Corgan, Jacobs, and Whiting-Turner Contracting Company top BD+C's rankings of the nation's largest data center facilities sector architecture, engineering, and construction firms, as reported in the 2020 Giants 400 Report.
| Top 25 Data Center Sector Architecture and AE Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Corgan | $61,478,818 |
| 2 | HDR | $34,686,206 |
| 3 | Sheehan Nagle Hartray Architects (SNHA) | $26,365,000 |
| 4 | Page | $21,250,000 |
| 5 | Gensler | $15,057,455 |
| 6 | HED | $15,000,000 |
| 7 | EXP | $7,874,986 |
| 8 | Interior Architects | $4,134,161 |
| 9 | HKS | $3,801,750 |
| 10 | Stantec | $3,049,945 |
| 11 | DGA | $2,078,452 |
| 12 | Barge Design Solutions | $2,036,000 |
| 13 | YGH Architecture | $1,369,332 |
| 14 | Eppstein Uhen Architects (EUA) | $1,260,000 |
| 15 | Whitman Requardt and Associates | $1,228,141 |
| 16 | CallisonRTKL | $719,044 |
| 17 | TreanorHL | $500,000 |
| 18 | Wendel | $446,576 |
| 19 | Line Scale Form Architects | $406,860 |
| 20 | HGA | $378,059 |
| 21 | Little Diversified Architectural Consulting | $264,020 |
| 22 | RDG Planning & Design | $251,838 |
| 23 | RSP Architects | $118,000 |
| 24 | Perkins and Will | $86,520 |
| 25 | Ratio Architects | $84,910 |
| 26 | Clark Nexsen | $57,000 |
| 27 | HOK | $26,000 |
| 28 | DLZ Corporation | $19,000 |
| 29 | Design Collaborative | $17,410 |
| 30 | GFF | $4,884 |
| Top 55 Data Center Sector Engineering and EA Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Jacobs | $142,376,000 |
| 2 | ESD | $51,838,775 |
| 3 | HPE Data Center Technologies Services | $48,100,000 |
| 4 | Vanderweil Engineers | $46,475,100 |
| 5 | kW Mission Critical Engineering | $40,900,000 |
| 6 | Burns & McDonnell | $29,488,993 |
| 7 | AECOM | $21,400,000 |
| 8 | Syska Hennessy Group | $17,789,810 |
| 9 | Kimley-Horn | $15,652,234 |
| 10 | Salas O'Brien | $12,634,849 |
| 11 | Morrison Hershfield | $12,010,459 |
| 12 | TAS Energy | $11,365,173 |
| 13 | EYP Mission Critical Facilities | $11,328,274 |
| 14 | Highland Associates | $9,300,000 |
| 15 | Affiliated Engineers | $4,193,000 |
| 16 | H.F. Lenz | $4,147,000 |
| 17 | Mazzetti | $3,071,261 |
| 18 | Arup | $3,025,866 |
| 19 | Paradigm Structural Engineers | $3,016,448 |
| 20 | Black & Veatch | $2,560,000 |
| 21 | WSP | $2,557,845 |
| 22 | Wiley|Wilson | $2,468,000 |
| 23 | Wick Fisher White | $1,925,000 |
| 24 | NV5 Global | $1,759,000 |
| 25 | RMH Group, The | $1,723,218 |
| 26 | Bala Consulting Engineers | $1,652,000 |
| 27 | Newcomb & Boyd | $1,605,598 |
| 28 | Jensen Hughes | $1,575,003 |
| 29 | Bridgers & Paxton Consulting Engineers | $1,011,444 |
| 30 | Ross & Baruzzini | $1,000,000 |
| 31 | Cushing Terrell (formerly CTA Architects Engineers) | $931,671 |
| 32 | KPFF Consulting Engineers | $925,000 |
| 33 | Thornton Tomasetti | $807,721 |
| 34 | Dunham Associates | $750,000 |
| 35 | HEAPY | $749,712 |
| 36 | Jaros, Baum & Bolles | $656,434 |
| 37 | Osborn Engineering | $650,000 |
| 38 | IMEG Corp. | $552,497 |
| 39 | RTM Engineering Consultants | $537,215 |
| 40 | JQ Engineering | $464,723 |
