![Top 160 Green Building Architecture + AE Firms [2018 Giants 300 Report]](/sites/default/files/GREEN%20ARCH.jpg "Top 160 Green Building Architecture + AE Firms [2018 Giants 300 Report]")
| TOP 160 GREEN BUILDING ARCHITECTURE + AE FIRMS | ||
| RANK | COMPANY | 2017 GREEN BUILDING REVENUE |
| 1 | Gensler | $838,283,849 |
| 2 | Stantec | $367,665,107 |
| 3 | HOK | $343,710,000 |
| 4 | Skidmore, Owings & Merrill | $224,600,000 |
| 5 | Perkins+Will | $190,392,000 |
| 6 | HKS | $178,640,000 |
| 7 | HDR | $162,040,000 |
| 8 | DLR Group | $143,550,000 |
| 9 | EYP | $109,141,600 |
| 10 | SmithGroupJJR | $107,237,331 |
| 11 | CannonDesign | $74,000,000 |
| 12 | HGA Architects and Engineers | $68,000,000 |
| 13 | HMC Architects | $67,154,021 |
| 14 | NBBJ | $61,800,000 |
| 15 | HNTB Corp. | $61,700,513 |
| 16 | NORR | $52,638,900 |
| 17 | LMN Architects | $40,293,800 |
| 18 | ZGF Architects | $39,016,875 |
| 19 | Ballinger | $36,424,000 |
| 20 | Perkins Eastman | $32,853,594 |
| 21 | EwingCole | $32,000,000 |
| 22 | Flad Architects | $31,990,000 |
| 23 | Payette | $31,673,182 |
| 24 | Mithun | $30,716,446 |
| 25 | Cooper Carry | $28,644,464 |
| 26 | Goettsch Partners | $27,230,000 |
| 27 | NAC Architecture | $25,847,995 |
| 28 | Clark Nexsen | $25,498,000 |
| 29 | Moody Nolan | $25,000,000 |
| 30 | Corgan | $24,879,225 |
| 31 | FXCollaborative | $24,211,249 |
| 32 | Adrian Smith + Gordon Gill Architecture | $23,648,248 |
| 33 | Moseley Architects | $22,264,534 |
| 34 | Kirksey Architecture | $22,066,705 |
| 35 | Davis Brody Bond | $21,720,101 |
| 36 | SLCE Architects | $21,606,400 |
| 37 | RS&H | $21,000,000 |
| 38 | Grimm + Parker Architects | $20,800,000 |
| 39 | Solomon Cordwell Buenz | $20,545,822 |
| 40 | Hord Coplan Macht | $19,447,888 |
| 41 | WDG Architecture | $16,700,000 |
| 42 | Dattner Architects | $16,580,086 |
| 43 | Quinn Evans Architects | $16,472,356 |
| 44 | Elkus Manfredi Architects | $16,420,000 |
| 45 | CO Architects | $16,068,500 |
| 46 | Steinberg Hart | $13,970,000 |
| 47 | E4H Environments for Health Architecture | $13,880,000 |
| 48 | Zyscovich Architects | $13,776,235 |
| 49 | GWWO Inc./Architects | $13,711,950 |
| 50 | GFF | $13,159,233 |
| 51 | Legat Architects | $11,960,000 |
| 52 | Rule Joy Trammell + Rubio | $11,845,258 |
| 53 | Leo A Daly | $11,750,309 |
| 54 | Boarman Kroos Vogel Group | $11,500,000 |
| 55 | Wight & Company | $11,051,185 |
| 56 | Huitt-Zollars | $10,496,000 |
| 57 | KZF Design | $10,128,999 |
| 58 | JCJ Architecture | $9,749,467 |
| 59 | Harvard Jolly | $9,332,410 |
| 60 | LS3P | $8,970,000 |
| 61 | Kitchen & Associates | $8,610,000 |
| 62 | Cambridge Seven | $8,401,000 |
| 63 | Sasaki | $8,275,000 |
| 64 | Schenkel & Shultz | $8,188,926 |
| 65 | HMFH Architects | $8,157,258 |
| 66 | Array Architects | $8,100,000 |
| 67 | DGA | $8,007,015 |
| 68 | Wilson Architects | $8,000,000 |
| 69 | S/L/A/M Collaborative, The | $7,420,000 |
| 70 | RATIO Architects | $7,383,700 |
| 71 | Carrier Johnson + Culture | $7,318,696 |
