Gensler, HOK, Stantec, and Skidmore, Owings & Merrill top BD+C's ranking of the nation's largest local government building architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
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Top 150 Local Government Building Architecture Firms for 2023 | ||
 | FIRM | 2022 REVENUE |
1 | Gensler | $84,476,494 |
2 | HOK | $75,353,743 |
3 | Stantec | $68,603,964 |
4 | Skidmore, Owings & Merrill | $45,145,000 |
5 | Perkins&Will | $41,474,289 |
6 | HKS | $37,278,458 |
7 | Arcadis North America | $29,039,777 |
8 | SmithGroup | $27,749,998 |
9 | ZGF | $23,421,701 |
10 | Schmidt Associates | $22,250,000 |
11 | Wold Architects and Engineers | $15,969,000 |
12 | PGAL | $14,589,000 |
13 | BLDD Architects | $14,273,000 |
14 | RATIO Design | $13,762,488 |
15 | GPD Group | $13,191,000 |
16 | FGM Architects | $13,126,719 |
17 | H2M Architects + Engineers | $12,495,626 |
18 | Orcutt | Winslow | $11,869,342 |
19 | Moseley Architects | $11,364,526 |
20 | DLR Group | $11,100,000 |
21 | Goodwyn Mills Cawood | $10,882,191 |
22 | LEO A DALY | $10,723,206 |
23 | PBK Architects | $10,242,885 |
24 | LaBella Associates | $10,200,000 |
25 | RDG Planning & Design | $10,004,352 |
26 | Moody Nolan | $9,920,559 |
27 | TreanorHL | $8,651,312 |
28 | LS3P Associates | $7,489,406 |
29 | McMillan Pazdan Smith | $7,330,546 |
30 | Urbahn Architects | $7,300,000 |
31 | LPA | $6,930,562 |
32 | Elevatus Architecture | $6,850,000 |
33 | Quinn Evans | $6,579,353 |
34 | Venture Architects | $6,422,531 |
35 | HGA | $5,800,610 |
36 | Hoefer Welker | $4,900,000 |
37 | RKTB Architects | $4,718,072 |
38 | HDR | $4,620,000 |
39 | Becker Morgan Group | $4,412,134 |
40 | TSK Architects | $4,393,421 |
41 | Dattner Architects | $4,231,357 |
42 | LHB | $4,181,622 |
43 | BKV Group | $4,136,000 |
44 | Little Diversified Architectural Consulting | $3,937,800 |
45 | RRMM Architects | $3,783,750 |
46 | CPL Architecture, Engineering, Planning | $3,631,934 |
47 | HMC Architects | $3,353,255 |
48 | S/L/A/M Collaborative, The | $3,199,497 |
49 | Cushing Terrell | $3,158,263 |
50 | Marmon Mok | $3,114,556 |
51 | MSA Design + MSA Sport | $3,042,300 |
52 | NBBJ | $3,000,000 |
53 | NORR | $2,967,562 |
54 | Bailey Edward Design | $2,827,501 |
55 | Roth Sheppard Architects | $2,753,504 |
56 | GWWO Architects | $2,694,309 |
57 | Alliiance | $2,666,832 |
58 | GRW | $2,537,733 |
59 | TowerPinkster | $2,513,841 |
60 | Grimm + Parker Architects | $2,449,297 |
61 | Whitman, Requardt & Associates | $2,427,084 |
62 | Nelson Worldwide | $2,250,000 |
63 | Parkhill | $2,224,242 |
64 | Clark & Enersen | $2,071,371 |
65 | LRK | $2,054,000 |
66 | Dahlin Architecture | Planning | Interiors | $2,040,000 |
67 | Kitchell | $1,757,394 |
68 | CTA Architects | $1,739,611 |
69 | SWBR | $1,712,842 |
70 | Lord Aeck Sargent Planning & Design | $1,684,305 |
71 | Finegold Alexander Architects | $1,652,614 |
72 | Hastings+Chivetta Architects | $1,574,594 |
73 | Hafer | $1,549,016 |
74 | Think Architecture | $1,444,480 |
75 | Kirksey Architecture | $1,437,308 |
76 | Garmann Miller | $1,375,076 |
77 | Zimmerman Architectural Studios | $1,358,564 |
78 | G70 | $1,351,641 |
79 | Michael Baker Intl. | $1,351,168 |
80 | AO | $1,350,000 |
81 | Guidon | $1,332,910 |
