AECOM, Gensler, and Jacobs head BD+C's rankings of the nation's largest convention center sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.
| Top 35 Convention Center Sector Architecture and AE Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Gensler | $14,295,059 |
| 2 | Stantec | $14,014,821 |
| 3 | Populous | $13,209,954 |
| 4 | LMN Architects | $11,573,000 |
| 5 | Fentress Architects | $10,000,000 |
| 6 | CallisonRTKL | $7,947,775 |
| 7 | Kahler Slater | $3,900,000 |
| 8 | Perkins and Will | $3,723,030 |
| 9 | Progressive AE | $2,240,675 |
| 10 | Skidmore, Owings & Merrill | $1,631,699 |
| 11 | Moody Nolan | $1,242,140 |
| 12 | Fennick McCredie Architecture | $1,085,777 |
| 13 | Diamond Schmitt Architects | $1,080,772 |
| 14 | HOK | $945,000 |
| 15 | GSB | $901,450 |
| 16 | Hussey Gay Bell | $855,610 |
| 17 | WATG | $661,195 |
| 18 | Design Collaborative | $581,631 |
| 19 | PGAL | $569,000 |
| 20 | Handel Architects | $503,000 |
| 21 | YGH Architecture | $455,898 |
| 22 | Architectural Design Consultants | $365,000 |
| 23 | Adrian Smith + Gordon Gill Architecture | $358,314 |
| 24 | Holst Architecture | $198,597 |
| 25 | Ayers Saint Gross | $171,922 |
| 26 | Goodwyn, Mills and Cawood | $143,730 |
| 27 | BRP Architects | $127,000 |
| 28 | AHL | $67,064 |
| 29 | HMC Architects | $65,641 |
| 30 | Ratio Architects | $48,830 |
| 31 | EXP | $45,823 |
| 32 | CPL | $30,940 |
| 33 | Garmann/Miller Architects-Engineers | $20,629 |
| 34 | Clark Enersen Partners, The | $18,744 |
| 35 | DLZ Corporation | $18,400 |
| 36 | Design 3 International (D3i) | $14,500 |
| 37 | Method Architecture | $13,652 |
| 38 | Little Diversified Architectural Consulting | $6,202 |
| Top 30 Convention Center Sector Engineering and EA Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Jacobs | $25,000,000 |
| 2 | KPFF Consulting Engineers | $6,279,000 |
| 3 | AECOM | $4,100,000 |
| 4 | Syska Hennessy Group | $3,028,319 |
| 5 | Jaros, Baum & Bolles | $2,486,577 |
| 6 | TLC Engineering Solutions | $2,339,890 |
| 7 | Henderson Engineers | $1,996,922 |
| 8 | Walter P Moore | $1,664,061 |
| 9 | IMEG Corp. | $1,484,596 |
| 10 | ESD | $1,450,411 |
| 11 | Epstein | $1,167,000 |
| 12 | STV | $1,091,951 |
| 13 | FEA Consulting Engineers | $755,000 |
| 14 | NV5 Global | $744,000 |
| 15 | ME Engineers | $700,000 |
| 16 | Mazzetti | $635,862 |
| 17 | Martin/Martin | $457,267 |
| 18 | Jensen Hughes | $390,313 |
| 19 | Salas O'Brien | $390,173 |
| 20 | Osborn Engineering | $325,000 |
| 21 | Newcomb & Boyd | $321,733 |
| 22 | Dunham Associates | $250,000 |
| 23 | Halff Associates | $190,000 |
| 24 | LBYD Engineers | $154,450 |
| 25 | Bridgers & Paxton Consulting Engineers | $110,849 |
| 26 | KLH Engineers | $102,852 |
| 27 | Morrison Hershfield | $90,718 |
| 28 | Bernhard | $85,000 |
| 29 | GRAEF | $80,573 |
| 30 | RMF Engineering | $60,000 |
| 31 | Wallace Engineering | $50,000 |
| 32 | Architectural Engineers Inc. | $10,970 |
| Top 20 Convention Center Sector Contractors and CM Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | AECOM | $594,400,000 |
| 2 | Turner Construction Company | $504,096,185 |
| 3 | Lendlease | $437,193,682 |
| 4 | Clark Group | $165,715,103 |
| 5 | Mortenson | $103,743,000 |
| 6 | PCL Construction Enterprises | $86,849,842 |
| 7 | Yates Companies, The | $83,244,000 |
| 8 | Messer Construction | $67,392,189 |
| 9 | Holder Construction | $53,000,000 |
| 10 | Webcor | $27,869,430 |
