ENR California Top Design Firms 2024
The ENR California Top Design Firms list, ranks the largest U.S.-based designs firms, both publicly and privately held, based on design-specific revenue.
More detailed information on the Top Design Firms:
Top Design Firms Rankings by Sectors
Related Article:
West Coast Design Firms Keep an Eye on the Bottom Line
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ENR California Top Design Firms 2024
| Rank 2024/2023 |
Company Location/Website Top Officer |
Lic. Arch. Engr. Leed AP |
Largest Project to Break Ground Location Project Value ($ Mil.) |
Market Sectors By % of Revenue** | Regional Rev. 2023 ($ Mil) |
|---|---|---|---|---|---|
| 1/1 | AECOM* Los Angeles | aecom.com Matt Crane, Executive Vice President, West Region Chief Executive |
31 442 96 |
NorCAL BECOS TO5 (Near GWTP Construction McClellen AFB) Near Sacramento, Calif. 7.50 |
27 Transportation 26 Hazardous Waste 21 Water Supply |
836.13 |
| 2/2 | HDR Folsom, Calif. | hdrinc.com Holly Kennedy, Area Manager, Northern California |
71 277 113 |
Not Provided | 41 Transportation 19 Water Supply 14 General Building |
550.17 |
| 3/4 | STANTEC Irvine, Calif. | stantec.com Sarah McIlroy, Vice President, US Pacific |
82 263 23 |
Treasure Island - San Francisco Public Utilities Commission San Francisco 165.00 |
28 General Building 24 Water Supply 17 Power |
541.71 |
| 4/3 | WSP USA Orange, Calif. | wsp.com Chris Peters, West Region President |
4 471 114 |
San Gabriel Valley Council of Governments, SR 57/60 Confluence Chokepoint Relief Project, Ph. 3 Diamond Bar, Calif. 444.00 |
57 Transportation 20 General Building 5 Water Supply |
502.50 |
| 5/6 | KIMLEY-HORN Orange, Calif. | kimley-horn.com Jason Matson, Regional Leader |
0 250 11 |
Not Provided | 46 General Building 44 Transportation 5 Power |
268.80 |
| 6/5 | TRC COS. Irvine, Calif. | trccompanies.com Mike Glenn, Senior Vice President, EHS and Quality |
0 0 0 |
Not Provided | 57 Power 24 Transportation 13 Hazardous Waste |
238.72 |
| 7/10 | HNTB CORP. Los Angeles | hntb.com R. Jeff Watson, Senior Vice President |
13 229 15 |
Not Provided | 99 Transportation 1 General Building |
221.14 |
| 8/7 | PARSONS CORP. Pasadena, Calif. | parsons.com Lisa Maurath, Senior Vice President |
13 262 166 |
Santa Clara Valley Water District Rinconada Water Treatment Plant Reliability Improvements, Phases 3-6Las Gatos, Calif. 303.90 |
82 Transportation 7 Petroleum 6 Water Supply |
210.90 |
| 9/12 | ARUP US INC. Los Angeles | arup.com Scott Russell, Principal, Americas West Leader |
2 94 53 |
University of California San Francisco Medical Center San Francisco Not Provided |
48 General Building 45 Transportation 5 Telecommunications |
192.98 |
| 10/9 | ARCADIS NORTH AMERICA Highlands Ranch, Colo. | arcadis.com John McCarthy, President, Arcadis North America |
0 0 0 |
Not Provided | 67 Hazardous Waste 18 General Building 7 Water Supply |
192.41 |
| 11/8 | BURNS & MCDONNELL Brea, Calif. | burnsmcd.com Zach Herrington, Senior Vice President, Leader of Americas West Region; Rashmi Menon, Vice President, General Manager for California |
5 77 10 |
Boeing Project California Not Provided |
30 Power 24 Transportation 14 General Building |
184.49 |
| 12/11 | KLEINFELDER INC. San Diego | Kleinfelder.com Victor Auvinen, Division Director |
0 160 6 |
West Valley Connector Project Ontario, Calif. 266.00 |
29 Transportation 20 Power 18 Petroleum |
174.70 |
| 13/13 | MICHAEL BAKER INTERNATIONAL Pittsburgh | mbakerintl.com Trudi Lim, Western Regional Director |
1 140 24 |
Not Provided | 42 General Building 28 Transportation 24 Water Supply |
154.04 |
| 14/16 | HMC ARCHITECTS Ontario, Calif. | hmcarchitects.com Brian Staton, President & CEO |
92 0 40 |
Not Provided | 100 General Building |
138.87 |
| 15/— | SmithGroup San Francisco | smithgroup.com Heather Chung, Regional Director |
104 10 129 |
USC Crown Medical Office Building Pasadena, Calif. 150.00 |
100 General Building |
130.01 |
| 16/14 | BKF ENGINEERS Oakland, Calif. | bkf.com Greg Hurd, President & CEO |
0 147 33 |
Kaiser Hospital Medical Center, New Bed Tower Roseville, Calif. 900.00 |
74 General Building 18 Transportation 6 Water Supply |
122.50 |
| 17/21 | MARK THOMAS San Jose, Calif. | markthomas.com Zachary Siviglia, CEO |
0 84 1 |
Not Provided | 80 Transportation 12 Power 7 Sewerage/Solid Waste |
104.63 |
| 18/20 | AO Orange, Calif. | aoarchitects.com RC Alley and Rob Budetti, Managing Partners |
65 0 42 |
The Market Place Apartments Tustin, Calif. 306.00 |
100 General Building |
92.07 |
| 19/23 | MOTT MACDONALD San Ramon, Calif. | mottmac.com Ernest Figueroa, Senior Vice President |
0 71 12 |
San Fernando Valley LRT Los Angeles 3,573.00 |
76 Transportation 14 Water Supply 6 Sewerage/Solid Waste |
87.66 |
| 20/— | PBK ARCHITECTS* Rancho Cucamonga, Calif. | pbk.com Bob Lavey, Managing Partner |
78 30 10 |
Terry Bradley Educational Center Clovis, Calif. 460.00 |
100 General Building |
75.47 |