Gensler, AECOM, Perkins+Will, Stantec, and HOK top the rankings of the nation's largest office sector architecture and architecture engineering (AE) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
The Top 200 Office Sector Architecture Firms report is sponsored by SageGlass. Also check out these 2019 Office Sector rankings and reports, brought to you by SageGlass:
• Top 100 Office Sector Engineering Firms
• Top 110 Office Sector Construction Firms
• 2019 Office Giants Report: Demand for exceptional workplaces will keep the office construction market strong
Top 200 Office Sector Architecture Firms
BD+C GIANTS 300 REPORT
| RANK | COMPANY | 2018 OFFICE REVENUE |
| 1 | Gensler | $719,907,266 |
| 2 | AECOM | $292,100,000 |
| 3 | Perkins+Will | $183,950,450 |
| 4 | Stantec | $163,825,041 |
| 5 | HOK | $159,795,000 |
| 6 | NELSON Worldwide | $97,984,158 |
| 7 | Interior Architects | $71,677,254 |
| 8 | Skidmore, Owings & Merrill | $58,905,205 |
| 9 | ZGF Architects | $58,599,967 |
| 10 | SmithGroup | $55,898,891 |
| 11 | Elkus Manfredi Architects | $47,279,000 |
| 12 | CallisonRTKL | $47,084,000 |
| 13 | NBBJ | $46,200,000 |
| 14 | HKS | $43,863,581 |
| 15 | Corgan | $38,658,702 |
| 16 | Ted Moudis Associates | $35,500,000 |
| 17 | EYP | $34,992,164 |
| 18 | DLR Group | $33,250,000 |
| 19 | Page | $33,000,000 |
| 20 | NORR | $32,553,859 |
| 21 | HDR | $31,303,370 |
| 22 | Perkins Eastman | $30,790,000 |
| 23 | RSP Architects | $29,165,000 |
| 24 | HGA | $28,355,900 |
| 25 | Ware Malcomb | $27,625,654 |
| 26 | CannonDesign | $24,000,000 |
| 27 | CBRE | $23,170,000 |
| 28 | Goettsch Partners | $22,936,600 |
| 29 | BHDP Architecture | $22,701,910 |
| 30 | Leo A Daly | $21,600,000 |
| 31 | Adrian Smith + Gordon Gill Architecture | $21,577,077 |
| 32 | Clark Nexsen | $18,235,000 |
| 33 | CBT | $18,088,530 |
| 34 | Cooper Carry | $17,283,714 |
| 35 | Vocon | $16,800,000 |
| 36 | Kirksey Architects | $16,558,911 |
| 37 | Little | $16,172,358 |
| 38 | Huntsman Architectural Group | $15,333,006 |
| 39 | LS3P | $14,095,628 |
| 40 | Eppstein Uhen Architects | $14,075,000 |
| 41 | HED | $14,000,000 |
| 42 | Gresham Smith | $13,937,000 |
| 43 | Wright Heerema Architects | $12,800,000 |
| 44 | Ziegler Cooper Architects | $12,450,505 |
| 45 | Margulies Perruzzi | $12,049,688 |
| 46 | Wendel | $11,197,436 |
| 47 | Mithun | $10,706,930 |
| 48 | Fogarty Finger Architecture | $10,505,000 |
| 49 | Solomon Cordwell Buenz | $10,416,631 |
| 50 | Moody Nolan | $10,000,000 |
| — | RS&H | $10,000,000 |
| 52 | Bergmann | $9,750,000 |
| 53 | Cuningham Group Architecture | $9,420,481 |
| 54 | Sasaki | $8,500,000 |
| 55 | H. Hendy Associates | $7,443,849 |
| 56 | Diamond Schmitt Architects | $7,129,200 |
| 57 | WDG Architecture | $7,000,000 |
| 58 | LMN Architects | $6,857,600 |
| 59 | Ballinger | $6,443,854 |
| 60 | PGAL | $6,100,000 |
| 61 | Rule Joy Trammell + Rubio | $6,015,656 |
| 62 | RATIO | $5,906,000 |
| 63 | Smallwood, Reynolds, Stewart, Stewart & Associates | $5,739,942 |
| 64 | Highland Associates | $5,700,000 |
| 65 | Quinn Evans Architects | $5,362,804 |
| 66 | PS&S | $5,267,000 |
| 67 | Lawrence Group | $5,181,000 |
| 68 | FXCollaborative | $5,132,573 |
| 69 | FSB Architects & Engineers | $4,939,647 |
| 70 | Carrier Johnson + Culture | $4,900,000 |
| 71 | MBH Architects | $4,659,000 |
| 72 | DGA | $4,590,560 |
| 73 | Montroy DeMarco Architecture | $4,520,000 |
| 74 | Inventure Design | $4,507,235 |
| 75 | HuntonBrady Architects | $4,480,503 |
| 76 | EwingCole | $4,227,984 |
| 77 | Francis Cauffman | $4,218,773 |
| 78 | Hoffmann Architects | $4,185,318 |
| 79 | S/L/A/M Collaborative, The | $3,998,000 |
| 80 | Progressive AE | $3,901,796 |
| 81 | LRS Architects | $3,849,854 |
| 82 | GFF | $3,725,729 |
