AECOM, Hensel Phelps, PGAL, and Gensler top BD+C's rankings of the nation's largest airport sector architecture, engineering, and construction firms, as reported in the 2021 Giants 400 Report.
- Top 50 Airport Facility Architecture and AE Firms
- Top 70 Airport Facility Engineering and EA Firms
- Top 55 Airport Facility Contractors and CM Firms
| Top 50 Airport Facility Architecture and AE Firms | ||
| FIRM | 2020 REVENUE | |
| 1 | PGAL | $106,397,000 |
| 2 | Gensler | $79,420,491 |
| 3 | Corgan | $55,219,565 |
| 4 | HOK | $50,537,000 |
| 5 | ZGF Architects | $46,013,866 |
| 6 | HNTB | $44,255,419 |
| 7 | RS&H | $35,800,000 |
| 8 | Fentress Architects | $29,000,000 |
| 9 | Skidmore, Owings & Merrill | $28,089,294 |
| 10 | Bermello Ajamil & Partners | $21,069,104 |
| 11 | Kohn Pedersen Fox | $20,371,577 |
| 12 | Gresham Smith | $20,367,900 |
| 13 | Stantec | $18,488,869 |
| 14 | HDR | $8,000,000 |
| 15 | Perkins and Will | $7,500,000 |
| 16 | SmithGroup | $6,922,195 |
| 17 | SchenkelShultz Architecture | $6,599,539 |
| 18 | Miller Dunwiddie | $6,377,654 |
| 19 | LEO A DALY | $6,173,187 |
| 20 | Page | $5,156,075 |
| 21 | HKS | $4,875,000 |
| 22 | Populous | $4,354,523 |
| 23 | Clark Nexsen | $4,144,000 |
| 24 | CBRE | $4,114,518 |
| 25 | Solomon Cordwell Buenz | $3,116,637 |
| 26 | KZF Design | $2,400,483 |
| 27 | Huitt-Zollars | $2,373,790 |
| 28 | Moody Nolan | $2,012,146 |
| 29 | Zyscovich | $1,745,325 |
| 30 | LS3P Associates | $1,545,756 |
| 31 | Niles Bolton Associates | $1,493,840 |
| 32 | Larson Design Group | $1,417,310 |
| 33 | Barge Design Solutions | $1,406,137 |
| 34 | NORR | $1,084,997 |
| 35 | Lunz Group, The | $625,903 |
| 36 | Ware Malcomb | $528,707 |
| 37 | DLZ Corp. | $500,513 |
| 38 | CallisonRTKL | $425,176 |
| 39 | TreanorHL | $303,094 |
| 40 | NAC Architecture | $269,638 |
| 41 | Goodwyn Mills Cawood | $267,995 |
| 42 | Emersion Design | $223,388 |
| 43 | Woolpert | $203,124 |
| 44 | BCA Architects & Engineers | $200,000 |
| 45 | McMillan Pazdan Smith | $161,569 |
| 46 | Crawford Architects | $154,000 |
| 47 | JLG Architects | $61,320 |
| 48 | Hafer | $46,500 |
| 49 | CPL | $44,643 |
| 50 | AHL | $36,237 |
| 51 | GRW | $32,001 |
| 52 | Jackson | Main Architecture | $21,500 |
| 53 | SLAM | $10,129 |
| 54 | H2M Architects + Engineers | $9,500 |
| 55 | CESO | $4,720 |
| 56 | Method Architecture | $2,059 |
SOURCE: 2021 Giants 400 Report
| Top 70 Airport Facility Engineering and EA Firms | ||
| FIRM | 2020 REVENUE | |
| 1 | AECOM | $233,700,000 |
| 2 | Jacobs | $164,610,000 |
| 3 | Burns & McDonnell | $98,851,293 |
| 4 | Arup | $72,878,421 |
| 5 | Stanley Consultants | $34,367,173 |
| 6 | Arora Engineers | $33,755,719 |
| 7 | Walter P Moore | $22,374,257 |
| 8 | NV5 Global | $15,584,000 |
| 9 | Kimley-Horn | $15,029,772 |
| 10 | Syska Hennessy Group | $14,802,229 |
| 11 | Buro Happold | $13,525,000 |
| 12 | Ghafari Associates | $13,000,000 |
| 13 | STV | $12,912,034 |
| 14 | Thornton Tomasetti | $11,210,377 |
| 15 | M.C. Dean | $9,382,909 |
| 16 | EXP | $9,092,656 |
| 17 | CHA Consulting | $8,800,000 |
| 18 | Jensen Hughes | $8,530,012 |
| 19 | PBS Engineers | $7,000,000 |
| 20 | Swanson Rink | $6,775,400 |
| 21 | Langan | $6,000,000 |
| 22 | Magnusson Klemencic Associates | $5,146,686 |
| 23 | Ross & Baruzzini | $5,000,000 |
| 24 | Haskell | $4,005,744 |
| 25 | Wiss, Janney, Elstner Associates | $3,810,000 |
| 26 | Henderson Engineers | $3,512,580 |
| 27 | CMTA | $2,878,932 |
| 28 | Bala Consulting Engineers | $2,700,000 |
| 29 | I.C. Thomasson Associates | $2,634,969 |
| 30 | KPFF Consulting Engineers | $2,632,000 |