| 41 | SSOE Group | $412,951 |
| 42 | Wallace Engineering | $380,000 |
| 43 | Pedco E & A Services | $379,000 |
| 44 | Tec Inc. Engineering & Design | $339,337 |
| 45 | Martin/Martin | $241,867 |
| 46 | Apogee Consulting Group | $200,000 |
| 47 | Spectrum Engineers | $137,529 |
| 48 | SSC Engineering | $112,560 |
| 49 | Walter P Moore | $84,639 |
| 50 | CRB | $56,340 |
| 51 | OLA Consulting Engineers | $50,000 |
| 52 | Davis, Bowen & Friedel | $33,297 |
| 53 | Bernhard | $27,000 |
| 54 | Karpinski Engineering | $8,000 |
| 55 | Becker Morgan Group | $2,658 |
| Top 40 Data Center Sector Contractors and CM Firms for 2020 | ||
| FIRM | 2019 REVENUE | |
| 1 | Whiting-Turner Contracting Company, The | $3,351,055,130 |
| 2 | Holder Construction | $3,290,000,000 |
| 3 | Turner Construction Company | $1,697,335,682 |
| 4 | DPR Construction | $1,521,739,000 |
| 5 | Fortis Construction | $1,024,631,856 |
| 6 | HITT Contracting | $823,295,424 |
| 7 | JE Dunn Construction | $636,079,164 |
| 8 | STO Building Group | $633,200,000 |
| 9 | Mortenson | $408,790,000 |
| 10 | AECOM | $349,200,000 |
| 11 | Clayco | $347,000,000 |
| 12 | Hensel Phelps | $335,198,084 |
| 13 | Clune Construction | $269,951,458 |
| 14 | Walbridge | $248,644,165 |
| 15 | Jacobs | $189,901,255 |
| 16 | Gilbane Building Company | $150,048,000 |
| 17 | Balfour Beatty US | $147,393,312 |
| 18 | Rogers-O'Brien Construction | $104,128,098 |
| 19 | J.T. Magen and Company | $103,720,376 |
| 20 | Gray Construction | $93,369,428 |
| 21 | Brasfield & Gorrie | $82,341,437 |
| 22 | Sundt Construction | $77,569,890 |
| 23 | Hoffman Construction | $49,018,415 |
| 24 | Skanska USA | $48,031,404 |
| 25 | BlueScope Construction | $37,755,530 |
| 26 | EXP | $32,413,173 |
| 27 | Walsh Group, The | $32,246,912 |
| 28 | Pepper Construction | $31,270,520 |
| 29 | Hathaway Dinwiddie Construction | $25,000,000 |
| 30 | Nabholz Corporation | $21,470,366 |
| 31 | T5 Construction Services | $17,783,437 |
| 32 | Suffolk Construction | $12,298,553 |
| 33 | Cumming | $9,028,350 |
| 34 | DeAngelis Diamond | $6,342,377 |
| 35 | Executive Construction | $4,000,000 |
| 36 | Ryan Companies US | $3,597,016 |
| 37 | Hill International | $889,901 |
| 38 | Burns & McDonnell | $868,189 |
| 39 | Robins & Morton | $268,875 |
| 40 | JLL | $140,393 |
BACK TO THE 2020 GIANTS 400 LANDING PAGE
Related Stories
Giants 400 | Sep 18, 2023
Top 90 Office Building Engineering Firms for 2023
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.
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.
Giants 400 | Aug 31, 2023
Top 35 Engineering Architecture Firms for 2023
Jacobs, AECOM, Alfa Tech, Burns & McDonnell, and Ramboll top the rankings of the nation's largest engineering architecture (EA) firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2023 Giants 400 Report.
Giants 400 | Aug 30, 2023
Top 75 Engineering Firms for 2023
Kimley-Horn, WSP, Tetra Tech, Langan, and IMEG head the rankings of the nation's largest engineering firms for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2023 Giants 400 Report.
