![Top 200 Office Sector Architecture + AE Firms [2018 Giants 300 Report]](/sites/default/files/Office%20Arch%20copy.jpg "Top 200 Office Sector Architecture + AE Firms [2018 Giants 300 Report]")
TOP 200 OFFICE SECTOR ARCHITECTURE + AE FIRMS |
||
| RANK | COMPANY | 2017 OFFICE REVENUE |
| 1 | Gensler | $597,364,890 |
| 2 | AECOM | $223,800,000 |
| 3 | HOK | $146,051,000 |
| 4 | Stantec | $127,743,628 |
| 5 | Perkins+Will | $118,711,000 |
| 6 | Interior Architects | $73,800,230 |
| 7 | Skidmore, Owings & Merrill | $70,550,000 |
| 8 | SmithGroup | $61,537,327 |
| 9 | ZGF Architects | $54,634,886 |
| 10 | HKS | $48,229,882 |
| 11 | CallisonRTKL | $43,386,000 |
| 12 | Corgan | $42,509,616 |
| 13 | Page | $42,000,000 |
| 14 | HGA Architects and Engineers | $36,046,402 |
| 15 | NBBJ | $34,600,000 |
| 16 | NORR | $34,186,171 |
| 17 | Ted Moudis Associates | $34,000,000 |
| 18 | LPA | $32,400,000 |
| 19 | TPG Architecture | $32,308,000 |
| 20 | NELSON/FRCH | $31,602,821 |
| 21 | Michael Baker Intl. | $29,269,471 |
| 22 | Ware Malcomb | $28,972,099 |
| 23 | Elkus Manfredi Architects | $27,732,000 |
| 24 | EYP | $27,489,600 |
| 25 | RSP Architects | $24,730,000 |
| 26 | HDR | $22,435,712 |
| 27 | DLR Group | $21,000,000 |
| 28 | BHDP Architecture | $20,329,357 |
| 29 | Gresham, Smith and Partners | $18,420,000 |
| 30 | Leo A Daly | $18,000,000 |
| 31 | Goettsch Partners | $16,180,000 |
| 32 | Vocon | $15,400,000 |
| 33 | LS3P | $14,651,251 |
| 34 | CTA Architects Engineers | $14,337,971 |
| 35 | WRNS Studio | $14,290,592 |
| 36 | Perkins Eastman | $14,280,000 |
| 37 | CannonDesign | $14,000,000 |
| 38 | Eppstein Uhen Architects | $13,210,000 |
| 39 | Huntsman Architectural Group | $13,068,412 |
| 40 | Cooper Carry | $12,195,573 |
| 41 | Ziegler Cooper Architects | $11,971,874 |
| 42 | Cuningham Group Architecture | $11,352,161 |
| 43 | Wright Heerema Architects | $10,850,000 |
| 44 | Mithun | $10,706,930 |
| 45 | CBT | $9,757,567 |
| 46 | Kirksey Architecture | $9,611,536 |
| 47 | FXCollaborative | $9,513,040 |
| 48 | Fogarty Finger Architecture | $9,171,353 |
| 49 | Margulies Perruzzi Architects | $8,964,104 |
| 50 | Bergmann | $8,700,000 |
| 51 | Taylor Design | $8,557,000 |
| 52 | RS&H | $8,400,000 |
| 53 | Clark Nexsen | $8,359,311 |
| 54 | Solomon Cordwell Buenz | $8,028,054 |
| 55 | Carrier Johnson + Culture | $7,987,550 |
| 56 | RMW architecture & interiors | $7,755,000 |
| 57 | Sasaki | $7,500,000 |
| 58 | Harley Ellis Devereaux | $7,300,000 |
| 59 | Wight & Company | $6,948,808 |
| 60 | FSB | $6,717,846 |
| 61 | HuntonBrady Architects | $6,701,787 |
| 62 | OZ Architecture | $6,456,446 |
| 63 | Diamond Schmitt Architects | $6,104,000 |
| 64 | Smallwood, Reynolds, Stewart, Stewart & Associates | $5,881,223 |
| 65 | Goodwyn Mills Cawood | $5,839,818 |
| 66 | WDG Architecture | $5,700,000 |
| 67 | Highland Associates | $5,700,000 |
| 68 | Ballinger | $5,280,000 |
| 69 | EwingCole | $5,200,000 |
| 70 | Davis | $5,131,276 |
| 71 | Moody Nolan | $5,000,000 |
| 72 | RATIO Architects | $4,996,000 |
| 73 | Parkhill, Smith & Cooper | $4,835,000 |
| 74 | Progressive AE | $4,804,450 |
| 75 | Kahler Slater | $4,700,000 |
| 76 | GFF | $4,332,734 |
| 77 | Rule Joy Trammell + Rubio | $4,307,368 |
| 78 | Francis Cauffman | $4,266,618 |
| 79 | Montroy DeMarco Architecture | $4,213,000 |
| 80 | Steinberg Hart | $3,974,023 |
| 81 | Kamus + Keller Interiors | Architecture | $3,900,000 |
| 82 | MBH Architects | $3,830,000 |
| 83 | Bernardon | $3,802,199 |
| 84 | Epstein | $3,782,900 |
| 85 | Stevens & Wilkinson | $3,459,588 |
| 86 | S/L/A/M Collaborative, The | $3,350,000 |
| 87 | AHL | $3,315,748 |
| 88 | LRS Architects | $3,304,000 |