| 31 | CDM Smith | $2,621,270 |
| 32 | Martin/Martin Consulting Engineers | $2,305,376 |
| 33 | GRAEF | $1,916,374 |
| 34 | TLC Engineering Solutions | $1,900,000 |
| 35 | Morrison Hershfield | $1,597,629 |
| 36 | Vanderweil Engineers | $1,560,100 |
| 37 | IMEG Corp. | $1,535,785 |
| 38 | Salas O'Brien | $1,490,078 |
| 39 | WSP USA | $1,456,860 |
| 40 | Newcomb & Boyd | $1,139,568 |
| 41 | Cushing Terrell | $1,119,222 |
| 42 | AKF Group | $1,030,000 |
| 43 | Alfa Tech Consulting Engineers | $1,000,000 |
| 44 | Mazzetti | $859,613 |
| 45 | JQ Engineering | $806,586 |
| 46 | Epstein | $705,000 |
| 47 | Olsson | $649,316 |
| 48 | Osborn Engineering | $600,000 |
| 49 | Architectural Engineers | $509,782 |
| 50 | Kohrs Lonnemann Heil Engineers | $492,753 |
| 51 | ME Engineers | $430,000 |
| 52 | SSOE Group | $383,277 |
| 53 | Karpinski Engineering | $225,000 |
| 54 | JP Harvey Engineering Solutions | $213,868 |
| 55 | Farnsworth Group | $210,178 |
| 56 | Affiliated Engineers Inc. | $178,000 |
| 57 | PS&S | $162,485 |
| 58 | French & Parrello Associates | $162,249 |
| 59 | Halff Associates | $161,000 |
| 60 | TEECOM | $154,673 |
| 61 | Bridgers & Paxton Consulting Engineers | $113,087 |
| 62 | P2S | $110,425 |
| 63 | Wallace Design Collective | $100,000 |
| 64 | Highland Associates | $100,000 |
| 65 | Davis, Bowen & Friedel | $77,684 |
| 66 | VJS Construction Services | $76,000 |
| 67 | HEAPY | $60,282 |
| 68 | Allen + Shariff | $46,185 |
| 69 | Spectrum Engineers | $33,469 |
| 70 | LBYD | $33,046 |
| 71 | Schaefer | $15,098 |
| 72 | Smith Seckman Reid | $9,815 |
| 73 | MHP Structural Engineers | $8,475 |
| 74 | DeSimone Consulting Engineers | $5,413 |
| 75 | Paradigm Structural Engineers | $4,356 |
| 76 | ESD | $2,369 |
SOURCE: 2021 Giants 400 Report
| Top 55 Airport Facility Contractors and CM Firms | ||
| FIRM | 2020 REVENUE | |
| 1 | Hensel Phelps | $1,779,816,066 |
| 2 | Turner Construction | $1,128,919,730 |
| 3 | Walsh Group, The | $701,673,670 |
| 4 | Holder Construction | $624,000,000 |
| 5 | Clark Group | $594,699,239 |
| 6 | Austin Industries | $540,168,889 |
| 7 | Skanska USA | $461,910,863 |
| 8 | AECOM | $339,300,000 |
| 9 | Swinerton | $331,594,439 |
| 10 | PCL Construction | $310,047,738 |
| 11 | JE Dunn | $281,112,784 |
| 12 | Messer Construction | $220,529,230 |
| 13 | Weitz Company, The | $193,418,900 |
| 14 | Suffolk Construction | $185,561,781 |
| 15 | Whiting-Turner Contracting Co., The | $164,257,694 |
| 16 | Haskell | $148,053,366 |
| 17 | M.C. Dean | $118,759,777 |
| 18 | Power Construction | $114,000,000 |
| 19 | VRH Construction | $107,200,000 |
| 20 | McCarthy Holdings | $98,918,417 |
| 21 | Sundt Construction | $95,907,800 |
| 22 | Manhattan Construction Group | $88,497,090 |
| 23 | Morcon Construction | $87,000,000 |
| 24 | Webcor | $83,693,014 |
| 25 | DPR Construction | $68,099,000 |
| 26 | Hoffman Construction | $67,444,650 |
| 27 | New South Construction | $65,336,000 |
| 28 | Jacobs | $62,031,000 |
| 29 | Yates Companies, The | $51,876,000 |
| 30 | Hill International | $51,403,254 |
| 31 | Clune Construction | $46,344,330 |
| 32 | Burns & McDonnell | $34,071,229 |
| 33 | Balfour Beatty US | $32,993,218 |
| 34 | DeAngelis Diamond | $29,386,000 |
| 35 | STV | $25,782,079 |
| 36 | Walbridge | $24,983,735 |
| 37 | Rodgers Builders | $24,970,437 |
| 38 | Gilbane Building Company | $23,076,000 |
| 39 | Hill & Wilkinson General Contractors | $21,821,740 |
| 40 | VJS Construction Services | $20,375,000 |
| 41 | Miron Construction | $16,657,493 |
| 42 | Saunders Construction | $14,768,588 |
| 43 | CBRE | $9,429,773 |
