2007 Top 250 Architecture Firms
HOW TO USE THIS TABLE
Companies are ranked by revenue (in millions of dollars) for architectural services performed in 2006. These data also appear in Engineering News-Record’s Top 500 Design Firms list, which, unlike our ranking, also includes firms that do engineering exclusively.
To participate in next year’s survey, contact Gary Tulacz at tulaczg@bnpmedia.com.
Key to how firms classify themselves:
A = Architect
AE = Architect-Engineer
AP = Architect Planner
EAL = Engineer Architect Landscape
AEC = Architect-Engineer-Contractor
(not all combinations listed)
ARCHITECTURE FIRMS RANKED ACCORDING TO 2006 REVENUE
| Rank | Company | U.S. Location | Type of Firm | Total Architectural Revenue | Domestic Architectural Revenue | International Architechtural Revenue | Percent of Design Revenue from Architecture | Total Design Revenue |
|---|---|---|---|---|---|---|---|---|
| 1 | Gensler | San Francisco, Calif. | A | 500.20 | 444.40 | 55.80 | 100% | 500.20 |
| 2 | URS | San Francisco, Calif. | EAC | 420.00 | 348.00 | 72.00 | 12% | 3574.70 |
| 3 | HOK | St. Louis, Mo. | AE | 372.64 | 252.32 | 120.32 | 78% | 475.77 |
| 4 | HKS Inc. | Dallas, Texas | AE | 309.15 | 285.82 | 23.33 | 100% | 309.15 |
| 5 | Perkins+Will | Atlanta, Ga. | A | 268.30 | 235.40 | 32.90 | 100% | 268.30 |
| 6 | Skidmore Owings & Merrill LLP | New York, N.Y. | AE | 195.00 | 100.00 | 95.00 | 78% | 251.20 |
| 7 | HDR | Omaha, Neb. | AE | 173.10 | 163.90 | 9.20 | 21% | 812.50 |
| 8 | RTKL Associates Inc. | Baltimore, Md. | AE | 146.06 | 101.30 | 44.76 | 72% | 203.80 |
| 9 | Callison | Seattle, Wash. | A | 129.50 | 99.00 | 30.50 | 100% | 129.50 |
| 10 | Perkins Eastman | New York, N.Y. | A | 122.00 | 111.00 | 11.00 | 100% | 122.00 |
| 11 | SmithGroup Inc. | Detroit, Mich. | AE | 113.90 | 112.90 | 1.00 | 79% | 143.90 |
| 12 | Kohn Pedersen Fox Associates PC | New York, N.Y. | A | 109.00 | 31.00 | 78.00 | 100% | 109.00 |
| 13 | Cannon Design | Grand Island, N.Y. | AE | 105.20 | 84.14 | 21.06 | 81% | 130.35 |
| 14 | NBBJ | Seattle, Wash. | A | 100.46 | 74.57 | 25.89 | 70% | 143.60 |
| 15 | Leo A Daly | Omaha, Neb. | AE | 100.32 | 96.32 | 4.00 | 70% | 143.65 |
| 16 | Heery International Inc. | Atlanta, Ga. | AE | 99.30 | 99.30 | 0.00 | 74% | 134.20 |
| 17 | Zimmer Gunsul Frasca Partnership | Portland, Ore. | A | 92.06 | 89.00 | 3.06 | 100% | 92.06 |
| 18 | KTGY Group Inc. | Irvine, Calif. | A | 78.03 | 77.87 | 0.16 | 100% | 78.03 |
| 19 | Gresham, Smith and Partners | Nashville, Tenn. | AE | 75.00 | 74.25 | 0.75 | 65% | 114.94 |
| 20 | Wimberly Allison Tong & Goo (WATG) | Honolulu, Hawaii | AP | 74.28 | 31.70 | 42.58 | 82% | 91.07 |
