
Excess of billings over costs incurred and estimated 

(17,807) 

(31,132) 

earnings on uncompleted contracts 

$       (7,749) 

$ (25,159) 

  Revenues recognized and billings on uncompleted contracts include cumulative amounts recognized as revenues 
and  billings  in  prior  years,  including  in  2009,  amounts  recognized  and  billed  by  RLW  prior  to  its  acquisition  by 
Sterling. 

7.  Stock Options and Warrants 

Stock Options and Grants 

In 2001, the Board of Directors adopted and the shareholders approved the 2001 Stock Incentive Plan (the “2001 
Plan”).  The  2001  Plan  provides  for  the  issuance  of  stock  awards  for  up  to  1,000,000  shares  of  the  Company's 
common stock.  The plan is administered by the Compensation Committee of the Board of Directors. In general, the 
plan provides for all grants to be issued with a per-share exercise price equal to the fair market value of a share of 
common stock on the date of grant. The original terms of the grants typically do not exceed 10 years. Stock options 
generally vest over a three to five year period.  

The  Company's  and  its  subsidiaries'  directors,  officers,  employees,  consultants  and  advisors  are  eligible  to  be 

granted awards under the 2001 plan.  

At December 31, 2010 there were 335,454 shares of common stock available under the 2001 Plan for issuance 
pursuant to future stock option and share grants.  No options are outstanding and no shares are or will be available 
for grant under the Company’s other option plans, all of which have been terminated. 

The 2001 plan provides for  restricted stock grants and in May 2010, 2009 and 2008  pursuant to nonemployee 
director  compensation  arrangements,  non-employee  directors  of  the  Company  were  awarded  restricted  stock  with 
one-year vesting as follows:  

Shares awarded to each non-employee director 
Total shares awarded 
Grant-date market price per share  
Total compensation cost attributable to shares 

Years Ended December 31, 
2008 
2009 
2010 

3,147 
25,176 
$    15.89 

2,564
2,800   
  19,600   
17,948
 $     17.86    $     19.50

awarded 

$ 400,000 

 $ 350,000 

$ 350,000

Compensation cost recognized related to 

current and prior year awards 

$ 283,333 

 $ 233,000 

$ 129,000

In  2010,  2009  and  2008,  several  key  employees  were  granted  an  aggregated  total  of  10,714,  8,366  and  5,672 
shares of restricted stock, respectively,  with a  market  value of $15.89, $17.45 and $18.16 per share, respectively, 
resulting in compensation expense of $170,000, $146,000 and $103,000, respectively, to be recognized ratably over 
the five-year restriction periods. 

F19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following tables summarize the stock option activity under the 2001 Plan and previously active plans:  

2001 Plan 

  1994 Non-Employee 
Director Plan 

1994 Omnibus Plan 

Outstanding at January 1, 2008 

Exercised 
Expired/forfeited 

Outstanding at December 31, 2008 

Exercised 
Expired/forfeited 

Outstanding at December 31, 2009 

Exercised 
Expired/forfeited 

Weighted 
Average 
Exercise 
Price 

Shares 

457,140 
 $        9.06 
(45,940 )  $        2.81 
(200 )  $      25.21 

411,000 
 $        9.75 
(89,640 )  $        3.10 
(1,620 )  $        2.65 

 $      11.65 
319,740 
(111,620 )  $        6.21 
(41,580 )  $      13.41 

Outstanding at December 31, 2010 

166,540 

 $      14.85 

Weighted 
Average 
Exercise 
Price 

Shares 

Shares 

Weighted 
Average 
Exercise 
Price 

10,166 
 $        0.93 
(10,166 )  $        0.93 

 $         0.88 
76,190
(76,190)  $         0.88 

-- 

-- 
-- 
-- 

-- 
-- 
-- 

-- 

--

--
--
--

--
--
--

--

The following table summarizes information about stock options outstanding and exercisable at December 31, 2010: 

Range of Exercise 
Price Per Share 

  Number of 
Shares 

$0.94-$1.50 
$1.73-$2.00 
$2.75-$3.38 
$18.99 
$21.60 
$24.96 
$25.21 

10,200
13,200
48,033
13,707
2,800
62,800
15,800
166,540

Options Outstanding 

Options Exercisable 

  Weighted Average 
Remaining 
Contractual Life 
(years) 

