Gensler, HKS, Perkins&Will, Corgan, and Populous top Building Design+Construction's ranking of the nation's largest architecture firms for nonresidential building and multifamily housing work, as reported in BD+C's 2024 Giants 400 Report.
| Top 200 Architecture Firms for 2024 | ||
| FIRM | 2023 REVENUE | |
| 1 | Gensler | $1,575,941,134 |
| 2 | HKS | $566,155,554 |
| 3 | Perkins&Will | $483,752,963 |
| 4 | Corgan | $426,888,916 |
| 5 | Populous | $390,410,623 |
| 6 | Kohn Pedersen Fox | $217,138,317 |
| 7 | NBBJ | $203,000,000 |
| 8 | Perkins Eastman | $161,969,889 |
| 9 | Nelson Worldwide | $157,200,000 |
| 10 | Interior Architects | $154,711,854 |
| 11 | PGAL | $145,427,000 |
| 12 | ZGF | $142,950,155 |
| 13 | HMC Architects | $138,884,318 |
| 14 | VLK Architects | $126,445,000 |
| 15 | AO | $112,996,608 |
| 16 | KTGY | $110,564,974 |
| 17 | Elkus Manfredi Architects | $98,480,127 |
| 18 | Hord Coplan Macht | $94,566,625 |
| 19 | MG2 | $91,230,788 |
| 20 | E4H Environments for Health Architecture | $89,940,000 |
| 21 | HNTB Corp. | $86,853,000 |
| 22 | SCB | $85,793,457 |
| 23 | Kirksey Architecture | $85,546,239 |
| 24 | DGA | $83,691,328 |
| 25 | Little Diversified Architectural Consulting | $77,450,189 |
| 26 | Humphreys & Partners Architects | $76,807,167 |
| 27 | Payette | $74,071,104 |
| 28 | WATG | $73,833,211 |
| 29 | LS3P Associates | $72,231,181 |
| 30 | Moseley Architects | $69,686,162 |
| 31 | Robert A.M. Stern Architects | $65,400,000 |
| 32 | Ennead Architects | $64,719,400 |
| 33 | TPG Architecture | $58,699,000 |
| 34 | FGM Architects | $57,957,727 |
| 35 | Cooper Carry | $57,501,852 |
| 36 | LMN Architects | $55,607,622 |
| 37 | Cuningham | $55,276,322 |
| 38 | NAC Architecture | $55,125,530 |
| 39 | Quinn Evans | $54,491,583 |
| 40 | Beck Group, The | $52,369,132 |
| 41 | BWBR | $52,086,529 |
| 42 | McMillan Pazdan Smith | $50,269,137 |
| 43 | Vocon | $49,800,000 |
| 44 | Pfluger Architects | $49,634,805 |
| 45 | Moody Nolan | $48,367,965 |
| 46 | Diamond Schmitt Architects | $47,376,000 |
| 47 | Orcutt | Winslow | $46,132,031 |
| 48 | RRMM Architects | $46,015,640 |
| 49 | RDC-S111 | $44,662,781 |
| 50 | Handel Architects | $44,491,288 |
| 51 | Stengel Hill Architecture | $43,206,331 |
| 52 | MBH Architects | $42,805,097 |
| 53 | Hanbury | $42,729,049 |
| 54 | Marmon Mok Architecture | $41,801,459 |
| 55 | Fentress Architects | $41,207,317 |
| 56 | Ratio Design | $40,694,259 |
| 57 | CO Architects | $39,231,819 |
| 58 | HuntonBrady Architects | $38,395,320 |
| 59 | Sasaki | $36,534,060 |
| 60 | JCJ Architecture | $36,455,773 |
| 61 | GFF | $36,366,788 |
| 62 | Mithun | $36,270,527 |
| 63 | BHDP Architecture | $35,882,049 |
| 64 | Sargenti Architects | $35,700,000 |
| 65 | Steinberg Hart | $34,926,197 |
| 66 | Shepley Bulfinch | $34,451,008 |
| 67 | SNHA, A Woolpert Company | $34,000,000 |
| -- | Ted Moudis Associates | $34,000,000 |
| 69 | Ayers Saint Gross | $33,422,839 |
| 70 | AHL | $33,405,195 |
| 71 | CSO | $33,119,793 |
| 72 | Baker Barrios Architects | $32,920,090 |
| 73 | Quattrocchi Kwok Architects | $32,836,066 |
