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.
Is your firm an AEC Giant? Download the 2023 Giants 400 survey form. Surveys are due April 21, 2023.
| Top 180 Architecture Firms for 2022 - BD+C Giants 400 Rankings | ||
| FIRM | 2021 REVENUE | |
| 1 | Gensler | $1,369,822,300 |
| 2 | Perkins and Will | $572,468,333 |
| 3 | HKS | $401,400,000 |
| 4 | Perkins Eastman | $274,700,000 |
| 5 | NBBJ | $256,000,000 |
| 6 | ZGF Architects | $240,150,062 |
| 7 | CallisonRTKL | $239,035,940 |
| 8 | Corgan | $204,531,586 |
| 9 | Populous | $186,389,441 |
| 10 | Kohn Pederesen Fox Associates | $169,267,600 |
| 11 | Interior Architects | $135,289,077 |
| 12 | PGAL | $114,472,000 |
| 13 | Nelson Worldwide | $100,714,013 |
| 14 | LS3P Associates | $97,491,794 |
| 15 | Elkus Manfredi Architects | $96,500,000 |
| 16 | KTGY | $94,733,804 |
| 17 | AO | $91,137,000 |
| 18 | DGA planning | architecture | interiors | $88,538,043 |
| 19 | HMC Architects | $83,713,498 |
| 20 | Hord Coplan Macht | $80,309,588 |
| 21 | Studios Architecture* | $76,200,000 |
| 22 | Cooper Carry | $74,389,205 |
| 23 | Solomon Cordwell Buenz | $72,387,077 |
| 24 | WRNS Studio* | $68,000,000 |
| 25 | McMillan Pazdan Smith | $65,138,212 |
| 26 | WATG | $64,101,572 |
| 27 | CO Architects | $63,976,513 |
| 28 | EUA | $63,973,000 |
| 29 | VLK Architects | $63,087,000 |
| 30 | Cuningham | $62,049,287 |
| 31 | NAC Architecture* | $60,800,000 |
| 32 | Moody Nolan | $60,234,048 |
| 33 | HNTB Corporation | $59,950,080 |
| 34 | Payette | $59,314,154 |
| 35 | Moseley Architects | $58,349,264 |
| 36 | Robert A.S. Stern Architects* | $58,300,000 |
| 37 | HLW* | $55,000,000 |
| 38 | Ayers Saint Gross | $52,638,118 |
| 39 | Quinn Evans | $48,961,972 |
| 40 | Davis Partnership Architects* | $47,500,000 |
| 41 | Shepley Bulfinch | $45,857,543 |
| 42 | CBT | $45,797,936 |
| 43 | Handel Architects | $45,474,326 |
| 44 | LMN Architects | $44,742,658 |
| 45 | Beck Architecture | $44,454,153 |
| 46 | Niles Bolton Associates | $44,181,372 |
| 47 | Steinberg Hart | $43,283,435 |
| 48 | FFKR Architects* | $42,500,000 |
| 49 | BWBR | $41,595,912 |
| 50 | Diamond Schmitt Architects | $40,714,000 |
| 51 | Kirksey Architecture | $40,422,324 |
| 52 | SGA* | $39,600,000 |
| 53 | TPG Architecture | $39,004,000 |
| 54 | Fentress Architects | $38,880,000 |
| 55 | Zyscovich | $38,800,000 |
| 56 | Macgregor Associates Architects | $38,550,832 |
| 57 | Sheehan Nagle Hartray Architects | $38,384,100 |
| 58 | Mithun | $37,994,350 |
| 59 | JLG Architects* | $37,500,000 |
| 60 | JCJ Architecture | $36,630,232 |
| 61 | GFF | $36,604,273 |
| 62 | Vocon | $36,360,000 |
| 63 | Sasaki Associates | $36,058,724 |
| 64 | Kendall/Heaton Associates* | $35,500,000 |
| 65 | BHDP Architecture | $34,808,849 |
| 66 | MBH Architects | $33,929,000 |
| 67 | Powers Brown Architecture* | $32,900,000 |
| 68 | Ted Moudis Associates | $32,500,000 |
| 69 | RRMM Architects | $32,419,100 |
| 70 | GBBN | $31,800,000 |
| 71 | Array Architects* | $31,300,000 |
| 72 | Integrus Architecture* | $31,200,000 |
| 73 | STG Design* | $30,800,000 |
| 74 | Dattner Architects | $30,515,689 |
| 75 | FGM Architects | $30,497,429 |
| 76 | Hanbury | $28,949,057 |
| 77 | CSO Architects | $28,852,044 |
| 78 | ESG Architecture & Design* | $28,700,000 |
| 79 | LRK | $28,175,000 |
| 80 | Massa Multimedia Architecture | $28,086,394 |
| 81 | FXCollaborative Architects | $27,132,833 |
| 82 | CUBE 3* | $26,800,000 |
| 83 | SB Architects* | $26,800,000 |
| 84 | AHL | $26,289,368 |
| 85 | Dahlin Group Architecture | Planning | $26,054,363 |
| 86 | Grace Hebert Curtis Architects | $25,513,146 |
| 87 | Quattrocchi Kwok Architects | $25,400,000 |
| 88 | VCBO Architecture* | $25,200,000 |