| 83 | BWBR | $3,588,700 |
| 84 | RDG Planning & Design | $3,530,000 |
| 85 | OZ Architecture | $3,388,506 |
| 86 | Davis Brody Bond | $3,221,019 |
| 87 | Retail Design Collaborative/Studio One Eleven | $3,184,452 |
| 88 | AHL | $3,175,104 |
| 89 | HMC Architects | $3,108,757 |
| 90 | Architecture, Inc. | $3,055,000 |
| 91 | Fentress Architects | $3,000,000 |
| 92 | Clark Patterson Lee (CPL) | $2,889,742 |
| 93 | Parkhill, Smith & Cooper | $2,877,616 |
| 94 | Champlin Architecture | $2,772,024 |
| 95 | Goodwyn, Mills and Cawood | $2,573,933 |
| 96 | Stevens & Wilkinson | $2,512,272 |
| 97 | Clark Enersen Partners, The | $2,469,934 |
| 98 | Steinberg Hart | $2,440,882 |
| 99 | Hoefer Wysocki Architects | $2,290,000 |
| 100 | Alliiance | $2,222,841 |
| 101 | DLZ | $2,194,400 |
| 102 | Populous | $2,184,387 |
| 103 | Teter | $2,173,985 |
| 104 | Kahler Slater | $2,127,000 |
| 105 | M+A Architects | $1,804,761 |
| 106 | JRS Architect | $1,800,000 |
| 107 | AE7 | $1,582,130 |
| 108 | WD Partners | $1,510,000 |
| 109 | DLA+ Architecture & Interior Design | $1,500,000 |
| 110 | Weber Thompson | $1,421,782 |
| 111 | TRIA | $1,360,000 |
| 112 | KCBA Architects | $1,344,000 |
| 113 | Zyscovich Architects | $1,296,596 |
| 114 | Legat Architects | $1,267,000 |
| 115 | Ashley McGraw Architects | $1,208,374 |
| 116 | Bermello Ajamil & Partners | $1,200,000 |
| 117 | Architectural Design Consultants | $1,110,000 |
| 118 | CO Architects | $1,072,226 |
| 119 | LaBella Associates | $1,070,000 |
| 120 | Miller Dunwiddie | $1,054,070 |
| 121 | Ayers Saint Gross | $1,052,706 |
| 122 | Method Architecture | $1,031,979 |
| 123 | Schenkel & Shultz | $1,027,993 |
| 124 | Flad Architects | $1,000,000 |
| — | MSA Design | $1,000,000 |
| 126 | Walbridge | $956,434 |
| 127 | Shepley Bulfinch | $947,361 |
| 128 | KZF Design | $933,679 |
| 129 | Harriman Associates | $926,916 |
| 130 | Wold Architects | $925,000 |
| 131 | BKV Group | $892,150 |
| 132 | Glave & Holmes Architecture | $815,522 |
| 133 | Becker Morgan Group | $780,101 |
| 134 | GMB Architecture + Engineering | $779,466 |
| 135 | Omniplan | $772,700 |
| 136 | GBBN | $766,200 |
| 137 | Dattner Architects | $761,836 |
| 138 | ICON Architects | $759,000 |
| 139 | BLDD Architects | $690,000 |
| 140 | VLK Architects | $683,865 |
| 141 | NAC Architecture | $649,806 |
| 142 | HBG Design | $641,000 |
| 143 | MG2 | $623,045 |
| 144 | WATG | $605,000 |
| 145 | 4240 Architecture | $600,000 |
| 146 | Bostwick Design Partnership | $596,679 |
| 147 | Caldwell Associates Architects | $591,734 |
| 148 | FitzGerald | $579,000 |
| 149 | Ennead Architects | $560,531 |
| 150 | Holst Architecture | $556,452 |
| 151 | Randall-Paulson Architects | $554,206 |
| 152 | Architectural Alliance | $552,200 |
| 153 | KTGY Architecture + Planning | $534,256 |
| 154 | Harvard Jolly | $532,070 |
| 155 | Urbahn Architects | $524,339 |
| 156 | BSB Design | $486,773 |
| 157 | Hord Coplan Macht | $474,121 |
| 158 | TreanorHL | $463,852 |
| 159 | FGM Architects | $420,619 |
| 160 | Wilson Associates | $410,000 |
| 161 | Barker Rinker Seacat Architecture | $404,566 |
| 162 | BBGM | $400,000 |
| — | LK Architecture | $400,000 |
| 164 | Prellwitz Chilinski Associates | $389,581 |
| 165 | Massa Multimedia Architecture | $336,369 |
| 166 | NSPJ Architects | $321,961 |
| 167 | STR Partners | $300,696 |
| 168 | Sargenti | $300,000 |
| 169 | Tricarico Architecture and Design | $250,000 |
| 170 | Architecture Design Collaborative | $237,189 |
| 171 | Garmann/Miller | $235,690 |
| 172 | H2M Architects + Engineers | $232,674 |
| 173 | Cuhaci & Peterson | $229,616 |
| 174 | Kitchen & Associates | $225,000 |
| 175 | HNTB Corporation | $206,159 |
| 176 | GSB | $205,320 |
| 177 | Payette | $183,987 |