| 74 | Niles Bolton Associates | $32,565,165 |
| 75 | Urbahn Architects | $31,890,623 |
| 76 | Ci Design | $31,246,124 |
| 77 | JLG Architects | $29,845,359 |
| 78 | WDG | $29,611,600 |
| 79 | OZ Architecture | $27,376,846 |
| 80 | Chipman Design Architecture | $27,000,000 |
| 81 | Lord Aeck Sargent Planning & Design | $26,933,492 |
| 82 | TVS | $25,540,222 |
| 83 | Dahlin Architecture Planning Interiors | $25,000,000 |
| 84 | Smallwood | $24,512,464 |
| 85 | Dattner Architects | $24,156,029 |
| 86 | GBBN | $23,600,000 |
| 87 | Fogarty Finger | $23,500,000 |
| 88 | Bergmeyer | $22,391,181 |
| 89 | Rossetti | $22,000,000 |
| 90 | Goettsch Partners | $21,800,000 |
| 91 | FXCollaborative Architects | $21,516,551 |
| 92 | Grimm + Parker Architects | $21,237,135 |
| 93 | FCArchitects | $21,212,836 |
| 94 | Array Architects | $21,200,000 |
| 95 | MSA Sport | $20,649,000 |
| 96 | Macgregor Associates Architects | $20,511,450 |
| 97 | HBG Design | $19,755,000 |
| 98 | JHP Architecture and Urban Design | $19,696,979 |
| 99 | LRK | $19,616,000 |
| 100 | HKIT Architects | $19,573,291 |
| 101 | Architectural Resources Cambridge | $19,200,000 |
| 102 | Neumann/Smith Architecture | $19,005,000 |
| 103 | Massa Multimedia Architecture | $18,884,411 |
| 104 | Crawford Architects | $18,216,000 |
| 105 | Aria Group Architecture & Design | $18,174,598 |
| 106 | Glenn Partners | $18,000,000 |
| 107 | Hill West Architects | $17,784,143 |
| 108 | BLDD Architects | $17,620,000 |
| 109 | HMFH Architects | $17,386,572 |
| 110 | Forum Architecture and Interior Design | $17,081,211 |
| 111 | Taylor Design | $17,042,805 |
| 112 | LSE Architects | $16,890,000 |
| 113 | Blair + Mui Dowd Architects | $16,800,000 |
| 114 | AE Works | $16,700,000 |
| 115 | Ashley McGraw Architects | $16,508,571 |
| 116 | Architecture, Inc. | $16,140,000 |
| 117 | Zimmerman Architectural Studios | $15,777,273 |
| 118 | Rees | $15,685,000 |
| 119 | Legat Architects | $15,578,000 |
| 120 | Fennick McCredie Architecture | $15,259,731 |
| 121 | CetraRuddy Architecture | $15,255,549 |
| 122 | SGA Design Group | $15,100,000 |
| 123 | Invision Architecture | $15,088,568 |
| 124 | STR Partners | $15,061,496 |
| 125 | GBD Architects | $13,879,866 |
| 126 | DAG Architects | $13,683,428 |
| 127 | Deisgn Collaborative | $13,553,556 |
| 128 | TSK Architects | $13,339,275 |
| 129 | Tighe & Bond | $12,839,660 |
| 130 | Miller Dunwiddie | $12,800,000 |
| 131 | CTA Architects | $12,760,927 |
| 132 | Hasenstab Architects | $12,691,652 |
| 133 | ThenDesign Architecture | $12,478,705 |
| 134 | EDI International | $12,410,960 |
| 135 | FK Architecture | $12,400,000 |
| 136 | KGD Architecture | $12,132,744 |
| 137 | PCA | $11,790,922 |
| 138 | Cooper Robertson | $11,778,386 |
| 139 | CambridgeSeven | $11,737,124 |
| 140 | GWWO Architects | $11,731,493 |
| 141 | Oculus | $11,656,975 |
| 142 | GSB | $11,641,900 |
| 143 | Newman Architects | $11,607,853 |
| 144 | Jackson Main Architecture | $11,544,060 |
| 145 | Arrowstreet | $11,357,351 |
| 146 | RBB Architects | $11,092,122 |
| 147 | Weber Thompson | $11,021,829 |
