| Rank | Company | 2012 K-12 Revenue ($) |
| 1 | Gilbane | $947,077,000 |
| 2 | Balfour Beatty | $483,944,476 |
| 3 | Turner Corporation, The | $357,910,000 |
| 4 | CORE Construction Group | $284,198,375 |
| 5 | Skanska USA | $273,418,351 |
| 6 | McCarthy Holdings | $260,000,000 |
| 7 | Kraus-Anderson Construction | $211,000,000 |
| 8 | JE Dunn Construction | $169,860,436 |
| 9 | Consigli Construction | $148,883,468 |
| 10 | Barton Malow | $139,236,049 |
| 11 | LPCiminelli | $136,574,023 |
| 12 | McShane Cos., The | $125,656,264 |
| 13 | Tutor Perini Corporation | $117,829,000 |
| 14 | PCL Construction Enterprises | $113,500,025 |
| 15 | Whiting-Turner Contracting Co., The | $103,222,924 |
| 16 | Suffolk Construction | $101,068,690 |
| 17 | Flintco | $98,000,000 |
| 18 | Bernards | $85,000,000 |
| 19 | Walsh Group, The | $77,069,941 |
| 20 | Manhattan Construction | $72,765,000 |
| 21 | Pepper Construction Group | $71,480,000 |
| 22 | Absher Construction | $70,720,000 |
| 23 | Shawmut Design and Construction | $70,300,000 |
| 24 | Doster Construction | $66,571,533 |
| 25 | S. M. Wilson & Co. | $61,555,732 |
| 26 | Wight | $59,617,413 |
| 27 | C.W. Driver | $57,145,425 |
| 28 | EMJ | $52,200,000 |
| 29 | Lend Lease | $45,243,000 |
| 30 | Sundt Construction | $39,320,546 |
| 31 | Bette Companies, The | $39,000,000 |
| 32 | KBE Building Corporation | $38,543,687 |
| 33 | Structure Tone | $36,992,100 |
| 34 | Weitz Co., The | $35,606,376 |
| 35 | Ryan Companies US | $34,824,199 |
| 36 | Coakley & Williams Construction | $28,042,178 |
| 37 | Kitchell | $22,420,000 |
| 38 | E.W. Howell | $21,040,000 |
| 39 | Weis Builders | $19,217,000 |
| 40 | Choate Construction | $18,405,333 |
| 41 | Clark Group | $18,315,994 |
| 42 | Hoffman Construction | $18,000,000 |
| 43 | Linbeck Group | $17,000,000 |
| 44 | Yates Cos., The | $14,800,000 |
| 45 | Stalco Construction | $13,300,000 |
| 46 | McGough | $13,250,000 |
| 47 | Brasfield & Gorrie | $12,408,293 |
| 48 | Hoar Construction | $11,928,000 |
| 49 | Clancy & Theys Construction | $11,000,000 |
| 50 | Batson-Cook | $9,890,312 |
| 51 | Boldt Company, The | $9,352,432 |
| 52 | IMC Construction | $7,963,000 |
| 53 | HITT Contracting | $6,548,780 |
| 54 | O'Neil Industries/W.E. O'Neil | $5,668,472 |
| 55 | Walbridge | $5,000,000 |
| 56 | Messer Construction | $4,863,872 |
| 57 | New South Construction | $1,200,000 |
| 58 | Jones Lang LaSalle | $1,128,566 |
| 59 | B. L. Harbert International | $747,964 |
| 60 | W. M. Jordan Co. | $234,520 |
| 61 | DPR Construction | $83,515 |
| 62 | ECC | $63,014 |
Back to the K-12 School Giants article
Read BD+C's full Giants 300 Report
Related Stories
Multifamily Housing | Jul 27, 2015
Miami developers are designing luxury housing to cater to out-of-town buyers and renters
The Miami Herald reports on several new multifamily projects, including the Paramount Miami Worldcenter, whose homes include maid’s rooms, larger terraces, boutique-size closets, and guest suites.
Architects | Jul 23, 2015
CTBUH recognizes Parkroyal on Pickering as Urban Habitat Award winner
The Singapore hotel has green space galore
Sports and Recreational Facilities | Jul 23, 2015
Japan announces new plan for Olympic Stadium
The country moves on from Zaha Hadid Architects, creators of the original stadium design scrapped last week.
Green | Jul 23, 2015
NASA: U.S. headed for worst droughts in a millennium
Data from NASA shows carbon emissions could be the driving force behind devastating water shortages and record droughts in the western U.S.
Airports | Jul 22, 2015
MUST SEE: JFK airport taps Gensler to design terminal for animals
Pets can enjoy luxurious spa and grooming services before being transported directly to their flight from the terminal.
Office Buildings | Jul 21, 2015
Finally! There's a workplace trend that’s worth embracing
There’s a realization by corporate real estate executives that in order to create a successful workplace, there must be alignment between their people, their place, and the tools they have to do their jobs.
University Buildings | Jul 21, 2015
Maker spaces: Designing places to test, break, and rebuild
Gensler's Kenneth Fisher and Keller Roughton highlight recent maker space projects at MIT and the University of Nebraska that provide just the right mix of equipment, tools, spaces, and disciplines to spark innovation.
Architects | Jul 21, 2015
Architecture Billings Index at highest mark since 2007
This is the first month in 2015 that all regions are reporting positive business conditions, said AIA Chief Economist Kermit Baker.
BIM and Information Technology | Jul 20, 2015
New stylus brings digital sketching to the next level
Without buttons, users can change the weight of the stylus’ stroke.
Architects | Jul 20, 2015
New York design competition looks to shed the sidewalk shed
New York, which has nearly 200 total miles of sidewalk sheds, is seeking a concept that is practical but that also looks good.
