Top Engineering/Architecture Firms [2013 Giants 300 Report]

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

 

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