| Rank | Company | 2012 Data Center Revenue ($) |
| 1 | DPR Construction | $895,882,459 |
| 2 | Balfour Beatty | $753,194,214 |
| 3 | Holder Construction | $710,000,000 |
| 4 | Turner Corporation, The | $501,750,000 |
| 5 | Whiting-Turner Contracting Co., The | $490,093,045 |
| 6 | Mortenson Construction | $307,360,000 |
| 7 | Structure Tone | $285,725,000 |
| 8 | Skanska USA | $236,396,858 |
| 9 | Gilbane | $130,362,000 |
| 10 | Carlson Design Construct | $128,000,000 |
| 11 | JE Dunn Construction | $115,317,147 |
| 12 | Hoffman Construction | $94,000,000 |
| 13 | James G Davis Construction | $50,000,000 |
| 14 | HITT Contracting | $49,606,628 |
| 15 | Weitz Co., The | $48,030,731 |
| 16 | Hensel Phelps | $34,880,000 |
| 17 | Messer Construction | $26,143,179 |
| 18 | Austin Commercial | $22,599,445 |
| 19 | Sundt Construction | $20,870,058 |
| 20 | Harkins Builders | $19,900,000 |
| 21 | McGough | $18,480,000 |
| 22 | Ryan Companies US | $17,262,271 |
| 23 | Yates Cos., The | $16,000,000 |
| 24 | Brasfield & Gorrie | $14,174,449 |
| 25 | W. M. Jordan Co. | $13,507,310 |
| 26 | Lend Lease | $12,904,000 |
| 27 | Tutor Perini Corporation | $6,527,200 |
| 28 | Coakley & Williams Construction | $4,877,023 |
| 29 | Flintco | $4,200,000 |
| 30 | Walsh Group, The | $4,016,629 |
| 31 | O'Neil Industries/W.E. O'Neil | $3,670,581 |
| 32 | ECC | $2,926,047 |
| 33 | Layton Construction | $2,700,000 |
| 34 | Kraus-Anderson Construction | $2,000,000 |
| 35 | Jones Lang LaSalle | $1,813,600 |
| 36 | Suffolk Construction | $406,158 |
| 37 | Clark Group | $348,371 |
| 38 | Stalco Construction | $200,000 |
Read the Data Center Giants article
Read BD+C's full Giants 300 Report
Related Stories
| Mar 22, 2013
8 cool cultural projects in the works
A soaring opera center in Hong Kong and a multi-tower music center in Calgary are among the latest cultural projects.
| Mar 20, 2013
Folding glass walls revitalize student center
Single-glazed storefronts in the student center at California’s West Valley College were replaced with aluminum-framed, thermally broken windows from NanaWall in a bronze finish that emulates the look of the original building.
| Mar 15, 2013
Singapore R&D campus takes top honor in Lab of Year competition
Singapore CREATE R&D campus takes top honor in Lab of Year competition, sponsored by R&D Magazine.
| Mar 15, 2013
7 most endangered buildings in Chicago
The Chicago Preservation Society released its annual list of the buildings at high risk for demolition.
| Mar 14, 2013
25 cities with the most Energy Star certified buildings
Los Angeles, Washington, D.C., and Chicago top EPA's list of the U.S. cities with the greatest number of Energy Star certified buildings in 2012.
| Mar 14, 2013
How to win more work from community colleges
The nation’s thousand-plus community college districts can be a steady source of income for your Building Team—provided you appreciate the special needs of this important sector of the higher education market.
| Mar 13, 2013
Replacement escalators give Cobo Center a lift
New elevator technology enables Detroit’s Cobo Center to replace its escalators without disruption to its convention business.