| 11 | Hoar Construction | $22,987,000 |
| 12 | Manhattan Construction Group | $14,031,863 |
| 13 | CORE Construction Group | $5,761,214 |
| 14 | Cumming | $4,012,600 |
| 15 | Jacobs | $1,992,000 |
| 16 | Hill International | $1,636,661 |
| 17 | Joeris General Contractors | $1,450,707 |
| 18 | Suffolk Construction | $742,117 |
| 19 | Whiting-Turner Contracting Company, The | $706,148 |
| 20 | JLL | $256,358 |
BACK TO THE 2020 GIANTS 400 LANDING PAGE
Related Stories
Giants 400 | Oct 23, 2023
Top 75 Multifamily Engineering Firms for 2023
Kimley-Horn, WSP, Tetra Tech, Olsson, and Langan head the ranking of the nation's largest multifamily housing sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking factors revenue for all multifamily buildings work, including apartments, condominiums, student housing facilities, and senior living facilities.
Giants 400 | Oct 23, 2023
Top 190 Multifamily Architecture Firms for 2023
Humphreys and Partners, Gensler, Solomon Cordwell Buenz, Niles Bolton Associates, and AO top the ranking of the nation's largest multifamily housing sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking factors revenue for all multifamily buildings work, including apartments, condominiums, student housing facilities, and senior living facilities.
Giants 400 | Oct 17, 2023
Top 70 Sports Facility Construction Firms for 2023
AECOM, Turner Construction, Clark Group, Mortenson head BD+C's ranking of the nation's largest sports facility contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 17, 2023
Top 70 Sports Facility Engineering Firms for 2023
Alfa Tech Consulting Engineers, ME Engineers, AECOM, and Henderson Engineers top BD+C's ranking of the nation's largest sports facility engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 17, 2023
Top 130 Sports Facility Architecture Firms for 2023
Populous, Gensler, HOK, and HKS head BD+C's ranking of the nation's largest sports facility architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 11, 2023
Top 100 Industrial Construction Firms for 2023
ARCO Construction, Clayco, Walbridge, and Gray Construction top the ranking of the nation's largest industrial facility sector contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 11, 2023
Top 90 Industrial Sector Engineering Firms for 2023
Jacobs, IPS, CRB Group, and Burns & McDonnell head the ranking of the nation's largest industrial facility sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 11, 2023
Top 100 Industrial Sector Architecture Firms for 2023
Ware Malcomb, Arcadis, Stantec, and Gresham Smith top the ranking of the nation's largest industrial facility sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Oct 5, 2023
Top 115 Healthcare Construction Firms for 2023
Turner Construction, Brasfield & Gorrie, JE Dunn Construction, DPR Construction, and McCarthy Holdings top BD+C's ranking of the nation's largest healthcare 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 related to all healthcare buildings work, including hospitals, medical office buildings, and outpatient facilities.
Giants 400 | Oct 5, 2023
Top 90 Healthcare Engineering Firms for 2023
Jacobs, WSP, IMEG, BR+A, and Affiliated Engineers head BD+C's ranking of the nation's largest healthcare 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 related to all healthcare buildings work, including hospitals, medical office buildings, and outpatient facilities.