| 44 | Haselden Construction | $8,255,216 |
| 45 | W.E. O'Neil Construction | $8,225,920 |
| 46 | Hoar Construction | $7,378,000 |
| 47 | Kraus-Anderson Construction | $5,000,000 |
| 48 | Bette Companies, The | $4,439,681 |
| 49 | Mortenson | $1,767,000 |
| 50 | Ghafari Associates | $1,700,000 |
| 51 | Nabholz | $1,140,605 |
| 52 | Fortis Construction | $1,020,034 |
| 53 | Cotter Consulting | $678,510 |
| 54 | BlueScope Construction | $666,946 |
| 55 | James McHugh Construction | $610,725 |
| 56 | Boldt Company, The | $435,000 |
| 57 | Joeris General Contractors | $151,923 |
| 58 | Crossland Construction | $57,543 |
| 59 | LeChase Construction Services | $52,472 |
| 60 | McDonough Bolyard Peck | $51,884 |
| 61 | JLG Architects | $4,872 |
SOURCE: 2021 Giants 400 Report
BACK TO THE 2021 GIANTS 400 LANDING PAGE
Related Stories
MFPRO+ News | Oct 22, 2024
Project financing tempers robust demand for multifamily housing
AEC Giants with multifamily practices report that the sector has been struggling over the past year, despite the high demand for housing, especially affordable products.
K-12 Schools | Apr 11, 2024
Eric Dinges named CEO of PBK
Eric Dinges named CEO of PBK Architects, Houston.
Giants 400 | Mar 6, 2024
Call for surveys: 2024 Giants 400 Report
Building Design+Construction's annual Giants 400 Report ranks the nation's top architecture, architecture/engineering (AE), engineering/architecture (EA), general contractors, and fee-based construction management (CM) firms, by revenue. You’ll want to be sure your firm is on the Giants 400 lists, as potential clients look to these rankings for prospective firms to design and construct their future projects.
Giants 400 | Mar 4, 2024
BD+C's Giants 400 Rankings
Every spring, the editors of Building Design+Construction survey the nation's largest architecture, engineering, and construction firms to identify the most prominent design and construction firms across 25 building sectors and specialty categories. Meet the Giants 400.
Architects | Feb 13, 2024
Pierluca Maffey joins Carrier Johnson + Culture as new Firmwide Head of Design
Carrier Johnson + Culture (CJ+C) has hired Pierluca “Luca” Maffey, International Assoc. AIA, as the firm's new Firmwide Head of Design and Design Principal.
Giants 400 | Feb 8, 2024
Top 10 Telecommunications Building Construction Firms for 2023
AECOM, LeChase Construction Services, Robins & Morton, and Salas O'Brien top BD+C's ranking of the nation's largest telecommunications building general contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 25 Telecommunications Building Engineering Firms for 2023
Alfa Tech Consulting Engineers, Kimley-Horn, Ramboll, and AECOM top BD+C's ranking of the nation's largest telecommunications building engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 10 Telecommunications Building Architecture Firms for 2023
Arcadis North America, CSArch, Interior Architects, and TETER top BD+C's ranking of the nation's largest telecommunications building architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 20 Integrated Project Delivery (IPD) Construction Firms for 2023
Barton Malow, DPR Construction, Hensel Phelps, and Whiting-Turner top BD+C's ranking of the nation's largest integrated project delivery (IPD) construction firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Feb 8, 2024
Top 90 Design-Build Construction Firms for 2023
Hensel Phelps, Ryan Companies US, Gray Construction, Haskell, and Burns & McDonnell top BD+C's ranking of the nation's largest design-build construction firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