  Weighted 
Average 

Exercise Price 
Per Share 

  Number 
of Shares 

  Weighted 
Average 
Exercise Price 
Per Share 

0.56 
1.56 
3.25 
6.61 
1.55 
0.55 
0.69 
1.94 

 $  1.50 
 $  1.73 
 $  3.08 
$18.99 
$21.60 
$24.96 
$25.21 
$14.85 

10,200 
13,200 
48,033 
13,707 
2,800 
62,800 
12,720 
163,460 

                $  1.50 
                $  1.73 
                $  3.09 
$18.99 
$21.60 
$24.96 
$25.21 
$14.65 

Total outstanding in-the-money options at 

December 31, 2010 

Total vested in-the-money options at 

December 31, 2010 

Total options exercised during 2010 

Number of 
Shares 

  Aggregate 
intrinsic 
value 

71,433 

$      745,404 

71,433 
111,620 

$      745,404 
$      838,277 

For  unexercised  options,  aggregate  intrinsic  value  represents  the  total  pretax  intrinsic  value  (the  difference 
between the Company’s closing stock price on December 31, 2010 and the exercise price, multiplied by the number 
of in-the-money option shares) that would have been received by the option holders had all option holders exercised 
their options  and sold them  on December 31,  2010.  For  options exercised during  2010, aggregate intrinsic  value 
represents the total pretax intrinsic value based on the Company’s closing stock price on the day of exercise. 

The risk-free interest rate is based upon interest rates that match the contractual terms of the stock option grants.  
The expected volatility is based on historical observation and recent price fluctuations.  The expected life is based on 
evaluations of historical and expected future employee exercise behavior, which is not less than the vesting period of 
the options.  The Company does not currently pay dividends.   

Pre-tax  deferred  compensation  expense  for  stock  options  and  restricted  stock  grants  was  $594,000  ($386,000 

F20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
after  tax  benefit  of  35.0%),  $405,000  ($263,000  after  tax  benefit  of  35.0%),  and  $517,000  ($336,000  after  tax 
benefit of 35.0%), in 2010, 2009 and 2008, respectively.  Proceeds received by the Company from the exercise of 
options in 2010, 2009 and 2008 were $692,000, $277,000, and $205,000, respectively.  At December 31, 2010, total 
unrecognized  stock-based  compensation  expense  related  to  unvested  stock  options  was  approximately  $30,000, 
which is expected to be recognized over a weighted average period of approximately 0.6 years. 

Warrants 

Warrants  attached  to  zero  coupon  notes  (which  notes  were  subsequently  paid  off)  were  issued  to  certain 
members of TSC management and to certain stockholders in 2001. These ten-year warrants to purchase shares of the 
Company's common stock at $1.50 per share  became exercisable 54 months from the July 2001 issue date, except 
that one  warrant covering 322,661 shares by amendment became exercisable  42  months from the issue date.  The 
following  table  shows  the  warrant  shares  outstanding  and  the  proceeds  that  have  been  received  by  the  Company 
from exercises during the three years ended December 31, 2010. 

Warrants outstanding on January 1, 2008 

Warrants exercised in 2008 

Warrants exercised in 2009 

Warrants exercised in 2010 

Warrants Exercised 

  Company’s 
Proceeds of 
Exercise 

Year-End 
Warrant 
Share Balance 

Shares 

--   
22,220 
19,634   
238,981 

--   
$33,330 
$29,451   
$358,471 

356,266 

334,046 

314,412 

75,431 

8.  Employee Benefit Plans 

The  Company  and  its  subsidiaries  maintain  a  defined  contribution  profit-sharing  plan  (401(k))  covering 
substantially  all  non-union  persons  employed  by  the  Company  and  its  subsidiaries,  whereby  employees  may 
contribute a percentage of compensation, limited to maximum allowed amounts under the Internal Revenue Code. 
The Plan provides for discretionary employer contributions, the level of which, if any, may vary by subsidiary and is 
determined annually by each company's board of directors. The Company made aggregate matching contributions of 
$430,000, $341,000, and $322,000 for the years ended December 31, 2010, 2009 and 2008, respectively.   

One  of  the  Company’s  subsidiaries  is  signature  to  three  collective  bargaining  agreements  and  pays  pension, 
health  and  post  retirement  contributions  to  multi-employer  benefit  plans  of  those  unions.    Contributions  to  those 
plans amounted to $1.5 million in 2010. 

9.  Operating Leases 

The Company leases office space in Texas, Utah and Nevada. 