| 21 | HMC Architects | Ontario, Calif. | A | 73.81 | 73.81 | 0.00 | 100% | 73.81 |
| 22 | HMC Architects | Ontario, Calif. | A | 73.81 | 73.81 | 0.00 | 100% | 73.81 |
| 23 | Arquitectonica | Miami, Fla. | A | 72.62 | 37.66 | 34.96 | 100% | 72.62 |
| 24 | Smallwood, Reynolds, Stewart, Stewart & Assoc. Inc. | Atlanta, Ga. | A | 72.48 | 44.67 | 27.81 | 100% | 72.48 |
| 25 | Carter & Burgess Inc. | Fort Worth, Texas | EA | 71.80 | 69.40 | 2.40 | 16% | 436.10 |
| 26 | Hillier Architecture | Princeton, N.J. | A | 66.80 | 55.80 | 11.00 | 100% | 66.80 |
| 27 | Parsons | Pasadena, Calif. | EC | 65.90 | 65.90 | 0.00 | 4% | 1508.44 |
| 28 | MulvannyG2 Architecture | Bellevue, Wash. | A | 64.56 | 59.25 | 5.31 | 100% | 64.56 |
| 29 | Burt Hill | Washington, DC | AE | 64.27 | 44.41 | 19.86 | 70% | 91.80 |
| 30 | DLR Group | Omaha, Neb. | AE | 63.00 | 63.00 | 0.00 | 72% | 88.00 |
| 31 | PageSoutherlandPage | Houston, Texas | AE | 55.30 | 50.26 | 5.04 | 71% | 77.40 |
| 32 | HNTB Cos. | Kansas City, Mo. | EA | 53.93 | 53.93 | 0.00 | 10% | 524.07 |
| 33 | LPA Inc. | Irvine, Calif. | A | 53.22 | 53.22 | 0.00 | 100% | 53.22 |
| 34 | SHW Group LLP | Dallas, Texas | AE | 52.55 | 52.55 | 0.00 | 100% | 52.55 |
| 35 | SchenkelShultz | Fort Wayne, Ind. | A | 52.44 | 51.83 | 0.61 | 100% | 52.44 |
| 36 | NTDSTICHLER Architecture | San Diego, Calif. | AE | 52.30 | 52.30 | 0.00 | 100% | 52.30 |
| 37 | PGAL | Houston, Texas | AE | 51.50 | 51.50 | 0.00 | 89% | 57.70 |
| 38 | Corgan Associates Inc. | Dallas, Texas | A | 51.07 | 51.07 | 0.00 | 91% | 56.20 |
| 39 | Perkowitz + Ruth Architects | Long Beach, Calif. | A | 51.05 | 50.50 | 0.55 | 100% | 50.50 |
| 40 | Ellerbe Becket | Minneapolis, Minn. | AE | 50.54 | 40.32 | 10.22 | 79% | 63.76 |
| 41 | STV Group Inc. | New York, N.Y. | EA | 50.14 | 50.14 | 0.00 | 23% | 216.60 |
| 42 | TranSystems Corp. | Kansas City, Mo. | EA | 48.23 | 48.23 | 0.00 | 30% | 162.58 |
| 43 | CUH2A | Princeton, N.J. | AE | 47.78 | 38.95 | 8.83 | 65% | 73.80 |
| 44 | Thompson, Ventulett, Stainback & Associates Inc. | Atlanta, Ga. | A | 47.51 | 30.99 | 16.52 | 83% | 56.94 |
| 45 | JCJ Architecture | Hartford, Conn. | A | 46.50 | 46.10 | 0.40 | 100% | 46.50 |
| 46 | PBK Architects | Houston, Texas | AE | 46.30 | 46.30 | 0.00 | 100% | 46.30 |
| 47 | Moseley Architects | Richmond, Va. | AE | 46.20 | 46.20 | 0.00 | 100% | 46.20 |
| 48 | Little Diversified Architectural Consultants | Charlotte, N.C. | AE | 46.11 | 46.11 | 0.00 | 97% | 47.30 |
| 49 | OZ Architecture | Denver, Colo. | A | 46.00 | 44.50 | 1.50 | 100% | 46.00 |
| 50 | Hammel Green and Abrahamson Inc. | Minneapolis, Minn. | AE | 45.98 | 45.98 | 0.00 | 65% | 70.75 |