| 89 | WDG | $24,600,000 |
| 90 | Taylor Design | $24,520,657 |
| 91 | Grimm + Parker Architects | $24,190,518 |
| 92 | GGLO | $24,126,434 |
| 93 | TVS | $23,420,455 |
| 94 | RDC-S111 | $22,068,713 |
| 95 | ARC / Architectural Resources Cambridge | $21,815,030 |
| 96 | Goettsch Partners | $21,370,000 |
| 97 | JLL | $21,071,866 |
| 98 | Stengel Hill Architecture | $20,925,649 |
| 99 | Smallwood | $20,835,019 |
| 100 | Legat Architects | $20,114,000 |
| 101 | HBG Design | $19,509,908 |
| 102 | Champlin Architecture | $18,900,713 |
| 103 | GWWO Architects | $18,423,594 |
| 104 | HMFH Architects | $18,027,580 |
| 105 | Orcutt | Winslow | $17,972,860 |
| 106 | Pfluger Architects | $17,721,147 |
| 107 | Carrier Johnson + Culture | $17,506,024 |
| 108 | Fogarty Finger | $17,400,000 |
| 109 | Margulies Perruzzi | $17,277,700 |
| 110 | Todd & Associates | $17,054,698 |
| 111 | Urbahn Architects | $16,740,000 |
| 112 | RBB Architects | $15,500,000 |
| 113 | Crawford Architects | $14,975,000 |
| 114 | CetraRuddy Architecture | $14,900,000 |
| 115 | EDI International | $14,753,310 |
| 116 | MA Design | $14,675,615 |
| 117 | Architecture Inc. | $14,650,000 |
| 118 | HFG Architecture | $14,200,000 |
| 119 | MSA Design | $14,100,000 |
| 120 | REES | $14,057,000 |
| 121 | FK Architecture | $14,000,000 |
| 122 | BLDD Architects | $13,900,000 |
| 123 | Huntsman Architectural Group | $13,400,186 |
| 124 | STR Partners | $13,114,495 |
| 125 | Davis Brody Bond | $13,000,627 |
| 126 | AE Works | $12,824,301 |
| 127 | Hill West Architects | $12,797,295 |
| 128 | McFarlane Architects | $11,684,000 |
| 129 | CTA Architects | $11,005,274 |
| 130 | Cooper Robertson | $10,977,898 |
| 131 | Weber Thompson | $10,561,642 |
| 132 | ThenDesign Architetcure | $10,555,810 |
| 133 | NSPJ Architects | $10,473,030 |
| 134 | IKM Architecture | $10,146,574 |
| 135 | Method Architecture | $9,883,057 |
| 136 | Lawson Group Architects | $9,750,000 |
| 137 | Eckenhoff Saunders Architects | $9,500,000 |
| 138 | KMB Architects | $9,436,898 |
| 139 | Curtis + Ginsberg Architects | $9,310,535 |
| 140 | GSB | $9,302,300 |
| 141 | Think Architecture | $9,293,783 |
| 142 | Glenn | Partners | $9,275,000 |
| 143 | Adache Group Architects | $9,150,000 |
| 144 | Pulse Design Group | $9,112,598 |
| 145 | KCBA Architects | $8,528,000 |
| 146 | Ashley McGraw Architects | $7,982,424 |
| 147 | Elevatus Architecture | $7,620,600 |
| 148 | Finegold Alexander Architects | $7,614,681 |
| 149 | FitzGerald | $7,600,000 |
| 150 | KG+D Architects | $7,521,983 |
| 151 | Architecture Design Collaborative | $6,850,000 |
| 152 | BKSK Architects | $6,796,700 |
| 153 | Blair + Mui Dowd Architects | $6,733,652 |
| 154 | CB Design Group | $6,712,660 |
| 155 | CosciaMoos Architecture | $6,685,506 |
| 156 | Montroy DeMarco Architecture | $6,505,000 |
| 157 | Mascari Warner Dinh Architects | $6,400,000 |
| 158 | Fifth Dimension Architecture & Interiors | $6,189,028 |
| 159 | Choate Parking Consultants | $6,100,000 |
| 160 | Nunzio Marc DeSantis Architects | $6,050,000 |
| 161 | Michael Graves Architecture | $5,975,680 |
| 162 | RKTB Architects | $5,917,971 |
| 163 | Hastings+Chivetta Architects | $5,289,829 |
| 164 | RGA Architects | $4,970,300 |
| 165 | BSSW Architects | $4,700,000 |
| 166 | TK Design & Associates | $4,488,303 |
| 167 | Bruner/Cott Architects | $4,155,819 |
| 168 | 45 Architecture | $4,091,000 |
| 169 | MKM architecture + design | $3,987,726 |
| 170 | BRP Architects | $3,928,301 |
| 171 | JRS Architect | $3,825,000 |
| 172 | ATA Beilharz Architects | $3,649,000 |
| 173 | Wilson Butler Architects | $3,327,460 |
| 174 | Manning | $2,979,889 |
| 175 | Jeffrey Berman Architect | $2,750,000 |
| 176 | TGB Architects | $2,382,713 |