| 148 | Delawie | $10,971,987 |
| 149 | Draw Collective Architecture | $10,970,000 |
| 150 | Hastings+Chivetta Architects | $10,909,239 |
| 151 | Premier | $10,857,391 |
| 152 | Margulies Perruzzi | $10,835,912 |
| 153 | HFG Architecture | $10,818,561 |
| 154 | Pulse Design Group | $10,770,000 |
| 155 | Manning | $10,733,736 |
| 156 | KCBA Architects | $10,500,000 |
| 157 | BAR Architects & Interiors | $10,480,774 |
| 158 | McFarlane Architects | $10,043,985 |
| 159 | Ferguson Pape Baldwin Architects | $9,945,799 |
| 160 | Lawson Group Architects | $9,850,000 |
| 161 | Ratcliff | $9,700,000 |
| 162 | Curtis + Ginsberg Architects | $9,665,700 |
| 163 | DesignGroup | $9,470,818 |
| 164 | Axis Architecture + Design | $9,448,000 |
| 165 | HERA Laboratory Planners | $9,435,140 |
| 166 | NSPJ Architects | $9,419,263 |
| 167 | HBC Architects | $8,825,435 |
| 168 | Studio+ | $8,645,158 |
| 169 | IKM Architecture | $8,600,000 |
| 170 | Mackey Mitchell Architects | $8,595,829 |
| 171 | RKTB Architects | $8,027,454 |
| 172 | Method Architecture | $8,005,017 |
| 173 | Ellenzweig | $7,500,000 |
| 174 | Choate Parking Consultants | $7,377,896 |
| 175 | Sweet Sparkman Architects | $7,304,168 |
| 176 | Mascari Dinh Architects | $7,244,000 |
| 177 | Venture Architects | $6,739,807 |
| 178 | Montroy DeMarco Architecture | $6,250,000 |
| 179 | Lantz Boggio Architects | $6,200,000 |
| 180 | Parkway Construction & Architecture | $5,947,310 |
| 181 | TBE Architects | $5,888,913 |
| 182 | MKM architecture + design | $5,794,591 |
| 183 | OSPORTS | $5,700,000 |
| 184 | May Architecture | $5,504,238 |
| 185 | arcDESIGN | $5,434,847 |
| 186 | Nunzio Marc DeSantis Architects | $5,400,000 |
| 187 | MWT Architecture | $5,270,000 |
| 188 | Trivers | $5,129,360 |
| 189 | Volumetric Building Companies | $5,058,342 |
| 190 | Studio Alliance | $4,750,000 |
| 191 | PF&A Design | $4,569,306 |
| 192 | JRS Architect | $4,225,000 |
| 193 | TK Design & Associates | $4,000,000 |
| 194 | ODA Architecture | $3,580,000 |
| 195 | V Squared Workshop | $3,464,612 |
| 196 | Abstract Group | $3,272,374 |
| 197 | Jeffrey Berman Architect | $2,953,100 |
| 198 | Integrated Design | $2,933,500 |
| 199 | Barton Malow Holdings | $2,907,275 |
| 200 | MGA Architecture | $2,700,000 |
| 201 | IMC Architecture | $2,601,000 |
| 202 | Kitchell | $2,381,608 |
| 203 | Vessel Architecture & Design | $2,076,164 |
| 204 | Robert Siegel Architects | $1,952,930 |
| 205 | S3 Design | $1,894,500 |
| 206 | BRP Architects | $1,883,706 |
| 207 | Convergence Design | $1,769,875 |
| 208 | TSA Architects | $1,739,697 |
| 209 | Hardaway Sziabowski Architects | $1,664,170 |
| 210 | Architect Workshop | $1,650,404 |
| 211 | 45 Architecture & Interiors | $1,317,535 |
| 212 | Brownstone | $458,196 |
| 213 | JLL | $88,825 |
Source: Building Design+Construction's 2024 Giants 400 Report
Related Stories
Healthcare Facilities | Jun 13, 2024
Top 10 trends in the hospital facilities market
BD+C evaluated more than a dozen of the nation's most prominent hospital construction projects to identify trends that are driving hospital design and construction in the $67 billion healthcare sector. Here’s what we found.