In 2006 and 2007, the Company entered into several long-term operating leases for equipment with lease terms 
of approximately three to five years.  Certain of these leases allow the Company to purchase the equipment on or 
before the end of the lease term.  If the Company does not purchase the equipment, it is returned to the lessor.  Two 
leases obligate the  Company to pay a guaranteed residual not to exceed  35% of the original equipment cost.  The 
Company is accruing the liability for both leases, which is not expected to exceed $190,000 in the aggregate.   

Minimum annual rentals for all operating leases having initial non-cancelable lease terms in excess of one year 

are as follows (in thousands): 

 Years Ending December 31, 

2011 
2012 
2013 
2014 
2015 

Thereafter 

Total  future  minimum  rental 

payments 

  $1,048 
511 
473 
473 
448 
  3,572 

$6,525 

Total rent expense  for all operating leases amounted to approximately  $1,229,000,  $765,000, and $767,000 in 

fiscal years 2010, 2009 and 2008, respectively. 

F21 

 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
10.  Customers 

The following table shows contract revenues generated from the Company’s customers that accounted for more 

than 10% of revenues (dollars in thousands): 

2010 

Years Ended December 31, 
2009 

2008 

  Contract 
Revenues 

% of 
Revenues 

  Contract 
Revenues 

  % of 

Revenues 

  Contract 
Revenue

  % of 

Revenues 

$   95,198   

20.7 %  $    81,599

20.9 %  $162,041 

39.2 % 

$ 120,492 

26.2 % 

**

** 

N/A* 

N/A* 

**   

**   

** 

** 

92,137

23.6 % 

88,159 

21.3 % 

52,183

13.4 % 

** 

** 

Texas Department of 

Transportation (“TXDOT”) 

Utah Department of 

Transportation (“UDOT”) 

Nevada Department of 

Transportation (“NDOT”) 

North Texas TollRoad 
Authority (“NTTA”) 
  *N/A related to RLW not acquired 

until December 03,2009 

**Represents less than 10% of revenues 

At  December  31,  2010, TXDOT ($10.8  million),  UDOT  ($10.1  million)  and  the  Utah  Transit  Authority  ($9.6 
million)  each  owed  balances  to  the  Company  greater  than  10%  of  contracts  receivable.    At  December  31,  2009, 
TXDOT  ($15.7  million)  and  UDOT  ($15.3  million)  each  owed  balances  to  the  Company  greater  than  10%  of 
contracts receivable. 

11.  Equity Offerings 

In  December  2009,  the  Company  completed  a  public  offering  of  2.76  million  shares  of  its  common  stock  at 
$18.00  per  share.   The  Company  received  proceeds of  $46.8  million,  net  of  underwriting  discounts,  commissions 
and direct offering expenses.  The Company used the proceeds to replenish its cash and short-term investments used 
to acquire its interest in RLW. 

12.  Acquisition and noncontrolling interests 

Ralph L. Wadsworth Construction Company, LLC (“RLW”) 

On December 3, 2009, we completed the acquisition of privately-owned RLW, a Utah limited liability company 
which is headquartered in Draper, Utah, near Salt Lake City. RLW is a heavy civil construction business focused on 
the construction of bridges and other structures, roads and highways, and light and commuter rail projects, primarily 
in Utah, with licenses to do business in surrounding states. We paid approximately $63.9 million to acquire 80% of 
the equity interests in RLW. A portion ($4.5 million) of the cash purchase price was placed in escrow for eighteen 
months  as  security  for  any  breach  of  representations  and  warranties  made  by  the  sellers.  The  purchase  price  was 
funded from the Company’s available cash and short-term investments.  

RLW’s largest customer is UDOT, which is responsible for planning, constructing, operating and maintaining the 
6,000 miles of highway and over 1,700 bridges that make up the Utah state highway system. RLW strives to provide 
efficient,  timely  and  profitable  execution  of  construction  projects,  with  a  particular  emphasis  on  structures  and 
innovative  construction  methods.  RLW  has  significant  experience  in  obtaining  and  profitably  executing  “design-
build” and “CM/GC” (construction manager/general contractor) projects.  