| 89 | Champlin Architecture | $3,300,292 |
| 90 | PGAL | $3,300,000 |
| 91 | Baskervill | $3,294,000 |
| 92 | Inventure Design | $3,158,833 |
| 93 | Architecture Incorporated | $3,130,000 |
| 94 | Flad Architects | $3,000,000 |
| — | Hixson Architecture, Engineering, Interiors | $3,000,000 |
| 96 | Hoefer Wysocki Architecture | $2,982,000 |
| 97 | BWBR | $2,957,540 |
| 98 | Zyscovich Architects | $2,824,175 |
| 99 | Davis Brody Bond | $2,697,020 |
| 100 | CBRE | $2,665,865 |
| 101 | Hoffmann Architects | $2,594,353 |
| 102 | RDG Planning & Design | $2,450,000 |
| 103 | DGA | $2,234,385 |
| 104 | G70 | $2,190,428 |
| 105 | CO Architects | $2,017,328 |
| 106 | Legat Architects | $1,980,000 |
| 107 | Weber Thompson | $1,890,000 |
| — | GBBN | $1,890,000 |
| 109 | LMN Architects | $1,839,700 |
| 110 | M+A Architects | $1,838,967 |
| 111 | JRS Architect | $1,750,000 |
| 112 | DLA+ Architecture & Interior Design | $1,745,916 |
| 113 | KTGY Architecture + Planning | $1,630,629 |
| 114 | Randall-Paulson Architects | $1,620,762 |
| 115 | KZF Design | $1,590,947 |
| 116 | BSA LifeStructures | $1,586,546 |
| 117 | Retail Design Collaborative/Studio One Eleven | $1,539,333 |
| 118 | Lord Aeck Sargent | $1,500,000 |
| 119 | Albert Kahn Associates | $1,500,000 |
| 120 | REES | $1,492,000 |
| 121 | CPL | $1,477,792 |
| 122 | BLDD Architects | $1,400,000 |
| 123 | NMR Architects + Engineers | $1,363,634 |
| 124 | LaBella Associates | $1,362,000 |
| 125 | Harvard Jolly | $1,311,136 |
| 126 | JLG Architects | $1,298,552 |
| 127 | Becker Morgan Group | $1,230,958 |
| 128 | Lawrence Group | $1,217,000 |
| 129 | BBGM | $1,200,000 |
| 130 | Holst Architecture | $1,191,739 |
| 131 | Glave & Holmes Architecture | $1,078,157 |
| 132 | AE Works Limited | $1,020,115 |
| 133 | WD Partners | $1,015,000 |
| 134 | HBG Design | $1,007,000 |
| 135 | GMB Architecture + Engineering | $983,160 |
| 136 | TETER | $978,452 |
| 137 | Urbahn Architects | $817,160 |
| 138 | Quinn Evans Architects | $771,283 |
| 139 | Kostow Greenwood Architects | $759,102 |
| 140 | Niles Bolton Associates | $745,000 |
| 141 | 4240 Architecture | $728,000 |
| 142 | Boarman Kroos Vogel Group | $722,715 |
| 143 | Garmann Miller & Associates | $650,200 |
| 144 | GWWO Inc./Architects | $639,709 |
| 145 | SWBR | $625,000 |
| 146 | DLZ Corp. | $615,800 |
| 147 | Tricarico Architecture and Design | $600,000 |
| 148 | STR Partners | $590,000 |
| 149 | Method Architecture | $558,927 |
| 150 | Centerbrook Architects & Planners | $550,000 |
| 151 | KCBA Architects | $548,000 |
| 152 | JCJ Architecture | $530,179 |
| 153 | NAC Architecture | $514,028 |
| 154 | FGM Architects | $507,039 |
| 155 | Dattner Architects | $487,443 |
| 156 | Wilson Associates | $480,000 |
| 157 | Adrian Smith + Gordon Gill Architecture | $417,860 |
| 158 | LK Architecture | $400,000 |
| 159 | DLA Architects | $396,691 |
| 160 | Ashley McGraw Architects | $368,410 |
| 161 | Wold Architects | $345,000 |
| 162 | GSB | $314,719 |
| 163 | Huitt-Zollars | $309,000 |
| 164 | TreanorHL | $304,276 |
| 165 | VLK Architects | $299,965 |
| 166 | GRW | $287,691 |
| 167 | Architecture Design Collaborative | $272,971 |
| 168 | Schenkel & Shultz | $257,472 |
| 169 | Cordogan Clark & Associates | $250,000 |
| 170 | Rossetti | $239,239 |
| 171 | CASCO + R5 | $215,000 |
| 172 | Wilson Architects | $200,000 |
| — | Architectural Design Consultants | $200,000 |
| 174 | ALSC Architects | $190,926 |
| 175 | CESO | $189,000 |
| 176 | Curtis + Ginsberg Architects | $174,540 |
| 177 | CSArch | $174,049 |
| 178 | MG2 | $169,367 |
| 179 | DRS Architects | $169,004 |
| 180 | HMC Architects | $165,348 |
| 181 | KSQ Design | $162,554 |
