| Rank | Company | 2013 Data Center Revenue |
| 1 | Holder Construction | $1,124,000,000 |
| 2 | Turner Construction | 512,000,000 |
| 3 | DPR Construction | 506,001,637 |
| 4 | Structure Tone | 400,450,000 |
| 5 | Mortenson Construction | 298,590,000 |
| 6 | Gilbane | 241,967,522 |
| 7 | Balfour Beatty US | 202,427,241 |
| 8 | Hensel Phelps | 177,120,000 |
| 9 | Hoffman Construction | 168,000,000 |
| 10 | HITT Contracting | 136,900,000 |
| 11 | Fortis Construction | 136,102,000 |
| 12 | Carlson Design Construct | 114,070,000 |
| 13 | Clune Construction | 101,583,530 |
| 14 | James G. Davis Construction | 98,601,699 |
| 15 | Skanska USA | 95,067,555 |
| 16 | Beck Group, The | 91,445,591 |
| 17 | JE Dunn Construction | 91,178,219 |
| 18 | Yates Companies, The | 30,000,000 |
| 19 | URS Corp. | 25,100,000 |
| 20 | McGough | 24,000,000 |
| 21 | Tutor Perini Corp. | 18,036,474 |
| 22 | BlueScope Construction | 17,849,218 |
| 23 | IMC Construction | 13,000,000 |
| 24 | Parsons Brinckerhoff | 12,185,435 |
| 25 | Brasfield & Gorrie | 11,948,769 |
| 26 | Flintco | 11,300,000 |
| 27 | Pepper Construction | 10,880,000 |
| 28 | Ryan Companies US | 9,802,824 |
| 29 | Hunt Construction Group | 8,000,000 |
| 30 | Hathaway Dinwiddie Construction | 6,000,000 |
| 31 | Hill International | 6,000,000 |
| 32 | Austin Commercial | 4,210,253 |
| 33 | Harkins Builders | 3,700,000 |
| 34 | Weitz Company, The | 2,566,066 |
| 35 | O'Neil Industries/W.E. O'Neil | 2,441,614 |
| 36 | JLL | 2,334,082 |
| 37 | Walsh Group, The | 2,242,483 |
| 38 | Layton Construction | 1,700,000 |
| 39 | Messer Construction | 1,433,071 |
| 40 | W. M. Jordan Company | 682,821 |
| 41 | Heery International | 589,726 |
| 42 | Wight & Company | 502,000 |
| 43 | STV | 217,000 |
| 44 | Sundt Construction | 69,754 |
| 45 | Allen & Shariff | 65,000 |
Read the Data Center Giants article
Read BD+C's full 2014 Giants 300 Report
Related Stories
Giants 400 | Sep 17, 2015
CONVENTION CENTER SECTOR GIANTS: Gensler, AECOM, Turner top rankings of nation's largest convention/events sector AEC firms
BD+C's rankings of the nation's largest convention/events sector design and construction firms, as reported in the 2015 Giants 300 Report.
Giants 400 | Sep 17, 2015
AIRPORT SECTOR GIANTS: KPF, Hensel Phelps, Jacobs top rankings of nation's largest airport terminal sector AEC firms
BD+C's rankings of the nation's largest airport terminal sector design and construction firms, as reported in the 2015 Giants 300 Report.
Museums | Sep 16, 2015
First look: Diller Scofidio + Renfro's The Broad museum in Los Angeles
LA's newest art museum combines gallery space and collection storage based around two design concepts: the veil and the vault.
Giants 400 | Sep 15, 2015
HOTEL SECTOR GIANTS: Gensler, AECOM, Turner among nation's largest hotel sector AEC firms
BD+C's rankings of the nation's largest hotel sector design and construction firms, as reported in the 2015 Giants 300 Report.
BIM and Information Technology | Sep 14, 2015
Is Apple's new iPad Pro a game changer for architects?
A stylus, split screen, and improved graphics make designing on the tablet easier.
Education Facilities | Sep 14, 2015
Gehry unveils plan for Children's Institute, Inc. campus in LA
The new facility, which will have rooms for counseling, afterschool activities, and youth programs, will allow CII to expand its services to 5,000 local children and families.
Architects | Sep 11, 2015
Haeahn Architecture wins design competition for Seoul work and press center
Building will have low roofs, open courtyard, and media facilities
Giants 400 | Sep 10, 2015
INDUSTRIAL SECTOR GIANTS: Stantec, Turner, Jacobs among top industrial AEC firms
BD+C's rankings of the nation's largest industrial sector design and construction firms, as reported in the 2015 Giants 300 Report
Giants 400 | Sep 10, 2015
MILITARY SECTOR GIANTS: Clark Group, HDR, Fluor top rankings of nation's largest military sector AEC firms
BD+C's rankings of the nation's largest military sector design and construction firms, as reported in the 2015 Giants 300 Report
Museums | Sep 9, 2015
Bauhaus Museum Dessau names two design winners
The German museum chose one sleek, no-nonsense concept and one colorful, complex entry.
