As a group, the Top 100 generated $3.74 billion in design revenue in 2010 from projects registered with and actively seeking certification from third-party ratings groups under objective sustainable-design standards, such as the U.S. Green Building Council's Leadership in Energy and Environmental Design standards. This revenue is a 12.3% increase over $3.33 billion in 2009 for the group. Domestically, green design revenue rose 19.4%, to $3.30 billion in 2010 from $2.76 billion in 2009. The Top 100 had $442.9 million in revenue from green projects outside the U.S. in 2010, down a surprising 15.4% from $523.7 million in 2009.
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More detailed information on the Top 100 Green Design Firms: |
| 2011 RANK |
FIRM NAME & LOCATION |
|---|---|
1 |
URS Corp., San Francisco, Calif. |
2 |
Gensler, San Francisco, Calif. |
3 |
AECOM Technology Corp., Los Angeles, Calif. |
4 |
Perkins+Will, Chicago, Ill. |
5 |
HOK, St. Louis, Mo. |
6 |
Tetra Tech Inc., Pasadena, Calif. |
7 |
CH2M HILL, Englewood, Colo. |
8 |
HDR, Omaha, Neb. |
9 |
NBBJ, Seattle, Wash. |
10 |
HKS Inc., Dallas, Texas |
11 |
Jacobs, Pasadena, Calif. |
12 |
ZGF Architects LLP, Portland, Ore. |
13 |
KlingStubbins, Philadelphia, Pa. |
14 |
Hammel Green and Abrahamson Inc. (HGA), Minneapolis, Minn. |
15 |
EYP Architecture & Engineering, Albany, N.Y. |
16 |
Fentress Architects, Denver, Colo. |
17 |
KPFF Consulting Engineers, Seattle, Wash. |
18 |
Michael Baker Corp., Moon Township, Pa. |
19 |
Syska Hennessy Group, New York, N.Y. |
20 |
Cannon Design, Grand Island, N.Y. |
21 |
SmithGroup Inc., Detroit, Mich. |
22 |
DLR Group, Omaha, Neb. |
23 |
Burns & McDonnell, Kansas City, Mo. |
24 |
Corgan Associates Inc., Dallas, Texas |
25 |
LPA Inc., Irvine, Calif. |
26 |
Perkins Eastman, New York, N.Y. |
27 |
Kohn Pedersen Fox Associates PC, New York, N.Y. |
28 |
Davis Brody Bond Aedas, New York, N.Y. |
29 |
HNTB Cos., Kansas City, Mo. |
30 |
Clark-Nexsen PC, Norfolk, Va. |
31 |
PageSoutherlandPage, Houston, Texas |
32 |
BRPH Architects-Engineers Inc., Melbourne, Fla. |
33 |
Ayers Saint Gross, Baltimore, Md. |
34 |
Merrick & Co., Aurora, Colo. |
35 |
Thornton Tomasetti Inc., New York, N.Y. |
36 |
SSOE Group, Toledo, Ohio |
37 |
Huitt-Zollars Inc., Dallas, Texas |
38 |
Payette, Boston, Mass. |
39 |
Moseley Architects, Richmond, Va. |
40 |
SMMA/Symmes Maini & McKee Associates, Cambridge, Mass. |
41 |
WSP USA, New York, N.Y. |
42 |
NAC|Architecture, Seattle, Wash. |
43 |
VOA Associates Inc., Chicago, Ill. |
44 |
Dewberry, Fairfax, Va. |
45 |
FKP Architects Inc., Houston, Texas |
46 |
EwingCole, Philadelphia, Pa. |
47 |
Gannett Fleming, Harrisburg, Pa. |
48 |
M-E Engineers Inc., Wheat Ridge, Colo. |
49 |
Parsons Brinckerhoff Inc., New York, N.Y. |
50 |
Kiewit Corp., Omaha, Neb. |
51 |
HMC Architects, Ontario, Calif. |
52 |
Vanderweil Engineers, Boston, Mass. |
53 |
Owen Group Inc., Irvine, Calif. |
54 |
Kimley-Horn and Associates Inc., Raleigh, N.C. |
55 |
The S/L/A/M Collaborative, Glastonbury, Conn. |
56 |
RNL, Denver, Colo. |
57 |
LS3P Associates Ltd., Charleston, S.C. |
58 |
Affiliated Engineers Inc., Madison, Wis. |
59 |
Architects Hawaii Ltd., Honolulu, Hawaii |
60 |
TLC Engineering for Architecture, Orlando, Fla. |
61 |
Fanning/Howey Associates Inc., Celina, Ohio |
62 |
Westlake Reed Leskosky, Cleveland, Ohio |
63 |
tvsdesign, Atlanta, Ga. |
64 |
Black & Veatch, Overland Park, Kan. |
65 |
Flad Architects, Madison, Wis. |
66 |
Stantec Inc., Irvine, Calif. |
67 |
WDG Architecture, Washington, D.C. |
68 |
RDG Planning & Design, Des Moines, Iowa |
69 |
Shalom Baranes Associates PC, Washington, D.C. |
70 |
Day & Zimmermann, Philadelphia, Pa. |
71 |
PGAL, Houston, Texas |
72 |
Harley Ellis Devereaux, Southfield, Mich. |
73 |
SHP Leading Design, Cincinnati, Ohio |
74 |
Goettsch Partners, Chicago, Ill. |
75 |
Populous, Kansas City, Mo. |
76 |
Gresham, Smith and Partners, Nashville, Tenn. |
77 |
Crabtree Rohrbaugh & Assoc. - Architects, Mechanicsburg, Pa. |
78 |
Tsoi/Kobus & Associates Inc., Cambridge, Mass. |
79 |
GRW Engineers Inc., Lexington, Ky. |
80 |
Hatch Mott MacDonald, Millburn, N.J. |
81 |
Kaplan McLaughlin Diaz (KMD), San Francisco, Calif. |
82 |
Lord Aeck & Sargent, Atlanta, Ga. |
83 |
KJWW Engineering Consultants, Rock Island, Ill. |
84 |
Bergmann Associates Inc., Rochester, N.Y. |
85 |
FXFOWLE, New York, N.Y. |
86 |
SRG Partnership Inc., Portland, Ore. |
87 |
The Beck Group, Dallas, Texas |
88 |
Walter P Moore, Houston, Texas |
89 |
BHDP Architecture, Cincinnati, Ohio |
90 |
H.F. Lenz Co., Johnstown, Pa. |
91 |
American Structurepoint Inc., Indianapolis, Ind. |
92 |
Hord Coplan Macht Inc., Baltimore, Md. |
93 |
Paulus Sokolowski & Sartor LLC, Warren, N.J. |
94 |
Bala Consulting Engineers Inc., King of Prussia, Pa. |
95 |
Shepley Bulfinch Richardson & Abbott, Boston, Mass. |
96 |
Sasaki Associates Inc., Watertown, Mass. |
97 |
Heapy Engineering, Dayton, Ohio |
98 |
Durrant, Dubuque, Iowa |
99 |
Gray Construction, Lexington, Ky. |
100 |
Psomas, Los Angeles, Calif. |
ENR Top Lists or selections from the directory databases are available on pressure-sensitive labels or computer printouts. Included are the principal officer's name and title, company name and address, and phone and fax numbers. Click here for information on purchasing mailing lists.