| 177 | Studio 3 Design | $2,129,640 |
| 178 | V Squared Workshop | $1,894,614 |
| 179 | Line Scale Form | $1,005,063 |
| 180 | AE Design Group | $704,027 |
| 181 | Scientia Architects | $500,000 |
Source: 2022 Giants 400 Report; *Editors' estimate. Note: Stengel Hill Architecture was added on 9/1/2022.
Is your firm an AEC Giant? Download the 2023 Giants 400 survey form. Surveys are due April 21, 2023.
2022 GIANTS 400 - AEC DISCIPLINE RANKINGS
A. Top 180 Architecture Firms
B. Top 110 Architecture/Engineering (AE) Firms
C. Top 80 Engineering Firms
D. Top 45 Engineering/Architecture (EA) Firms
E. Top 200 Contractors
F. Top 90 Construction Management Firms
2022 GIANTS 400 - BUILDING SECTOR AND SPECIALTY RANKINGS
Note: All categories below except for 08 and 23 include multiple rankings for the sector: Top Architecture+AE Firms; Top Engineering+EA Firms; and Top Contractors+CM Firms.
01. Airport Terminals
• Top 55 Airport Terminal Architecture and AE Firms
• Top 65 Airport Terminal Engineering and EA Firms
• Top 60 Airport Terminal Contractors and CM Firms
02. Convention Centers/Conference Centers
• Top 35 Convention Center Architecture + AE Firms for 2022
• Top 30 Convention Center Engineering + EA Firms for 2022
• Top 25 Convention Center Contractors + CM Firms for 2022
03. Cultural Facilities – All Cultural Facilities Work
• Top 110 Cultural Facilities Architecture and AE Firms – All Cultural Facilities Work
• Top 55 Cultural Facilities Engineering and EA Firms – All Cultural Facilities Work
• Top 55 Cultural Facilities Contractors and CM Firms – All Cultural Facilities Work
04. Cultural Facilities – Museums and Galleries
• Top 70 Cultural Facilities Architecture and AE Firms – Museums and Galleries
• Top 40 Cultural Facilities Engineering and EA Firms – Museums and Galleries
• Top 35 Cultural Facilities Contractors and CM Firms – Museums and Galleries
05. Cultural Facilities – Performing Arts and Concert Venues
• Top 55 Cultural Facilities Architecture and AE Firms – Performing Arts and Concert Venues
• Top 40 Cultural Facilities Engineering and EA Firms – Performing Arts and Concert Venues
• Top 30 Cultural Facilities Contractors and CM Firms – Performing Arts and Concert Venues
06. Cultural Facilities – Public Libraries
• Top 50 Cultural Facilities Architecture and AE Firms – Public Libraries
• Top 30 Cultural Facilities Engineering and EA Firms – Public Libraries
• Top 20 Cultural Facilities Contractors and CM Firms – Public Libraries
07. Data Centers
• Top 30 Data Center Sector Architecture and AE Firms
• Top 60 Data Center Sector Engineering and EA Firms
• Top 50 Data Center Sector Contractors and CM Firms
08. Design-Build Work
• Top 100 Design-Build Construction Firms
09. Government - All Government Buildings Work
• Top 160 Government Sector Architecture + AE Firms - All Government Work
• Top 90 Government Sector Engineering + EA Firms - All Government Work
• Top 90 Government Sector Contractors + CM Firms - All Government Work
10. Government - Federal Civilian Government
• Top 70 Federal Government Architecture + AE Firms
• Top 65 Federal Government Engineering + EA Firms
• Top 45 Federal Government Contractors + CM Firms
11. Government - Local Government Buildings
• Top 130 Local Government Architecture + AE Firms
• Top 80 Local Government Engineering + EA Firms
• Top 70 Local Government Contractors + CM Firms
12. Government - State Government Buildings
• Top 80 State Government Architecture + AE Firms
• Top 55 State Government Engineering + EA Firms
• Top 45 State Government Contractors + CM Firms
13. Government - Military
• Top 50 Military Facility Architecture + AE Firms
• Top 50 Military Facility Engineering + EA Firms
• Top 35 Military Facility Contractors + CM Firms