Adaptive Reuse | Jun 13, 2024
4 ways to transform old buildings into modern assets
As cities grow, their office inventories remain largely stagnant. Yet despite changes to the market—including the impact of hybrid work—opportunities still exist. Enter: “Midlife Metamorphosis.”
Affordable Housing | Jun 12, 2024
Studio Libeskind designs 190 affordable housing apartments for seniors
In Brooklyn, New York, the recently opened Atrium at Sumner offers 132,418 sf of affordable housing for seniors. The $132 million project includes 190 apartments—132 of them available to senior households earning below or at 50% of the area median income and 57 units available to formerly homeless seniors.
Mass Timber | Jun 10, 2024
5 hidden benefits of mass timber design
Mass timber is a materials and design approach that holds immense potential to transform the future of the commercial building industry, as well as our environment.
Lighting | Jun 10, 2024
LEDs were nearly half of the installed base of lighting products in the U.S. in 2020
Federal government research shows a huge leap in the penetration of LEDs in the lighting market from 2010 to 2020. In 2010 and 2015, LED installations represented 1% and 8% of overall lighting inventory, respectively.
Industrial Facilities | Jun 8, 2024
8 ways to cool a factory
Whichever way you look at it—from a workplace wellness point of view or from a competing for talent angle—there are good reasons to explore options for climate control in the factory workplace.
Libraries | Jun 7, 2024
7 ways to change 'business as usual': The Theodore Roosevelt Presidential Library
One hundred forty years ago, Theodore Roosevelt had a vision that is being realized today. The Theodore Roosevelt Presidential Library is a cutting-edge example of what’s possible when all seven ambitions are pursued to the fullest from the beginning and integrated into the design at every phase and scale.
Education Facilities | Jun 6, 2024
Studio Gang designs agricultural education center for the New York City Housing Authority
Earlier this month, the City of New York broke ground on the new $18.2 million Marlboro Agricultural Education Center (MAEC) at the New York City Housing Authority’s Marlboro Houses in Brooklyn. In line with the mission of its nonprofit operator, The Campaign Against Hunger, MAEC aims to strengthen food autonomy and security in underserved neighborhoods. MAEC will provide Marlboro Houses with diverse, community-oriented programs.
Office Buildings | Jun 6, 2024
HOK presents neurodiversity research and design guidelines at SXSW 2024
Workplace experts share insights on designing inclusive spaces that cater to diverse sensory processing needs.
Apartments | Jun 4, 2024
Apartment sizes on the rise after decade-long shrinking trend
The average size of new apartments in the U.S. saw substantial growth in 2023, bouncing back to 916 sf after a steep decline the previous year. That is according to a recent RentCafe market insight report released this month.
