| Company | 2014 Engineering Revenue ($) | |
| 1 | Fluor | $729,650,000 |
| 2 | WSP | Parsons Brinckerhoff | $239,435,952 |
| 3 | Arup | $144,879,099 |
| 4 | Vanderweil Engineers | $104,653,700 |
| 5 | Affiliated Engineers | $101,735,000 |
| 6 | Syska Hennessy Group | $100,406,189 |
| 7 | KPFF Consulting Engineers | $100,272,200 |
| 8 | Henderson Engineers | $77,486,099 |
| 9 | Simpson Gumpertz & Heger | $76,939,000 |
| 10 | Jensen Hughes | $72,022,905 |
| 11 | KJWW Engineering Consultants | $57,430,000 |
| 12 | Smith Seckman Reid | $54,535,590 |
| 13 | ME Engineers | $51,640,000 |
| 14 | TTG | $50,716,502 |
| 15 | BR+A Consulting Engineers | $46,000,000 |
| 16 | Magnusson Klemencic Associates | $43,651,196 |
| 17 | Walter P Moore | $42,030,337 |
| 18 | Aon Fire Protection Engineering | $40,306,732 |
| 19 | DeSimone Consulting Engineers | $40,102,650 |
| 20 | Environmental Systems Design | $39,300,000 |
| 21 | TLC Engineering for Architecture | $38,178,868 |
| 22 | RDK Engineers | $33,051,000 |
| 23 | RMF Engineering | $33,044,000 |
| 24 | Coffman Engineers | $29,902,000 |
| 25 | Mazzetti | $26,863,875 |
| 26 | I. C. Thomasson Associates | $26,400,000 |
| 27 | Cardno Haynes Whaley | $23,207,485 |
| 28 | Heapy Engineering | $23,132,853 |
| 29 | Degenkolb Engineers | $22,769,783 |
| 30 | KCI Technologies | $21,900,000 |
| 31 | Robins & Morton | $21,900,000 |
| 32 | Martin/Martin | $21,661,459 |
| 33 | M/E Engineering | $21,610,000 |
| 34 | P2S Engineering | $21,400,000 |
| 35 | Bala Consulting Engineers | $17,700,000 |
| 36 | Bridgers & Paxton Consulting Engineers | $17,361,991 |
| 37 | Dunham Associates | $17,000,000 |
| 38 | KLH Engineers | $16,164,519 |
| 39 | Wallace Engineering | $15,270,000 |
| 40 | Karpinski Engineering | $14,671,900 |
| 41 | GHT Ltd. | $12,188,605 |
| 42 | CJL Engineering | $12,102,135 |
| 43 | Swanson Rink | $11,830,000 |
| 44 | ThermalTech Engineering | $11,700,000 |
| 45 | Peter Basso Associates | $11,700,000 |
| 46 | Spectrum Engineers | $11,471,935 |
| 47 | Allen & Shariff | $10,530,558 |
| 48 | Zak Companies | $7,288,507 |
| 49 | Wick Fisher White | $6,873,000 |
| 50 | OLA Consulting Engineers | $6,613,000 |
| 51 | Kamm Consulting | $5,808,190 |
| 52 | William Tao & Associates | $5,400,000 |
| 53 | G&W Engineering | $3,673,500 |
| 54 | Allegheny Design Services | $1,403,286 |
| 55 | TBC | $773,334 |
| 56 | Yates Companies, The | $400,000 |
RETURN TO THE GIANTS 300 LANDING PAGE
Related Stories
Giants 400 | Sep 9, 2022
Top 80 Hotel Sector Contractors + CM Firms for 2022
AECOM, Suffolk Construction, STO Building Group, and Swinerton top the ranking of the nation's largest hotel and resort sector contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 9, 2022
Top 70 Hotel Sector Engineering + EA Firms for 2022
Jensen Hughes, Jacobs, WSP, and Kimley-Horn top the ranking of the nation's largest hotel and resort sector engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 8, 2022
Top 115 Hotel Sector Architecture + AE Firms for 2022
Gensler, WATG, HKS, and Stantec top the ranking of the nation's largest hotel and resort sector architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 7, 2022
Top 110 Industrial Sector Contractors + CM Firms for 2022
Clayco, Arco Construction, Ryan Companies, and STO Building Group top the ranking of the nation's largest industrial facility sector contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 7, 2022
Top 90 Industrial Sector Engineering + EA Firms for 2022
Jacobs, Integrated Project Services, Burns & McDonnell, and Kimley-Horn head the ranking of the nation's largest industrial facility sector engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 7, 2022
Top 95 Industrial Sector Architecture + AE Firms for 2022
Ware Malcomb, Stantec, Haskell, and Macgregor Associates Architects top the ranking of the nation's largest industrial facility sector architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 1, 2022
Top 100 K-12 School Contractors and CM Firms for 2022
Gilbane, Core Construction, Skanska, and Balfour Beatty head the ranking of the nation's largest K-12 school sector contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 1, 2022
Top 70 K-12 School Engineering + EA Firms for 2022
AECOM, Jacobs, WSP, and CMTA top the ranking of the nation's largest K-12 school sector engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Sep 1, 2022
Top 160 K-12 School Architecture + AE Firms for 2022
PBK, DLR Group, Huckabee, and Stantec head the ranking of the nation's largest K-12 school sector architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Aug 29, 2022
Top 50 Senior Living Facility Contractors + CM Firms for 2022
Whiting-Turner, Ryan Companies US, W.E. O'Neil Construction, and KBE Building Corp. top the ranking of the nation's largest senior living facility contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