14. Government - Veterans Administration Facilities
• Top 40 Veterans Administration (VA) Facility Architecture + AE Firms
• Top 25 Veterans Administration (VA) Facility Engineering + EA Firms
• Top 15 Veterans Administration (VA) Facility Contractors + CM Firms
15. Healthcare – All Healthcare Facilities Work
• Top 170 Healthcare Sector Architecture and AE Firms
• Top 90 Healthcare Sector Engineering and EA Firms
• Top 115 Healthcare Sector Contractors and CM Firms
16. Healthcare – Hospitals
• Top 130 Hospital Facility Architecture and AE Firms
• Top 80 Hospital Facility Engineering and EA Firms
• Top 90 Hospital Facility Contractors and CM Firms
17. Healthcare – Medical Office Buildings, Dental Offices
• Top 100 Medical Office Building Architecture and AE Firms
• Top 50 Medical Office Building Engineering and EA Firms
• Top 60 Medical Office Building Contractors and CM Firms
18. Healthcare – Outpatient Facilities
• Top 100 Outpatient Facility Architecture and AE Firms
• Top 40 Outpatient Facility Engineering and EA Firms
• Top 60 Outpatient Facility Contractors and CM Firms
19. Hospitality – All Hospitality Facilities Work (Hotels, Resorts, Casinos)
• Top 120 Hospitality Facility Sector Architecture and AE Firms
• Top 70 Hospitality Facility Engineering and EA Firms
• Top 90 Hospitality Facility Contractors and CM Firms
20. Hospitality — Hotel, Resorts
• Top 115 Hotel Sector Architecture and AE Firms for 2022
• Top 70 Hotel and Resort Engineering and EA Firms
• Top 80 Hotel and Resort Contractors and CM Firms
21. Hospitality — Casinos
• Top 20 Casino Architecture and AE Firms
• Top 25 Casino Engineering and EA Firms
• Top 25 Casino Contractors and CM Firms
22. Industrial Buildings — Manufacturing Plants, Warehouses
• Top 95 Industrial Facility Architecture and AE Firms
• Top 90 Industrial Facility Engineering and EA Firms
• Top 110 Industrial Facility Contractors and CM Firms
23. Integrated Project Delivery (IPD)
• Top 20 Integrated Project Delivery (IPD) Construction Firms for 2022
24. Multifamily — All Multifamily Facilities Work
Top 175 Multifamily Sector Architecture and AE Firms — All Multifamily Facilities Work
Top 75 Multifamily Sector Engineering and EA Firms — All Multifamily Facilities Work
Top 110 Multifamily Sector Contractors and CM Firms — All Multifamily Facilities Work
25. Multifamily — Apartments, Condominiums
Top 155 Multifamily Sector Architecture and AE Firms — Apartments, Condominiums Work
Top 65 Multifamily Sector Engineering and EA Firms — Apartments, Condominiums Work
Top 100 Multifamily Sector Contractors and CM Firms — Apartments, Condominiums Work
26. Multifamily — Senior Living Facilities
Top 80 Multifamily Sector Architecture and AE Firms — Senior Living Facilities
Top 30 Multifamily Sector Engineering and EA Firms — Senior Living Facilities
Top 50 Multifamily Sector Contractors and CM Firms — Senior Living Facilities
27. Multifamily — Student Housing Facilities
Top 70 Multifamily Sector Architecture and AE Firms — Student Housing Facilities
Top 35 Multifamily Sector Engineering and EA Firms — Student Housing Facilities
Top 40 Multifamily Sector Contractors and CM Firms — Student Housing Facilities
28. Office — All Office Building Work
• Top 200 Office Sector Architecture and AE Firms
• Top 85 Office Sector Engineering and EA Firms
• Top 130 Office Sector Contractors and CM Firms
29. Office — Buildings/Core+Shell
• Top 150 Office Building Core+Shell Architecture + AE Firms
• Top 75 Office Building Core+Shell Engineering + EA Firms
• Top 100 Office Building Core+Shell Contractors and CM Firms
30. Office — Workplace/Interior Fitouts
• Top 165 Workplace/Interior Fitout Architecture and AE Firms