The  noncontrolling  interest  owners  of  RLW,  who  are  related  and  also  its  executive  management,  have  the 
right  to  require  the  Company  to  buy  their  remaining  20.0%  interest  in  RLW  ("the  Put")  and,  concurrently,  the 
Company has the right to require those owners to sell their 20.0% interest to the Company ("the Call"), in 2013. The 
purchase price in each case is 20% of the product of the simple average of RLW’s EBITDA (income before interest, 
taxes, depreciation and amortization) for the calendar years 2010, 2011 and 2012 times a multiple of a minimum of 
4 and a maximum of 4.5.  The noncontrolling owners’ interests, including the Put, were recorded at their estimated 
fair  value  at  the  date  of  acquisition  as  "Noncontrolling  owners’  interests  in  subsidiary”  in  the  accompanying 
consolidated balance sheet. 

Annual interest will be accredited for the Put of the noncontrolling owners’ interests based on the Company’s 
borrowing  rate  under  its  Credit  Facility  plus  two  percent.  Such  accretion,  included  in  “Noncontrolling  owners’ 
interests in subsidiaries” and “Interest expense” in the accompanying consolidated balance sheet and statement of 

F22 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
operations, respectively, amounted to $0.8 million for the year ended December 31, 2010.  Any other changes to the 
estimated fair value of the Put will be reported as income or expense in the consolidated statement of operations. 

The  purchase  agreement  restricts  the  sellers  from  competing  against  the  business  of  the  Company  and  its 

subsidiaries and from soliciting their employees for a period of four years after the closing of the purchase.  

The following table summarizes the initial allocation of the purchase price for RLW (in thousands): 

Assets acquired and liabilities assumed: 
  Current assets, including cash of $3,370 
  Current liabilities 
  Working capital acquired 
  Property and equipment 

Total tangible net assets acquired at fair 
Goodwill 

Total consideration 
Fair value of noncontrolling owners' interests in    
RLW, including Put 
Cash paid 

  $43,053   
(31,953 ) 
11,100   
11,212   
22,312   
57,513   
79,825   

(15,965 ) 

   $63,860   

  The purchase price allocation has been finalized, and our analysis of the assets acquired indicates that there 
are no material separately identifiable intangible assets. The goodwill attributable to the acquisition is deductible for 
tax purposes over 15 years. 

The  operations  of  RLW  are  included  in  the  accompanying  consolidated  statements  of  operations  and  cash 
flows  for  the  month  of  December  2009  and  the  year  ended  December  31,  2010.  Supplemental  information  on  an 
unaudited  pro  forma  combined  basis,  for  the  Company  as  if  the  RLW  acquisition  had  been  consummated  at  the 
beginning of 2008, is as follow (in thousands, except per share amounts): 

Revenues 

Net income attributable to Sterling common stockholders 

Diluted net income per share attributable to Sterling common 

stockholders 

2009 
(unaudited) 

2008 
(unaudited) 

$    546,747

$    541,196 

$      43,475

$      28,054 

$          3.14

$          2.05 

For the eleven  months ended November 30, 2009, RLW had unaudited revenues of approximately $155.9 million 
and unaudited income before taxes of approximately $37.9 million. The profitability of RLW for the eleven month 
period was higher than what was expected to continue due to some unusually high margin contracts in 2009.  

Road and Highway Builders, LLC (“RHB”) 

On October 31, 2007, the Company purchased a 91.67% interest in RHB and all of the outstanding capital stock 
of RHB Inc,  then an inactive Nevada corporation.  These entities  were affiliated through common ownership and 
have been included in the Company's consolidated results since the date of acquisition. 

The  following  table  summarizes  the  allocation  of  the  purchase  price  of  $54.1  million,  including  related  direct 

acquisition costs for RHB (in thousands): 

Tangible assets acquired at estimated fair value, including 

approximately $10,000 of property, plant and equipment 

Current liabilities assumed 
Goodwill 
Total 

 $19,334 

     (9,686 ) 
   44,496  
 $54,144  

Ten percent of the cash purchase price  was placed in escrow for eighteen months as security for any breach  of 

representations and warranties made by the sellers. The escrow was released in full during 2009. 

F23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
The  noncontrolling  interest  owner  of  RHB  has  the  right  to  put,  or  require  the  Company  to  buy,  his  remaining 
8.33%  interest  in  the  subsidiary  and,  concurrently,  the  Company  has  the  right  to  require  that  the  owner  sell  his 
8.33% interest to the Company, beginning in 2011.  The purchase price in each case is 8.33% of the product of six 
times the simple average of the subsidiary's EBITDA (income before interest, taxes, depreciation and amortization) 
for the calendar years 2008, 2009 and 2010. The Company and the noncontrolling interest owner are in negotiations 
to extend the date of the put/call; however, the terms of any extension have not been finalized.   