82 | Ware Malcomb | $1,320,726 |
83 | Legat Architects | $1,316,000 |
84 | Page Southerland Page | $1,300,000 |
85 | Champlin Architecture | $1,291,751 |
86 | Spiezle Architectural Group | $1,281,000 |
87 | Curtis + Ginsberg Architects | $1,227,897 |
88 | Davis Brody Bond | $1,204,500 |
89 | Ryan Companies US | $1,143,000 |
90 | Core States Group | $1,126,790 |
91 | Gresham Smith | $1,108,639 |
92 | HED | $1,100,000 |
93 | MA Design | $1,084,496 |
94 | Ayers Saint Gross | $1,070,993 |
95 | Grace Hebert Curtis Architects | $1,045,186 |
96 | TETER | $1,037,039 |
97 | KCBA Architects | $1,010,000 |
98 | Barge Design Solutions | $1,008,745 |
99 | GFF | $846,142 |
100 | Sasaki | $835,910 |
101 | RSP Architects | $781,000 |
102 | Architecture, Inc. | $699,660 |
103 | NAC Architecture | $660,076 |
104 | REES | $660,000 |
-- | Greenberg Farrow | $660,000 |
106 | DLA Architects | $640,218 |
107 | EUA | $632,500 |
108 | SchraderGroup Architecture | $600,000 |
109 | FSB Architects + Engineers | $578,353 |
110 | MS Consultants | $560,000 |
111 | Interior Architects | $517,781 |
112 | BCA Architects & Engineers | $500,000 |
113 | Luminaut | $493,000 |
114 | WDG | $481,030 |
115 | INVISION Architecture | $464,966 |
116 | AE Works | $375,000 |
117 | DesignGroup | $350,000 |
118 | Cooper Carry | $343,610 |
119 | Cuningham | $334,340 |
120 | Ashley McGraw Architects | $324,808 |
121 | Studio+ | $310,609 |
122 | Populous | $304,078 |
123 | Cordogan Clark & Associates | $285,000 |
124 | Larson Design Group | $284,782 |
125 | BWBR | $280,938 |
126 | Baskervill | $278,414 |
127 | ThenDesign Architecture | $258,460 |
128 | McKinley Architecture and Engineering | $254,215 |
129 | BBS Architects, Landscape Architects & Engineers | $253,305 |
130 | DLA+ Architecture & Interior Design | $253,257 |
131 | Mithun | $227,469 |
132 | Aria Group Architects | $207,888 |
133 | SMMA | $185,845 |
134 | GMB Architecture + Engineering | $178,626 |
135 | Carrier Johnson + Culture | $168,507 |
136 | S3 Design | $165,000 |
137 | Oculus | $159,111 |
138 | Miller Dunwiddie | $150,000 |
139 | Method Architecture | $149,788 |
140 | KG+D Architects | $139,600 |
141 | Thriven Design | $138,356 |
142 | FCArchitects | $104,596 |
143 | Crawford Architects | $100,000 |
-- | RS&H | $100,000 |
145 | DAG Architects | $91,341 |
146 | Ballinger | $84,090 |
147 | FXCollaborative | $77,025 |
148 | Fennick McCredie Architecture | $60,046 |
149 | Design Collaborative | $55,574 |
150 | Manning | $51,433 |
151 | VLK Architects | $47,600 |
152 | MKM Architecture + Design | $25,630 |
153 | AHL | $23,561 |
154 | Creative Design Solutions | $1,000 |
Source: 2023 Giants 400 Report
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2023 GIANTS 400 REPORT - TOP ARCHITECTURE FIRMS, ENGINEERING FIRMS, AND CONSTRUCTION COMPANIES
A. Top 175 Architecture FirmsÂ
B. Top 115 Architecture/Engineering (AE)Â FirmsÂ
C. Top 75 Engineering FirmsÂ
D. Top 35 Engineering/Architecture (EA) FirmsÂ
E. Top 150 Contractors            Â
F. Top 80 Construction Management Firms           Â
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2023 GIANTS 400 REPORT - TOP AEC FIRMS BY BUILDING SECTOR AND SPECIALTY RANKINGS Â Â Â Â Â Â Â Â Â Â Â Â
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+CMÂ Firms.
