TOP CONVENTION CENTER ARCHITECTURE FIRMS
| Rank | Company | 2014 Conv. Center Revenue ($) |
| 1 | Gensler | $16,010,000 |
| 2 | Skidmore, Owings & Merrill | $14,115,064 |
| 3 | Fentress Architects | $8,547,622 |
| 4 | Populous | $6,929,000 |
| 5 | tvsdesign | $5,900,000 |
| 6 | Cuningham Group Architecture | $5,146,968 |
| 7 | EYP | $4,705,810 |
| 8 | LMN Architects | $3,646,400 |
| 9 | VOA Associates | $1,917,912 |
| 10 | LS3P | $1,813,754 |
| 11 | WATG | Wimberly Interiors | $1,234,000 |
| 12 | HNTB | $1,029,080 |
| 13 | Albert Kahn Associates | $1,000,000 |
| 14 | ZGF Architects | $604,013 |
| 15 | Stantec | $597,877 |
| 16 | Clark Nexsen | $500,000 |
| 17 | Leo A Daly | $462,062 |
| 18 | FXFOWLE Architects | $459,738 |
| 19 | Rule Joy Trammell + Rubio | $450,000 |
| 20 | GSB | $271,412 |
| 21 | Westlake Reed Leskosky | $250,000 |
| 22 | CTA Architects Engineers | $250,000 |
| 23 | HOK | $220,000 |
| 24 | Little | $182,100 |
| 25 | Integrus Architecture | $74,300 |
| 26 | Callison RTKL | $29,330 |
| 27 | ai Design Group | $23,506 |
| 28 | Nelson | $21,500 |
| 29 | HMC Architects | $14,568 |
TOP CONVENTION CENTER ENGINEERING FIRMS
| Rank | Company | 2014 Conv. Center Revenue ($) |
| 1 | AECOM | $53,574,000 |
| 2 | Smith Seckman Reid | $6,869,914 |
| 3 | Magnusson Klemencic Associates | $2,909,202 |
| 4 | Wiss, Janney, Elstner Associates | $2,530,000 |
| 5 | WSP | Parsons Brinckerhoff | $1,797,513 |
| 6 | Arup | $1,703,551 |
| 7 | RMF Engineering | $1,650,000 |
| 8 | KPFF Consulting Engineers | $1,125,000 |
| 9 | Epstein | $933,200 |
| 10 | Environmental Systems Design | $849,423 |
| 11 | ME Engineers | $710,000 |
| 12 | TLC Engineering for Architecture | $568,000 |
| 13 | Affiliated Engineers | $499,000 |
| 14 | Syska Hennessy Group | $427,965 |
| 15 | Newcomb & Boyd | $378,226 |
| 16 | GRAEF | $265,000 |
| 17 | Vanderweil Engineers | $225,500 |
| 18 | TTG | $223,500 |
| 19 | Martin/Martin | $215,478 |
| 20 | I. C. Thomasson Associates | $210,000 |
| 21 | Aon Fire Protection Engineering | $200,000 |
| 22 | Jensen Hughes | $190,730 |
| 23 | Spectrum Engineers | $178,746 |
| 24 | Ross & Baruzzini | $114,770 |
| 25 | Bridgers & Paxton Consulting Engineers | $78,300 |
| 26 | Thornton Tomasetti | $74,012 |
| 27 | Dewberry | $72,308 |
| 28 | Karpinski Engineering | $55,000 |
| 29 | Barge, Waggoner, Sumner and Cannon | $50,000 |
| 30 | Dunham Associates | $50,000 |
| 31 | Wick Fisher White | $38,000 |
| 32 | Henderson Engineers | $10,937 |
| 33 | G&W Engineering | $10,700 |
| 34 | William Tao & Associates | $5,400 |
| 35 | Zak Companies | $2,925 |
TOP CONVENTION CENTER CONSTRUCTION FIRMS
| Rank | Company | 2014 Conv. Center Revenue ($) |
| 1 | Turner Construction | $59,992,466 |
| 2 | PCL Construction | $38,605,557 |
| 3 | Yates Companies, The | $21,000,000 |
| 4 | Messer Construction | $20,679,027 |
| 5 | Layton Construction | $8,700,000 |
| 6 | Clark Group | $3,586,540 |
| 7 | Hill International | $3,000,000 |
| 8 | Manhattan Construction | $2,198,000 |
| 9 | Skanska USA | $1,384,260 |
| 10 | Cumming | $1,247,116 |
| 11 | Weitz Company, The | $682,000 |
| 12 | Gilbane Building Co. | $496,122 |
| 13 | JLL | $22,562 |
| 14 | Whiting-Turner Contracting, The | $17,159 |
RETURN TO THE GIANTS 300 LANDING PAGE
Related Stories
Hotel Facilities | Nov 8, 2022
6 hotel design trends for 2022-2023
Personalization of the hotel guest experience shapes new construction and renovation, say architects and construction experts in this sector.
Giants 400 | Oct 6, 2022
Top 60 Medical Office Building Contractors + CM Firms for 2022
PCL Construction, Adolfson & Peterson, Swinerton, and Skanska USA top the ranking of the nation's largest medical office building (MOB) contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 50 Medical Office Building Engineering + EA Firms for 2022
Jacobs, Gresham Smith, KPFF Consulting Engineers, and IMEG Corp. head the ranking of the nation's largest medical office building (MOB) engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 100 Medical Office Building Architecture + AE Firms for 2022
CannonDesign, Perkins Eastman, HGA, and E4H Environments for Health Architecture top the ranking of the nation's largest medical office building (MOB) architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 60 Outpatient Facility Contractors + CM Firms for 2022
Whiting-Turner Contracting Co., PCL Construction, Skanska USA, and Power Construction top the ranking of the nation's largest outpatient facility contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 40 Outpatient Facility Engineering + EA Firms for 2022
Jacobs, IMEG Corp., Gresham Smith, and TLC Engineering Solutions head the ranking of the nation's largest outpatient facility engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 100 Outpatient Facility Architecture + AE Firms for 2022
Perkins and Will, HDR, CannonDesign, and Massa Multimedia Architecture top the ranking of the nation's largest outpatient facility architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 90 Hospital Facility Contractors + CM Firms for 2022
Turner Construction, Brasfield & Gorrie, DPR Construction, and JE Dunn top the ranking of the nation's largest hospital facility contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 80 Hospital Facility Engineering + EA Firms for 2022
Jacobs, AECOM, WSP, and Gresham Smith head the ranking of the nation's largest hospital facility engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
Giants 400 | Oct 6, 2022
Top 130 Hospital Facility Architecture + AE Firms for 2022
HDR, HKS, CannonDesign, and Stantec top the ranking of the nation's largest hospital facility architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report.