At the date of acquisition, the difference between the noncontrolling owner's interest in the historical basis of the 
subsidiary and the estimated fair value of that interest, including  the Put, was recorded as Noncontrolling owner's 
interest  in  subsidiary  and  a  reduction  in  additional  paid-in-capital  as  required  by  GAAP  then  in  effect.  Annual 
interest  expense  ($362,000,  $206,000  and  $199,000  for  the  years  ended  December  31,  2010,  2009  and  2008, 
respectively) has been accreted  on the Put and included in the noncontrolling owners’ interests in subsidiaries in the 
balance  sheet  based  on  the  discount  rate  used  to  calculate  the  fair  value.  Any  other  changes  to  the  estimated  fair 
value of the Put related to this noncontrolling interest will be recorded as a corresponding change in additional paid-
in-capital as this acquisition was made prior to a change in accounting for noncontrolling interests, which became 
effective January 1, 2009.   

Based on RHB's operating results for 2008 and 2010, the Company revised its estimate of the fair value of the 
noncontrolling interest at December 31, 2008 and 2010 and recorded an increase (reduction) in the related liability 
of  $(607,000)  and  $691,000  in  2008  and  2010,  respectively,  and  contra  amounts  to  paid-in-capital.    Management 
determined that no revision to such fair value was required at December 31, 2009. 

The purchase agreement restricts the sellers from competing against the business of RHB and from soliciting its 

employees for a period of four years after the closing of the purchase.  

Changes in noncontrolling interests 

The  following  table  summarizes  the  changes  in  the  noncontrolling  owners’  interests  in  subsidiaries  and 

consolidated joint ventures for the years ended December 31, 2008 through 2010 (in thousands): 

Balance, beginning of period 
Fair value of noncontrolling interest, 

including Put, related to purchase of RLW 
Noncontrolling owners' interests in earnings 

of subsidiaries and joint ventures 

Accretion of interest on Puts 
Change in fair value of Put of RHB 
Distributions to noncontrolling interests 

owners 

Balance, end of period 

Years Ended December 31, 
2008 
2009 
2010 
  $    6,362 
  $   6,300 
  $ 23,887 

-- 

7,137 

1,169 
691 

  15,965 

  1,824 

  206 
  -- 

-- 

908 

199 
(607 ) 

(4,160 ) 

  (408 ) 

  (562 ) 

  $ 28,724 

  $ 23,887 

  $    6,300 

13.  Commitments and Contingencies 

Employment Agreements: 

Certain officers of the Company, including the Chief Executive, Operating and Financial Officers, and officers of 
its subsidiaries had employment agreements which ran through December 31, 2010, and  provided for payments of 
annual  salary,  deferred  salary,  incentive  bonuses  and  certain  benefits  if  their  employment  is  terminated  without 
cause.    During  the  first  quarter  of  2011,  certain  of  these  contracts,  which  expired  on  December  31,  2010,  are 
expected  to  be  renewed  through  December  31,  2013,  with  the  terms  adjusted  to  take  into  consideration  the 
recommendation of an executive compensation consultant to the Company. 

Self-Insurance: 

The Company is self-insured for employee health claims. Its policy is to accrue the estimated liability for known 
claims and for estimated claims that have been incurred but not reported as of each reporting date. The Company has 
obtained reinsurance coverage for the policy period as follows: 

• Specific excess reinsurance coverage for medical and prescription drug claims per insured person in excess of 

$60,000 within a plan year with a maximum lifetime reimbursement of $2,000,000. 

F24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
• Aggregate reinsurance coverage for medical and prescription drug claims within a plan year with a maximum 

of $1.0 million in excess of an aggregate deductible of $2.0 million. 

For  the  twelve  months  ended  December  31,  2010,  2009  and  2008,  the  Company  incurred  $1.1  million,  $2.1 

million, and $1.5 million, respectively, in expenses related to this plan. 