01. Airport TerminalsÂ
• Top 65 Airport Terminal Architecture and AE FirmsÂ
• Top 65 Airport Terminal Engineering and EA FirmsÂ
• Top 60 Airport Terminal Contractors and CM FirmsÂ
02. Convention Centers/Conference CentersÂ
• Top 40 Convention Center Architecture + AE Firms
• Top 30 Convention Center Engineering + EA FirmsÂ
• Top 20 Convention Center Contractors + CM Firms
03. Cultural Facilities – All Cultural Facilities Work  Â
• Top 110 Cultural Facilities Architecture and AE Firms – All Cultural Facilities WorkÂ
• Top 60 Cultural Facilities Engineering and EA Firms – All Cultural Facilities WorkÂ
• Top 65 Cultural Facilities Contractors and CM Firms – All Cultural Facilities WorkÂ
04. Cultural Facilities – Museums and GalleriesÂ
• Top 70 Cultural Facilities Architecture and AE Firms – Museums and GalleriesÂ
• Top 40 Cultural Facilities Engineering and EA Firms – Museums and GalleriesÂ
• Top 40 Cultural Facilities Contractors and CM Firms – Museums and Galleries
05. Cultural Facilities – Performing Arts and Concert VenuesÂ
• Top 60 Cultural Facilities Architecture and AE Firms – Performing Arts and Concert VenuesÂ
• Top 40 Cultural Facilities Engineering and EA Firms – Performing Arts and Concert VenuesÂ
• Top 35 Cultural Facilities Contractors and CM Firms – Performing Arts and Concert Venues
06. Cultural Facilities – Public LibrariesÂ
• Top 50 Cultural Facilities Architecture and AE Firms – Public LibrariesÂ
• Top 30 Cultural Facilities Engineering and EA Firms – Public LibrariesÂ
• Top 20 Cultural Facilities Contractors and CM Firms – Public Libraries
07. Data Centers      Â
• Top 30 Data Center Sector Architecture and AE FirmsÂ
• Top 60 Data Center Sector Engineering and EA FirmsÂ
• Top 50 Data Center Sector Contractors and CM Firms
08. Design-Build WorkÂ
• Top 90 Design-Build Construction Firms
09. Government - All Government Buildings WorkÂ
• Top 170 Government Sector Architecture + AE Firms - All Government WorkÂ
• Top 90 Government Sector Engineering + EA Firms - All Government WorkÂ
• Top 100 Government Sector Contractors + CM Firms - All Government Work
10. Government - Federal Civilian GovernmentÂ
• Top 70 Federal Government Architecture + AE Firms Â
• Top 60 Federal Government Engineering + EA Firms Â
• Top 50 Federal Government Contractors + CM FirmsÂ
11. Government - Local Government BuildingsÂ
• Top 150 Local Government Architecture + AE Firms Â
• Top 80 Local Government Engineering + EA Firms Â
• Top 80 Local Government Contractors + CM FirmsÂ
12. Government - State Government BuildingsÂ
• Top 90 State Government Architecture + AE Firms Â
• Top 50 State Government Engineering + EA Firms Â
• Top 50 State Government Contractors + CM Firms
13. Government - MilitaryÂ
• Top 40 Military Facility Architecture + AE Firms Â
• Top 50 Military Facility Engineering + EA Firms Â
• Top 35 Military Facility Contractors + CM FirmsÂ
14. Government - Veterans Administration FacilitiesÂ
• Top 35 Veterans Affairs (VA) Facility Architecture + AE Firms Â
• Top 20 Veterans Affairs (VA) Facility Engineering + EA Firms Â
• Top 15 Veterans Affairs (VA) Facility Contractors + CM Firms
15. Healthcare – All Healthcare Facilities WorkÂ
• Top 175 Healthcare Sector Architecture and AE FirmsÂ
• Top 90 Healthcare Sector Engineering and EA FirmsÂ
• Top 115 Healthcare Sector Contractors and CM Firms   Â
16. Healthcare – HospitalsÂ
• Top 130 Hospital Facility Architecture and AE FirmsÂ
• Top 80 Hospital Facility Engineering and EA FirmsÂ
• Top 90 Hospital Facility Contractors and CM FirmsÂ