| 182 | Jonathan Nehmer + Associates | $155,813 |
| 183 | Bostwick Design Partnership | $142,275 |
| 184 | Hord Coplan Macht | $127,898 |
| 185 | Cambridge Seven | $120,000 |
| 186 | NSPJ Architects | $117,374 |
| 187 | Payette | $115,335 |
| 188 | BSB Design | $114,885 |
| 189 | Kitchen & Associates | $114,000 |
| 190 | WATG | $113,000 |
| 191 | Cuhaci & Peterson | $106,826 |
| 192 | Aria Group Architects | $100,000 |
| 193 | FitzGerald | $95,000 |
| 194 | TEG Architects | $87,614 |
| 195 | HNTB Corp. | $79,510 |
| 196 | Emersion Design | $67,530 |
| 197 | Shepley Bulfinch | $63,761 |
| 198 | ATA Beilharz Architects | $60,445 |
| 199 | Godden|Sudik Architects | $56,000 |
| 200 | Miller Dunwiddie | $46,842 |
| 201 | Grimm + Parker Architects | $31,371 |
| 202 | Larson Design Group | $27,258 |
| 203 | Milhouse Engineering & Construction | $24,000 |
| 204 | ACAI Associates | $22,889 |
| 205 | Barge Design Solutions | $21,600 |
| 206 | Schradergroup | $18,606 |
Source: BD+C's 2018 Giants 300 Report
BACK TO 2018 GIANTS 300 REPORT LANDING PAGE
Related Stories
Giants 400 | Aug 22, 2022
Top 150 University Architecture + AE Firms for 2022
Gensler, CannonDesign, SmithGroup, and Perkins and Will top the ranking of the nation's largest university sector architecture and architecture/engineering (AE) firms, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Aug 22, 2022
Top 90 Construction Management Firms for 2022
CBRE, Alfa Tech, Jacobs, and Hill International head 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 2022 Giants 400 Report.
Giants 400 | Aug 22, 2022
Top 200 Contractors for 2022
Turner Construction, STO Building Group, Whiting-Turner, and DPR Construction top the ranking 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 2022 Giants 400 Report.
Giants 400 | Aug 22, 2022
Top 45 Engineering Architecture Firms for 2022
Jacobs, AECOM, WSP, and Burns & McDonnell 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 2022 Giants 400 Report.
Giants 400 | Aug 22, 2022
Top 80 Engineering Firms for 2022
Kimley-Horn, Tetra Tech, Langan, and NV5 head the rankings of the nation's largest engineering firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Aug 21, 2022
Top 110 Architecture/Engineering Firms for 2022
Stantec, HDR, HOK, and Skidmore, Owings & Merrill top the rankings of the nation's largest architecture engineering (AE) firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Aug 20, 2022
Top 180 Architecture Firms for 2022
Gensler, Perkins and Will, HKS, and Perkins Eastman top the rankings of the nation's largest architecture firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Aug 19, 2022
2022 Giants 400 Report: Tracking the nation's largest architecture, engineering, and construction firms
Now 46 years running, Building Design+Construction's 2022 Giants 400 Report rankings the largest architecture, engineering, and construction firms in the U.S. This year a record 519 AEC firms participated in BD+C's Giants 400 report. The final report includes more than 130 rankings across 25 building sectors and specialty categories.
Giants 400 | Mar 23, 2022
M&A Update – GRAEF continues expansion in Florida by acquiring Erickson Consulting Engineers
The acquisition of Sarasota’s ECE by GRAEF is the fifth Florida transaction that Morrissey Goodale has advised on in 2022.
Senior Living Design | Jan 5, 2022
Top Senior Living Facility Design and Construction Firms
Perkins Eastman, Kimley-Horn, WSP USA, Whiting-Turner Contracting Co., and Ryan Companies US top BD+C's rankings of the nation's largest senior living sector architecture, engineering, and construction firms, as reported in the 2021 Giants 400 Report.
