Jacobs, WSP, Alfa Tech, and AECOM head BD+C's ranking of the nation's largest office building sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all office building work, including core and shell projects and workplace/interior fitouts.
Top 90 Office Building Engineering Firms for 2023 | ||
FIRM | 2022 REVENUE | |
1 | Jacobs | $501,900,000 |
2 | WSP | $229,374,531 |
3 | Alfa Tech Consulting Engineers | $189,600,000 |
4 | AECOM | $143,500,000 |
5 | Thornton Tomasetti | $108,370,385 |
6 | Tetra Tech High Performance Buildings Group | $99,232,278 |
7 | Burns & McDonnell | $89,406,860 |
8 | Langan | $56,000,000 |
9 | NV5 Global | $55,437,190 |
10 | Dewberry | $43,161,478 |
11 | Arup | $41,669,328 |
12 | Kimley-Horn | $38,770,000 |
13 | McKinstry | $36,500,000 |
14 | Syska Hennessy Group | $33,391,448 |
15 | IMEG | $33,384,600 |
16 | Whitman, Requardt & Associates | $32,135,807 |
17 | Jaros, Baum & Bolles | $31,858,640 |
18 | ESD (now Stantec Consulting Services, Inc.) | $25,951,483 |
19 | BKF Engineers | $24,265,923 |
20 | Salas O'Brien | $23,063,328 |
21 | Walter P Moore | $19,609,845 |
22 | Vanderweil Engineers | $18,931,700 |
23 | Magnusson Klemencic Associates | $18,636,703 |
24 | AKF | $17,605,450 |
25 | Ghafari Associates | $15,504,000 |
26 | Wiss, Janney, Elstner Associates | $13,583,000 |
27 | EXP | $12,448,000 |
28 | KPFF Consulting Engineers | $11,492,458 |
29 | Morrison Hershfield | $11,310,275 |
30 | ME Engineers | $10,900,000 |
31 | Woolpert | $10,500,000 |
32 | Interface Engineering | $10,197,764 |
33 | ISG | $9,697,144 |
34 | CMTA | $9,249,535 |
35 | TLC Engineering Solutions | $9,230,758 |
36 | CDM Smith | $8,266,739 |
37 | Bala Consulting Engineers | $8,253,750 |
38 | SSOE | $8,235,854 |
39 | Teecom | $7,914,282 |
40 | Shive-Hattery | $7,551,958 |
41 | Affiliated Engineers | $7,487,915 |
42 | Newcomb & Boyd | $7,012,642 |
43 | DLZ Corporation | $6,391,719 |
44 | Dunham Associates | $5,500,000 |
45 | Farnsworth Group | $4,843,851 |
46 | KCI Technologies | $4,782,470 |
47 | Highland Associates | $4,400,000 |
48 | Henderson Engineers | $4,322,196 |
49 | DeSimone Consulting Engineering | $4,122,428 |
50 | Halff | $3,882,000 |
51 | Martin/Martin | $3,835,138 |
52 | Bridgers & Paxton Consulting Engineers | $3,815,321 |
53 | Kohrs Lonnemann Heil Engineers (KLH) | $3,332,503 |
54 | Karpinski Engineering | $3,130,000 |
55 | Smith Seckman Reid (SSR) | $2,562,228 |
56 | PRIME AE Group | $2,541,926 |
57 | Wallace Design Collective | $2,500,000 |
58 | RTM Engineering Consultants | $2,410,950 |
59 | Heapy | $2,346,196 |
60 | Stanley Consultants | $2,325,818 |
61 | Osborn Engineering | $2,250,000 |
62 | GRAEF | $2,037,711 |
63 | Hixson Architecture, Engineering, Interiors | $2,000,000 |
64 | I.C. Thomasson Associates | $1,800,000 |
65 | Davis, Bowen & Friedel | $1,646,321 |
66 | PBS Engineers | $1,525,000 |
67 | M/E Engineering | $1,525,000 |
68 | Jordan & Skala Engineers | $1,276,230 |
69 | PCS Structural Solutions | $1,275,976 |
70 | PS&S | $1,170,236 |
71 | Burns Engineering | $1,105,093 |
72 | Bennett & Pless | $1,000,834 |
73 | BRPH Companies | $1,000,000 |
- | ThermalTech Engineering | $1,000,000 |
75 | Wick Fisher White | $912,602 |
76 | Schaefer | $905,670 |
77 | JP Harvey Engineering Solutions | $875,241 |
78 | EAPC Architects Engineers | $873,552 |
79 | KCL Engineering | $865,241 |
80 | Kohler Ronan | $819,989 |
81 | JQ Engineering | $695,577 |
82 | EVstudio | $664,000 |
83 | Mazzetti | $650,000 |
84 | Primera Engineers | $610,693 |
85 | SSC Engineering | $465,000 |
86 | DH Engineering | $440,989 |
87 | Swanson Rink | $419,856 |
88 | BG Buildingworks | $380,000 |
89 | Henderson Building Solutions | $350,441 |
90 | Parametrix | $324,561 |
91 | P2S | $287,338 |
