Rank | Company | 2012 Total Revenue ($) |
1 | Jacobs Engineering Group | $2,715,210,000 |
2 | AECOM Technology Corp. | $1,610,390,000 |
3 | Parsons Brinckerhoff | $337,900,000 |
4 | URS Corp. | $314,266,757 |
5 | Buro Happold Consulting Engineers | $194,220,000 |
6 | Burns & McDonnell | $160,645,000 |
7 | Thornton Tomasetti | $124,575,393 |
8 | Science Applications International Corp. | $120,249,686 |
9 | Merrick & Co. | $103,998,000 |
10 | SSOE Group | $103,708,918 |
11 | Michael Baker Jr. | $88,880,000 |
12 | Day & Zimmermann | $85,898,442 |
13 | STV | $80,107,000 |
14 | Wiss, Janney, Elstner Associates | $75,000,000 |
15 | Dewberry | $72,755,906 |
16 | Simpson Gumpertz & Heger | $65,200,000 |
17 | Clark Nexsen | $62,273,849 |
18 | AKF Group | $62,000,000 |
19 | H&A Architects & Engineers | $43,335,401 |
20 | Middough | $41,000,000 |
21 | Walker Parking Consultants | $36,931,722 |
22 | Shive-Hattery | $34,263,616 |
23 | Barge, Waggoner, Sumner and Cannon | $30,700,000 |
24 | BRPH | $28,890,000 |
25 | Bergmann Associates | $25,398,000 |
26 | Hixson Architecture, Engineering, Interiors | 21,000,000 |
27 | Guernsey | 19,070,104 |
28 | Ross & Baruzzini | 16,705,127 |
29 | Paulus, Sokolowski and Sartor | 15,200,000 |
30 | GRAEF | 13,964,170 |
31 | Zak Companies | 13,814,233 |
32 | CJL Engineering | 12,992,858 |
33 | Spectrum Engineers | 10,890,075 |
34 | Davis, Bowen & Friedel | 10,777,296 |
35 | Gray | 10,454,722 |
36 | Stanley Consultants | 10,151,414 |
37 | Primera Engineers | 5,398,000 |
39 | GRW | 3,552,200 |
Read the Engineering Giants article
Read BD+C's full Giants 300 Report
Related Stories
| Aug 14, 2014
8 do's and don'ts for completing an HVAC life cycle cost assessment
There are many hurdles to overcome when completing a life cycle cost assessment. RMF Engineering’s Seth Spangler offers some words of advice regarding LCCAs.
| Aug 14, 2014
Life cycle cost analysis using energy modeling
A life cycle cost analysis helps a school district decide which HVAC system to use in $198 million worth of future building projects.
| Aug 14, 2014
Museum of Mayan Culture draws inspiration from temple design [slideshow]
The Museo Maya de América in Guatemala City will be the world’s largest museum of Mayan history and culture, at 60,000 sf.
| Aug 14, 2014
How workplace design can empower employees, businesses
Focusing on recent work at Follett and Zurich, CannonDesign’ Meg Osman reveals the power of research, strategy, change management, and measurement to transform businesses for the better.
| Aug 13, 2014
UIA commits to phasing out CO2 emissions in built environment
The International Union of Architects, representing approximately 2.3 million architects worldwide, has unanimously adopted the 2050 Imperative committing to environmental and social sustainability.
| Aug 13, 2014
ADD Inc. to merge with Stantec
The deal, which helps Stantec strengthen its capabilities in the buildings business on the East Coast, is expected to close in September.
| Aug 13, 2014
Campus UX: Why universities should be creating 'branded environments' on campus
When most colleges and universities consider their brands, they rarely venture beyond the design and implementation of a logo, writes Gensler Design Director Brian Brindisi.
| Aug 12, 2014
Vietnam's 'dragonfly in the sky' will be covered in trees, vegetation
Designed by Vietnamese design firm Vo Trong Nghia Architects, the building will be made up of stacked concrete blocks placed slightly askew to create a soft, organic form that the architects say is reminiscent of a dragonfly in the sky.
| Aug 12, 2014
First look: Calatrava's futuristic Main Building opens at Florida Polytechnic University
The $60 million structure is wrapped in a bright-white, aluminum pergola for dramatic effect and solar shading.
| Aug 12, 2014
Shading prototype could allow new levels of environmental control for skyscraper occupants
Developed by architects at NBBJ, Sunbreak uses a unique three-hinged shade that morphs from an opaque shutter to an abstract set of vertical blinds to an awning, depending on what is needed.