17. Healthcare – Medical Office Buildings, Dental OfficesÂ
• Top 110 Medical Office Building Architecture and AE FirmsÂ
• Top 50 Medical Office Building Engineering and EA FirmsÂ
• Top 70 Medical Office Building Contractors and CM Firms
18. Healthcare – Outpatient Facilities Â
• Top 100 Outpatient Facility Architecture and AE FirmsÂ
• Top 40 Outpatient Facility Engineering and EA FirmsÂ
• Top 60 Outpatient Facility Contractors and CM Firms
19. Hospitality – All Hospitality Facilities Work (Hotels, Resorts, Casinos)Â
• Top 130 Hospitality Facility Sector Architecture and AE FirmsÂ
• Top 75 Hospitality Facility Engineering and EA FirmsÂ
• Top 80 Hospitality Facility Contractors and CM Firms
20. Hospitality — Hotel, ResortsÂ
• Top 120 Hotel Sector Architecture and AE Firms
• Top 70 Hotel and Resort Engineering and EA FirmsÂ
• Top 80 Hotel and Resort Contractors and CM Firms
21. Hospitality — CasinosÂ
• Top 10 Casino Architecture and AE FirmsÂ
• Top 25 Casino Engineering and EA FirmsÂ
• Top 25 Casino Contractors and CM FirmsÂ
22. Industrial Buildings — Manufacturing Plants, WarehousesÂ
• Top 100 Industrial Facility Architecture and AE FirmsÂ
• Top 90 Industrial Facility Engineering and EA FirmsÂ
• Top 100 Industrial Facility Contractors and CM FirmsÂ
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23. Integrated Project Delivery (IPD)Â
• Top 20 Integrated Project Delivery (IPD) Construction Firms
24. Multifamily — All Multifamily Facilities WorkÂ
Top 190 Multifamily Sector Architecture and AE Firms — All Multifamily Facilities WorkÂ
Top 75 Multifamily Sector Engineering and EA Firms — All Multifamily Facilities WorkÂ
Top 115 Multifamily Sector Contractors and CM Firms — All Multifamily Facilities Work
25. Multifamily — Apartments, CondominiumsÂ
Top 160 Multifamily Sector Architecture and AE Firms — Apartments, Condominiums WorkÂ
Top 70 Multifamily Sector Engineering and EA Firms — Apartments, Condominiums WorkÂ
Top 100 Multifamily Sector Contractors and CM Firms — Apartments, Condominiums Work
26. Multifamily — Senior Living FacilitiesÂ
Top 80 Multifamily Sector Architecture and AE Firms — Senior Living FacilitiesÂ
Top 40 Multifamily Sector Engineering and EA Firms — Senior Living FacilitiesÂ
Top 60 Multifamily Sector Contractors and CM Firms — Senior Living Facilities
27. Multifamily — Student Housing FacilitiesÂ
Top 90 Multifamily Sector Architecture and AE Firms — Student Housing FacilitiesÂ
Top 30 Multifamily Sector Engineering and EA Firms — Student Housing FacilitiesÂ
Top 40 Multifamily Sector Contractors and CM Firms — Student Housing Facilities
28. Office — All Office Building Work            Â
• Top 200 Office Sector Architecture and AE FirmsÂ
• Top 90 Office Sector Engineering and EA FirmsÂ
• Top 120 Office Sector Contractors and CM Firms
29. Office — Buildings/Core+Shell Â
• Top 140 Office Building Core+Shell Architecture + AE Firms Â
• Top 80 Office Building Core+Shell Engineering + EA FirmsÂ
• Top 100 Office Building Core+Shell Contractors and CM Firms
30. Office — Workplace/Interior Fitouts Â
• Top 160 Workplace/Interior Fitout Architecture and AE FirmsÂ
• Top 50 Workplace/Interior Fitout Engineering and EA FirmsÂ
• Top 80 Workplace/Interior Fitout Contractors and CM Firms
31. Parking StructuresÂ
• Top 60 Parking Structure Architecture and AE Firms Â
• Top 45 Parking Structure Engineering and EA FirmsÂ
• Top 55 Parking Structure Contractors + CM FirmsÂ
32. Public Safety/Justice FacilitiesÂ