92 | H.F. Lenz | $273,182 |
93 | French & Parrello Associates | $217,080 |
94 | raSmith | $194,492 |
95 | Arora Engineers | $64,333 |
Source: 2023 Giants 400 Report
Related Stories
Giants 400 | Sep 20, 2023
Top 80 Hospitality Facility Construction Firms for 2023
Suffolk Construction, The Yates Companies, STO Building Group, and PCL Construction Enterprises top BD+C's ranking of the nation's largest hospitality facilities sector contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
Giants 400 | Sep 20, 2023
Top 75 Hospitality Facility Engineering Firms for 2023
Jacobs, IMEG, EXP, and Tetra Tech top BD+C's ranking of the nation's largest hospitality facilities sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
Giants 400 | Sep 20, 2023
Top 130 Hospitality Facility Architecture Firms for 2023
Gensler, WATG, HKS, and JCJ Architecture top BD+C's ranking of the nation's largest hospitality facilities sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
Giants 400 | Sep 18, 2023
Top 120 Office Building Construction Firms for 2023
Turner Construction, STO Building Group, AECOM, and DPR Construction top BD+C's ranking of the nation's largest office building sector contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all office building work, including core and shell projects and workplace/interior fitouts.
Giants 400 | Sep 18, 2023
Top 200 Office Building Architecture Firms for 2023
Gensler, Stantec, HOK, and Interior Architects top BD+C's ranking of the nation's largest office building sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all office building work, including core and shell projects and workplace/interior fitouts.
Giants 400 | Sep 12, 2023
Top 75 Retail Sector Engineering and Engineering Architecture (EA) Firms for 2023
Kimley-Horn, Henderson Engineers, Jacobs, and EXP head BD+C's ranking of the nation's largest retail building engineering and engineering/architecture (EA) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking factors revenue for all retail buildings work, including big box stores, cineplexes, entertainment centers, malls, restaurants, strip centers, and theme parks.
Giants 400 | Sep 12, 2023
Top 80 Retail Sector Contractors and Construction Management Firms for 2023
Whiting-Turner, ARCO Construction, Swinerton, and PCL top BD+C's ranking of the nation's largest retail building contractors and construction management (CM) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking factors revenue for all retail buildings work, including big box stores, cineplexes, entertainment centers, malls, restaurants, strip centers, and theme parks.
Giants 400 | Sep 11, 2023
Top 140 Retail Sector Architecture and Architecture Engineering (AE) Firms for 2023
Gensler, Arcadis, Core States Group, WD Partners, and NORR top BD+C's ranking of the nation's largest retail sector architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking factors revenue for all retail buildings work, including big box stores, cineplexes, entertainment centers, malls, restaurants, strip centers, and theme parks.
Giants 400 | Sep 5, 2023
Top 80 Construction Management Firms for 2023
Alfa Tech, CBRE Group, Skyline Construction, Hill International, and JLL top the rankings of the nation's largest construction management (as agent) and program/project management firms for nonresidential buildings and multifamily housing work, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Sep 5, 2023
Top 150 Contractors for 2023
Turner Construction, STO Building Group, DPR Construction, Whiting-Turner Contracting Co., and Clark Group head the ranking of the nation's largest general contractors, CM at risk firms, and design-builders for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2023 Giants 400 Report.