Giants 400

Top 100 Architecture Engineering Firms for 2020

Nov. 29, 2020
4 min read

Stantec, HDR, and HOK head the rankings of the nation's largest architecture engineering (AE) firms for nonresidential and multifamily buildings work, as reported in Building Design+Construction's 2020 Giants 400 Report.

Top 100 Architecture Engineering Firms for 2020
  FIRM 2019 REVENUE
1 Stantec $761,250,364
2 HDR $561,400,000
3 HOK $485,000,000
4 Skidmore, Owings & Merrill $382,570,545
5 CallisonRTKL $355,622,236
6 SmithGroup $290,344,747
7 DLR Group $270,322,000
8 IBI Group* $258,720,000
9 CannonDesign $235,000,000
10 Populous $225,115,570
11 EXP $204,763,399
12 Page $193,000,000
13 HGA $152,724,962
14 Ware Malcomb $129,114,750
15 PBK $128,700,000
16 EYP Architecture & Engineering $127,096,262
17 NORR* $108,775,000
18 HED $104,000,000
19 Flad Architects $102,600,000
20 LPA $102,031,001
21 Gresham Smith* $89,760,000
22 Leo A Daly $89,188,739
23 Huckabee $83,961,669
24 Humphreys & Partners Architects $76,817,231
25 Clark Nexsen $76,590,000
26 EwingCole $75,900,000
27 RS&H $74,700,000
28 Wold Architects and Engineers $66,500,000
29 Core States Group $65,980,000
30 Little Diversified Architectural Consulting $62,558,375
31 RSP Architects $56,341,000
32 CO Architects $55,702,800
33 Ballinger $54,964,545
34 E4H Environments for Health Architecture $54,000,000
35 S/L/A/M Collaborative, The $53,648,000
36 Goodwyn, Mills and Cawood $51,530,220
37 BSA LifeStructures $49,639,534
38 GreenbergFarrow $48,000,000
39 AE7 $46,878,655
40 RDG Planning & Design $40,647,000
41 WD Partners $40,200,000
42 Progressive AE $39,331,593
43 CESO $36,567,217
44 CPL $36,189,853
45 H2M Architects + Engineers $34,016,838
46 Cuhaci & Peterson $32,805,510
47 Bergmann $32,400,000
48 BKV Group $31,920,402
49 Hoefer Wysocki $30,965,000
50 Kahler Slater $30,914,969
51 GFF $30,081,953
52 Adrian Smith + Gordon Gill Architecture $30,014,368
53 Baskervill $29,130,171
54 Sheehan Nagle Hartray Architects (SNHA) $28,115,000
55 Wendel $25,144,648
56 Lawrence Group $24,965,100
57 DLZ Corporation $24,064,500
58 Huitt-Zollars $23,712,000
59 GMB Architecture + Engineering $23,223,907
60 Barge Design Solutions $22,268,972
61 Hollis + Miller Architects $21,923,892
62 Clark Enersen Partners, The $20,529,244
63 Stevens & Wilkinson $20,506,000
64 Aria Group Architects $20,100,000
65 SWBR Architecture, Engineering & Landscape Architecture $19,590,432
66 Whitman Requardt and Associates $19,576,534
67 LK Architecture $19,100,000
68 TETER $18,533,834
69 CSArch $18,074,793
70 SHP $17,200,000
71 Larson Design Group $16,539,517
72 Partners by Design $15,950,000
73 Fanning Howey Associates $15,814,124
74 BCA Architects & Engineers $15,500,000
75 Prellwitz Chilinski Associates (PCA) $15,488,676
76 Onyx Creative $15,000,000
77 ThenDesign Architecture $15,000,000
78 BSB Design $14,218,122
79 Wright Heerema Architects $12,297,107
80 DLA Architects $12,278,778
81 Emersion Design $12,196,231
82 Eckenhoff Saunders Architects $12,158,000
83 Garmann/Miller Architects-Engineers $12,075,740
84 KGD Architecture $11,504,910
85 SchraderGroup $11,408,021
86 Kitchen & Associates $11,360,000
87 Hussey Gay Bell $10,441,254
88 AG Architecture $10,397,025
89 JN+A $10,360,000
90 FreemanWhite, a Haskell Company $9,881,547
91 Miller Dunwiddie $9,721,591
92 Bostwick Design Partnership $9,500,000
93 Design Collaborative $9,387,662
94 Architectural Design Consultants $8,398,000
95 Glenn|Partners $7,395,000
96 PF&A Design $7,215,119
97 ACAI Associates $4,763,206
98 GRW $3,645,364
99 Ayres $3,469,000
100 45 Architecture $2,738,175
101 Sebree Architects $1,100,000

2020 Giants 400 Report   *Editors' Estimate

 


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