• Top 90 Justice Facility/Public Safety Sector Architecture and AE FirmsÂ
• Top 60 Justice Facility/Public Safety Sector Engineering and EA FirmsÂ
• Top 50 Justice Facility/Public Safety Contractors + CM Firms
33. Reconstruction WorkÂ
• Top 200 Reconstruction Sector Architecture and AE FirmsÂ
• Top 70 Reconstruction Sector Engineering and EA FirmsÂ
• Top 140 Reconstruction Sector Contractors + CM Firms
34. Religious Structures/Places of WorshipÂ
• Top 80 Religious Facility Architecture and AE FirmsÂ
• Top 50 Religious Facility Engineering and EA FirmsÂ
• Top 40 Religious Facility Contractors + CM FirmsÂ
35. Retail — All Retail Buildings Work        Â
• Top 140 Retail Sector Architecture and AE Firms — All Retail Buildings WorkÂ
• Top 75 Retail Sector Engineering and EA Firms — All Retail Buildings WorkÂ
• Top 80 Retail Sector Contractors and CM Firms — All Retail Buildings Work
36. Retail — Entertainment Centers, Cineplexes, Theme ParksÂ
• Top 30 Retail Architecture and AE Firms — Entertainment Centers, Cineplexes, Theme ParksÂ
• Top 40 Retail Engineering and EA Firms — Entertainment Centers, Cineplexes, Theme ParksÂ
• Top 40 Retail Contractors and CM Firms — Entertainment Centers, Cineplexes, Theme Parks
37. Retail — Malls, Big Box Stores, Strip CentersÂ
• Top 90 Retail Architecture and AE Firms - Malls, Big Box Stores, Strip CentersÂ
• Top 60 Retail Engineering and EA Firms — Malls, Big Box Stores, Strip CentersÂ
• Top 60 Retail Contractors and CM Firms — Malls, Big Box Stores, Strip Centers
38. Retail — RestaurantsÂ
• Top 90 Retail Architecture and AE Firms — RestaurantsÂ
• Top 40 Retail Engineering and EA Firms — RestaurantsÂ
• Top 40 Retail Contractors and CM Firms — Restaurants
39. Science & Technology (S+T) Facilities - All S+T Buildings WorkÂ
• Top 100 Science + Technology Facility Architecture and AE FirmsÂ
• Top 70 Science + Technology Facility Engineering and EA FirmsÂ
• Top of 80 Science + Technology Facility Contractors and CM FirmsÂ
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40. Science & Technology — LaboratoriesÂ
• Top 100 Laboratory Facility Architecture and AE FirmsÂ
• Top 60 Laboratory Facility Engineering and EA FirmsÂ
• Top 55 Laboratory Facility Contractors and CM Firms        Â
41. Schools — PK-12, Public, Private, Charter, MilitaryÂ
• Top 170 K-12 School Sector Architecture and AE FirmsÂ
• Top 80 K-12 School Sector Engineering and EA FirmsÂ
• Top 100 K-12 School Sector Contractors and CM Firms
42. Sports Facilities/Stadiums/Recreation Facilities Â
• Top 130 Sports Facility Architecture and AE FirmsÂ
• Top 70 Sports Facility Engineering and EA FirmsÂ
• Top 70 Sports Facility Contractors and CM Firms   Â
43. Telecommunications BuildingsÂ
• Top 10 Telecommunications Facility Sector Architecture and AE FirmsÂ
• Top 25 Telecommunications Facility Sector Engineering and EA FirmsÂ
• Top 10 Telecommunications Facilities Contractors + CM Firms
44. Transit Facilities — Bus/Rail Terminals and StationsÂ
• Top 40 Transit Facility Architecture and AE FirmsÂ
• Top 40 Transit Facility Engineering and EA FirmsÂ
• Top 25 Transit Facilities Contractors + CM Firms
45. University / College Facilities Â
• Top 170 University Sector Architecture and AE FirmsÂ
• Top 80 University Sector Engineering and EA FirmsÂ
• Top 100 University Sector Contractors and CM Firms
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PAST GIANTS 400 REPORTS
2022 Giants 400 Report
2021 Giants 400 ReportÂ
2020 Giants 400 ReportÂ
2019 Giants 300 ReportÂ
2018Â Giants 300 ReportÂ
2017Â Giants 300 Report