| 178 | Taylor Design | $169,613 |
| 179 | Jonathan Nehmer + Associates | $163,603 |
| 180 | SWBR | $151,242 |
| 181 | ALSC Architects | $149,329 |
| 182 | Tinker Ma | $135,600 |
| 183 | Field Paoli | $135,000 |
| 184 | DLA Architects | $125,825 |
| 185 | HMFH Architects | $121,000 |
| 186 | Niles Bolton Associates | $103,306 |
| 187 | CSArch | $74,590 |
| 188 | BBS | $74,500 |
| 189 | McKee & Associates | $72,515 |
| 190 | Finegold Alexander Architects | $70,025 |
| 191 | Emersion Design | $67,530 |
| 192 | ATA Beilharz Architects | $65,800 |
| 193 | TEG Architects | $55,903 |
| 194 | Macgregor Associates Architects | $53,187 |
| 195 | BSA LifeStructures | $45,531 |
| 196 | JCJ Architecture | $41,586 |
| 197 | Curtis + Ginsberg Architects | $35,222 |
| 198 | Herrington Architects | $20,670 |
| 199 | GRW | $18,781 |
| 200 | RKTB Architects | $13,177 |
| 201 | Grimm + Parker Architects | $1,389 |
| SOURCE: BD+C 2019 GIANTS 300 REPORT | ||
Related Stories
MFPRO+ News | Oct 22, 2024
Project financing tempers robust demand for multifamily housing
AEC Giants with multifamily practices report that the sector has been struggling over the past year, despite the high demand for housing, especially affordable products.
K-12 Schools | Apr 11, 2024
Eric Dinges named CEO of PBK
Eric Dinges named CEO of PBK Architects, Houston.
Giants 400 | Mar 6, 2024
Call for surveys: 2024 Giants 400 Report
Building Design+Construction's annual Giants 400 Report ranks the nation's top architecture, architecture/engineering (AE), engineering/architecture (EA), general contractors, and fee-based construction management (CM) firms, by revenue. You’ll want to be sure your firm is on the Giants 400 lists, as potential clients look to these rankings for prospective firms to design and construct their future projects.
Giants 400 | Mar 4, 2024
BD+C's Giants 400 Rankings
Every spring, the editors of Building Design+Construction survey the nation's largest architecture, engineering, and construction firms to identify the most prominent design and construction firms across 25 building sectors and specialty categories. Meet the Giants 400.
Architects | Feb 13, 2024
Pierluca Maffey joins Carrier Johnson + Culture as new Firmwide Head of Design
Carrier Johnson + Culture (CJ+C) has hired Pierluca “Luca” Maffey, International Assoc. AIA, as the firm's new Firmwide Head of Design and Design Principal.
Giants 400 | Feb 8, 2024
Top 10 Telecommunications Building Construction Firms for 2023
AECOM, LeChase Construction Services, Robins & Morton, and Salas O'Brien top BD+C's ranking of the nation's largest telecommunications building general contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 25 Telecommunications Building Engineering Firms for 2023
Alfa Tech Consulting Engineers, Kimley-Horn, Ramboll, and AECOM top BD+C's ranking of the nation's largest telecommunications building engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 10 Telecommunications Building Architecture Firms for 2023
Arcadis North America, CSArch, Interior Architects, and TETER top BD+C's ranking of the nation's largest telecommunications building architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 20 Integrated Project Delivery (IPD) Construction Firms for 2023
Barton Malow, DPR Construction, Hensel Phelps, and Whiting-Turner top BD+C's ranking of the nation's largest integrated project delivery (IPD) construction firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 90 Design-Build Construction Firms for 2023
Hensel Phelps, Ryan Companies US, Gray Construction, Haskell, and Burns & McDonnell top BD+C's ranking of the nation's largest design-build construction firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