• Top 50 Workplace/Interior Fitout Engineering and EA Firms
• Top 90 Workplace/Interior Fitout Contractors and CM Firms
31. Parking Structures
• Top 50 Parking Structure Architecture and AE Firms
• Top 40 Parking Structure Engineering and EA Firms
• Top 40 Parking Structure Contractors + CM Firms
32. Public Safety/Justice Facilities
• Top 80 Justice Facility/Public Safety Sector Architecture and AE Firms
• Top 50 Justice Facility/Public Safety Sector Engineering and EA Firms
• Top 55 Justice Facility/Public Safety Contractors + CM Firms
33. Reconstruction Work
• Top 200 Reconstruction Sector Architecture and AE Firms
• Top 70 Reconstruction Sector Engineering and EA Firms
• Top 140 Reconstruction Sector Contractors + CM Firms
34. Religious Structures/Places of Worship
• Top 80 Religious Facility Architecture and AE Firms
• Top 50 Religious Facility Engineering and EA Firms
• Top 40 Religious Facility Contractors + CM Firms
35. Retail — All Retail Buildings Work
• Top 130 Retail Sector Architecture and AE Firms — All Retail Buildings Work
• Top 70 Retail Sector Engineering and EA Firms — All Retail Buildings Work
• Top 80 Retail Sector Contractors and CM Firms — All Retail Buildings Work
36. Retail — Entertainment Centers, Cineplexes, Theme Parks
• Top 30 Retail Architecture and AE Firms — Entertainment Centers, Cineplexes, Theme Parks
• Top 30 Retail Engineering and EA Firms — Entertainment Centers, Cineplexes, Theme Parks
• Top 30 Retail Contractors and CM Firms — Entertainment Centers, Cineplexes, Theme Parks
37. Retail — Malls, Big Box Stores, Strip Centers
• Top 90 Retail Architecture and AE Firms - Malls, Big Box Stores, Strip Centers
• Top 50 Retail Engineering and EA Firms — Malls, Big Box Stores, Strip Centers
• Top 60 Retail Contractors and CM Firms — Malls, Big Box Stores, Strip Centers
38. Retail — Restaurants
• Top 95 Retail Architecture and AE Firms — Restaurants
• Top 40 Retail Engineering and EA Firms — Restaurants
• Top 35 Retail Contractors and CM Firms — Restaurants
39. Science & Technology (S+T) Facilities - All S+T Buildings Work
• Top 100 Science + Technology Facility Architecture and AE Firms
• Top 70 Science + Technology Facility Engineering and EA Firms
• Top 70 Science + Technology Facility Contractors and CM Firms
40. Science & Technology — Laboratories
• Top 85 Laboratory Facility Architecture and AE Firms
• Top 55 Laboratory Facility Engineering and EA Firms
• Top 45 Laboratory Facility Contractors and CM Firms
41. Schools — PK-12, Public, Private, Charter, Military
• Top 160 K-12 School Sector Architecture and AE Firms
• Top 70 K-12 School Sector Engineering and EA Firms
• Top 100 K-12 School Sector Contractors and CM Firms
42. Sports Facilities/Stadiums/Recreation Facilities
• Top 110 Sports Facility Architecture and AE Firms
• Top 75 Sports Facility Engineering and EA Firms
• Top 60 Sports Facility Contractors and CM Firms
43. Telecommunications Buildings
• Top 7 Telecommunications Facility Sector Architecture and AE Firms
• Top 20 Telecommunications Facility Sector Engineering and EA Firms
• Top 10 Telecommunications Facilities Contractors + CM Firms
44. Transit Facilities — Bus/Rail Terminals and Stations
• Top 40 Transit Facility Architecture and AE Firms
• Top 40 Transit Facility Engineering and EA Firms
• Top 20 Transit Facilities Contractors + CM Firms
45. University / College Facilities
• Top University Sector Architecture and AE Firms
• Top University Sector Engineering and EA Firms
• Top University Sector Contractors and CM Firms
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2021 Giants 400 Report
2020 Giants 400 Report
2019 Giants 300 Report
2018 Giants 300 Report
2017 Giants 300 Report
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