The Company and its subsidiaries, other than RLW, are also self-insured for workers’ compensation claims up to 
$250,000 per occurrence, with a maximum aggregate liability of $2.7 million per year.   The Company's policy is to 
accrue the estimated liability for known claims and for estimated claims that have been incurred but not reported as 
of  each  reporting  date.    At  December  31,  2010  and  2009,  the  Company  had  recorded  an  estimated  liability  of 
$1,101,000 and $1,174,000, respectively, which it believes is adequate  for such claims  based on its claims history 
and  an  actuarial  study.    The  Company  has  a  safety  and  training  program  in  place  to  help  prevent  accidents  and 
injuries and works closely with its employees and the insurance company to monitor all claims. RLW has purchased 
insurance to cover its workers' compensation losses. 

The  Company  obtains  bonding  on  construction  contracts  through  Travelers  Casualty  and  Surety  Company  of 
America.  As is customary in the construction industry, the Company indemnifies Travelers for any losses incurred 
by it in connection with bonds that are issued.  The Company has granted Travelers a security interest in  accounts 
receivable and contract rights for that obligation. 

Guarantees: 

The  Company  typically  indemnifies  contract  owners  for  claims  arising  during  the  construction  process  and 

carries insurance coverage for such claims, which in the past have not been material. 

The  Company’s  Certificate  of  Incorporation  provides  for  indemnification  of  its  officers  and  directors.    The 
Company has a Director and Officer insurance policy that limits its exposure.  At December 31, 2010, the likelihood 
of incurring a payment obligation in connection with this guarantee is believed to be remote. 

Litigation: 

In  January  2010,  a  jury  trial  was  held  to  resolve  a  dispute  between  a  subsidiary  of  the  Company  and  a 
subcontractor.  The jury rendered a verdict of $1.0 million against the subsidiary, exclusive of interest, court costs 
and attorney's fees. While the Company has recorded this verdict as an expense in the accompanying consolidated 
financial statements, the Company has appealed this judgment as it believes, as a matter of law, that the jury erred in 
its decision.  The Company has posted a bond of $1.3 million to cover the judgment and estimated court costs and 
attorney’s fees pending the results of the appeal, which may not be heard until 2013. 

The  Company  is  the  subject  of  certain  other  claims  and  lawsuits  occurring  in  the  normal  course  of  business. 
Management,  after  consultation  with  legal  counsel,  does  not  believe  that  the  outcome  of  these  other  actions  will 
have a material impact on the financial statements of the Company.  

Purchase Commitments: 

To manage the risk of changes in material prices and subcontracting costs used in tendering bids for construction 
contracts,  most  of  the  time,  we  obtain  firm  quotations  from  suppliers  and  subcontractors  before  submitting  a  bid.  
These quotations do not include any quantity guarantees.  As soon as we are advised that our bid is the lowest, we 
enter  into  firm  contracts  with  most  of  our  materials  suppliers  and  sub-contractors,  thereby  mitigating  the  risk  of 
future price variations affecting the contract costs.   

14.  Related Party Transactions 

RLW  has  historically  performed  construction  contracts  for  its  noncontrolling  interest  owners  (who  are  also 
executive managers of RLW, including Mr. Kip Wadsworth who is also a member of the board of directors of the 
Company).  Such noncontrolling interest owners are 18% owners of a privately-held renewable energy development 
company with which RLW has the first right to perform construction-management services for an estimated contract 
of between $5 million and $10 million.  The proposed project, which will take approximately six to twelve months 
to complete, consists of the erection of 58 solar towers in California.   

The  noncontrolling  interest  owners  are  also  100%  owners  of  a  company  with  which  RLW  has  a  service 
agreement  to  provide  monthly  professional  and  other  services  (accounting,  payroll,  reimbursement,  computer  and 
postage) for approximately $40,000 per month.  The Company leases its main office for its Utah operations from a 
second  company  which  is  100%  owned  by  these  owners  for  $215,040  annually  plus  common  area  maintenance 
charges  of  approximately  $80,000  per  year.    The  office  lease  expires  in  2022.    Also,  the  Company  leases  its 
equipment  maintenance  shop  for  its  Utah  operations  from  a  third  company,  which  is  also  100%  owned  by  those 
owners, for $169,740 annually.  The shop lease expires in 2022.  The Company also leases field housing for its Utah 
operations from a company owned by the noncontrolling interest owners for $46,000 annually.  This lease expires in 
2014.  The Company is performing certain construction contracts for an entity owned by the noncontrolling interest 

F25 

owners.  Revenues on these contracts amounted to $1.3 million in 2010 with a remaining backlog of these contracts 
of $0.1 million at December 31, 2010.  Management has reviewed each of these transactions and believes the prices 
being charged to or by RLW are competitive with what third parties would charge or pay. 