| 72 | Hixson Architecture, Engineering, Interiors | $7,000,000 |
| 73 | Hoefer Wysocki Architecture | $6,866,000 |
| 74 | Huntsman Architectural Group | $6,800,000 |
| 75 | Shepley Bulfinch | $6,750,000 |
| 76 | BBS Architects & Engineers | $6,600,000 |
| 77 | GreenbergFarrow | $6,258,797 |
| 78 | Little | $6,250,000 |
| 79 | Margulies Perruzzi Architects | $6,136,117 |
| 80 | CBT | $6,023,866 |
| 81 | RSP Architects | $5,931,000 |
| 82 | DLZ Corp. | $5,911,500 |
| 83 | O'Connell Robertson | $5,800,000 |
| 84 | Lord Aeck Sargent | $5,754,860 |
| 85 | Hastings+Chivetta Architects | $5,750,872 |
| 86 | Diamond Schmitt Architects | $5,523,000 |
| 87 | Fanning/Howey Associates | $5,309,489 |
| 88 | RMW architecture & interiors | $5,155,000 |
| 89 | Emersion Design | $5,127,753 |
| 90 | WD Partners | $5,100,000 |
| 91 | Gresham, Smith and Partners | $4,940,000 |
| 92 | Kahler Slater | $4,700,000 |
| 93 | Urbahn Architects | $4,670,000 |
| 94 | FitzGerald | $4,657,000 |
| 95 | Eppstein Uhen Architects | $4,330,000 |
| 96 | Garmann Miller & Associates | $4,182,669 |
| 97 | PBK | $4,120,000 |
| 98 | AHL | $4,038,428 |
| 99 | Architecture Incorporated | $3,975,000 |
| 100 | Cuningham Group Architecture | $3,897,384 |
| 101 | Bermello Ajamil & Partners | $3,800,000 |
| 102 | Barge Design Solutions | $3,480,317 |
| 103 | BHDP Architecture | $3,462,631 |
| 104 | Quattrocchi Kwok Architects | $3,194,000 |
| 105 | DLA+ Architecture & Interior Design | $3,156,067 |
| 106 | BBGM | $3,100,000 |
| 107 | Retail Design Collaborative/Studio One Eleven | $3,000,000 |
| 108 | Becker Morgan Group | $2,896,603 |
| 109 | LPA | $2,859,000 |
| 110 | KSQ Design | $2,855,326 |
| 111 | Weber Thompson | $2,849,431 |
| 112 | MBH Architects | $2,830,798 |
| 113 | LK Architecture | $2,800,000 |
| 114 | JLG Architects | $2,718,570 |
| 115 | Curtis + Ginsberg Architects | $2,466,232 |
| 116 | Alliiance | $2,450,000 |
| 117 | Blair + Mui Dowd Architects | $2,400,000 |
| 118 | Montroy DeMarco Architecture | $2,300,000 |
| 119 | Smallwood, Reynolds, Stewart, Stewart & Associates | $2,298,330 |
| 120 | Baskervill | $2,273,000 |
| 121 | Holst Architecture | $2,066,510 |
| 122 | Ted Moudis Associates | $2,000,000 |
| 123 | ACAI Associates | $1,962,600 |
| 124 | CTA Architects | $1,600,000 |
| 125 | Harley Ellis Devereaux | $1,578,000 |
| 126 | BWBR | $1,569,739 |
| 127 | SWBR | $1,524,000 |
| 128 | Ziegler Cooper Architects | $1,504,831 |
| 129 | CBRE | $1,349,577 |
| 130 | Bergmann | $1,330,000 |
| 131 | RDG Planning & Design | $1,315,000 |
| 132 | Massa Multimedia Architecture | $1,268,910 |
| 133 | Stevens & Wilkinson | $1,263,488 |
| 134 | Taylor Design | $1,233,000 |
| 135 | Lawrence Group | $1,117,000 |
| 136 | Randall-Paulson Architects | $1,070,833 |
| 137 | M+A Architects | $1,042,270 |
| 138 | BLDD Architects | $1,000,000 |
| — | Wold Architects | $1,000,000 |
| — | Huckabee | $1,000,000 |
| 141 | Ware Malcomb | $900,000 |
| 142 | TPG Architecture | $880,694 |
| 143 | LaBella Associates | $750,000 |