During  2009,  another  of  the  Company's  subsidiaries  started  purchasing  materials  for  specific  contracts  of  that 
subsidiary  from  a  company  owned  by  a  member  of  management  of  that  subsidiary.    The  purchases  amounted  to 
approximately $4.5 million in 2010 and $9.3 million in 2009.  A deposit of $1.6 million made at December 31, 2009, 
was applied toward the $4.5 million of purchases of such material in 2010.    A member of senior management of 
the Company reviewed all such purchases before they were transacted.   

In 2008, the Company paid approximately $0.4 million to two companies (women-owned businesses) owned by 
the wife of the Company’s Chief Executive Officer for materials and services.  In late 2008, the Company stopped 
making purchases from these companies. 

15.  Capital Structure 

Holders of common stock are entitled to one vote for each share on all matters voted upon by the stockholders, 
including the election of directors, and do not have cumulative voting rights.  Subject to the rights of holders of any 
then outstanding shares of preferred stock, common stockholders are entitled to receive ratably any dividends that 
may be declared by the Board of Directors out of funds legally available for that purpose.  Holders of common stock 
are  entitled  to  share  ratably  in  net  assets  upon  any  dissolution  or  liquidation  after  payment  of  provision  for  all 
liabilities and any preferential liquidation rights of our preferred stock then outstanding.  Common stock shares are 
not subject to any redemption provisions and are not convertible into any other shares of capital stock.  The rights, 
preferences and privileges of holders of common stock are subject to those of the holders of any shares of preferred 
stock that may be issued in the future. 

The Board of Directors may authorize the issuance of one or more  classes or series of preferred stock without 
stockholder approval and may establish the voting powers, designations, preferences and rights and restrictions of 
such shares.  No preferred shares have been issued. 

During 2010, the Board of Directors authorized the repurchase of up to $10 million of the Company’s common 
stock based upon terms acceptable to management.  The specific timing and amount of repurchase will vary based 
on market conditions, securities law limitations and other factors.  No shares were repurchased in 2010. 

During 2010, one of the  members of the Company’s Board of Directors resigned and forfeited  3,147 shares of 
restricted common stock awarded to him in May 2010.  Such stock, which was held as treasury stock at December 
31, 2010, was cancelled from issued shares in 2011. 

The total number of authorized shares of  the Company’s common stock reserved as of December 31, 2010  for 

our stock-based compensation plans and warrants was 335,454.  

F26 

 
16.  Quarterly Financial Information (Unaudited) 

2010 Quarters Ended (unaudited) 

Revenues 
Gross profit 
Income before income taxes and earnings 
attributable to noncontrolling interests 

Net income attributable to Sterling 

common stockholders   

Net income attributable to Sterling 
common stockholders per share: 

   Basic 
     Diluted 

Revenues 
Gross profit 
Income before income taxes and earnings 
attributable to noncontrolling interests 

Net income attributable to Sterling 

common stockholders   

Net income attributable to Sterling 
common stockholders per share: 

   Basic 
     Diluted 

June 30 

  March 31 

  September 30    December 31   
(Dollar amounts in thousands, except per share data) 
  $           86,157    $         116,865    $         118,874    $         137,997    $       459,893 
62,705 

28,751   

12,998   

12,707   

8,249   

Total 

3,138 

1,552 

8,113 

4,667 

6,545 

3,496 

18,698 

9,372 

36,494 

19,087 

$               0.10 

0.09   

$               0.29 
0.29   

$               0.21 
0.21   

$               0.55 
0.54   

$             1.15 
1.13 

2009 Quarters Ended (unaudited) 

June 30 

  March 31 

  September 30    December 31   
(Dollar amounts in thousands, except per share data) 
  $           94,866    $         120,375    $         103,929    $           71,677    $        390,847 
54,369 

11,811   

16,542   

18,579   

7,437   

Total 

8,785 

5,565 

14,791 

9,285 

13,041 

8,092 

1.178 

762 

37,795 

23,704 

$               0.42 

0.41   

$               0.70 
0.68   

$               0.61 
0.59   

$               0.04 
0.03   

$              1.77 
1.71 

F27 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
20810 Fernbush Lane (cid:129) Houston, Texas 77073 (cid:129) 281-821-9091
www.sterlingconstructionco.com