| 144 | Centerbrook Architects & Planners | $740,000 |
| 145 | Schradergroup | $723,545 |
| 146 | Anderson Mikos Architects | $651,000 |
| 147 | GMB Architecture + Engineering | $594,740 |
| 148 | Jonathan Nehmer + Associates | $568,965 |
| 149 | Method Architecture | $500,000 |
| 150 | ATA Beilharz Architects | $404,544 |
| 151 | DRS Architects | $394,995 |
| 152 | NMR Architects + Engineers | $319,667 |
| 153 | STR Partners | $300,000 |
| 154 | WRNS Studio | $200,000 |
| 155 | OZ Architecture | $150,000 |
| 156 | Vocon | $140,000 |
| 157 | Highland Associates | $100,000 |
| 158 | C.M. Architecture | $45,000 |
| 159 | Larson Design Group | $25,448 |
| 160 | Ashley McGraw Architects | $25,000 |
Source: BD+C's 2018 Giants 300 Report
BACK TO 2018 GIANTS 300 REPORT LANDING PAGE
Related Stories
Giants 400 | Nov 29, 2020
Top 40 Engineering Architecture Firms for 2020
Jacobs, AECOM, and Kimley-Horn top the rankings of the nation's largest engineering architecture (EA) firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.
Giants 400 | Nov 29, 2020
Top 75 Engineering Firms for 2020
WSP, Terracon, Tetra Tech, and Arup top the rankings of the nation's largest engineering firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.
Giants 400 | Nov 29, 2020
Top 155 Architecture Firms for 2020
Gensler, Perkins and Will, and HKS Architects top the rankings of the nation's largest architecture firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.
Giants 400 | Nov 29, 2020
Top 100 Architecture Engineering Firms for 2020
Stantec, HDR, and HOK head the rankings of the nation's largest architecture engineering (AE) firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.
Giants 400 | Nov 29, 2020
Top 85 Construction Management + Project Management Firms for 2020
Jacobs, CBRE, VCC, and JLL top the rankings of the nation's largest construction management (as agent) and program/project management firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.
Giants 400 | Nov 29, 2020
Top 135 Contractors for 2020
Turner, Whiting-Turner, and STO Building Group head the rankings of the nation's largest general contractors, CM at risk firms, and design-builders for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.
Government Buildings | Nov 13, 2020
Tax shortfalls nip government projects in the bud
Federal contracts are proceeding, but states and cities are delaying, deferring, and looking for private investment.
Contractors | Oct 1, 2020
Molly McShane named CEO of The McShane Companies
Molly McShane named CEO of The McShane Companies
Giants 400 | Aug 28, 2020
2020 Giants 400 Report: Ranking the nation's largest architecture, engineering, and construction firms
The 2020 Giants 400 Report features more than 130 rankings across 25 building sectors and specialty categories.
Giants 400 | Feb 14, 2020
Call for surveys: 2020 Giants 300 Report
Ranking the nation’s largest architecture, engineering, and construction firms across 44 building sectors and specialty categories.
