TOP DATA CENTER SECTOR ARCHITECTURE FIRMS
| Rank | Company | 2014 Data Center Revenue ($) |
| 1 | Gensler | $31,182,000 |
| 2 | Corgan | $24,910,000 |
| 3 | HDR | $16,672,000 |
| 4 | Page | $12,300,000 |
| 5 | Glumac | $9,106,002 |
| 6 | Callison RTKL | $5,832,738 |
| 7 | HOK | $4,854,000 |
| 8 | RS&H | $4,690,000 |
| 9 | Sheehan Partners | $3,600,000 |
| 10 | Little | $2,430,000 |
| 11 | Moseley Architects | $2,339,979 |
| 12 | Clark Nexsen | $2,000,000 |
| 13 | KZF Design | $1,613,112 |
| 14 | Stantec | $1,609,282 |
| 15 | Harley Ellis Devereaux | $1,578,000 |
| 16 | Schrader Group Architecture | $1,524,131 |
| 17 | CTA Architects Engineers | $1,082,546 |
| 18 | Environetics | $912,102 |
| 19 | HGA Architects and Engineers | $894,000 |
| 20 | Becker Morgan Group | $805,932 |
| 21 | Nelson | $800,345 |
| 22 | Perkins Eastman | $457,250 |
| 23 | Kirksey Architecture | $436,063 |
| 24 | Harvard Jolly | $415,568 |
| 25 | Symmes Maini & McKee Associates | $316,746 |
| 26 | Ware Malcomb | $289,749 |
| 27 | OZ Architecture | $250,000 |
| 28 | JRS Architect | $130,000 |
| 29 | Heery International | $128,885 |
| 30 | Fentress Architects | $16,419 |
| 31 | Nadel | $10,000 |
TOP DATA CENTER SECTOR ENGINEERING FIRMS
| Rank | Company | 2014 Data Center Revenue ($) |
| 1 | Fluor | $252,890,000 |
| 2 | AECOM | $233,839,000 |
| 3 | Jacobs | $78,800,000 |
| 4 | Carlson Design Construct | $60,600,000 |
| 5 | Syska Hennessy Group | $39,593,799 |
| 6 | Vanderweil Engineers | $36,897,700 |
| 7 | Core States Group | $22,186,911 |
| 8 | Dewberry | $9,852,227 |
| 9 | Environmental Systems Design | $9,543,425 |
| 10 | Highland Associates | $8,100,000 |
| 11 | SIGMA7 Design Group | $6,732,668 |
| 12 | Swanson Rink | $5,530,000 |
| 13 | Leidos | $4,763,000 |
| 14 | H.F. Lenz Company | $4,707,000 |
| 15 | Henderson Engineers | $3,601,835 |
| 16 | Newcomb & Boyd | $3,485,565 |
| 17 | Arup | $2,748,321 |
| 18 | RMF Engineering | $2,300,000 |
| 19 | Zak Companies | $2,186,325 |
| 20 | Wick Fisher White | $2,137,000 |
| 21 | RDK Engineers | $2,076,000 |
| 22 | KCI Technologies | $2,000,000 |
| 23 | Affiliated Engineers | $1,788,000 |
| 24 | Bala Consulting Engineers | $1,770,000 |
| 25 | Wendel | $1,460,726 |
| 26 | TLC Engineering for Architecture | $1,306,327 |
| 27 | WSP | Parsons Brinckerhoff | $1,210,554 |
| 28 | Heapy Engineering | $1,156,642 |
| 29 | Dunham Associates | $1,100,000 |
| 30 | KPFF Consulting Engineers | $945,200 |
| 31 | Thornton Tomasetti | $841,573 |
| 32 | Cardno Haynes Whaley | $696,168 |
| 33 | William Tao & Associates | $693,360 |
| 34 | GRW | $677,721 |
| 35 | Karpinski Engineering | $560,000 |
| 36 | CRB | $535,160 |
| 37 | Bridgers & Paxton Consulting Engineers | $520,900 |
| 38 | TTG | $506,315 |
| 39 | Aon Fire Protection Engineering | $500,000 |
| 40 | CJL Engineering | $484,085 |
| 41 | Ross & Baruzzini | $442,368 |
| 42 | Apogee Consulting Group | $420,000 |
| 43 | GHT Ltd. | $400,000 |
| 44 | Wiss, Janney, Elstner Associates | $400,000 |
| 45 | Martin/Martin | $366,932 |
| 46 | Smith Seckman Reid | $340,182 |
| 47 | I. C. Thomasson Associates | $320,000 |
| 48 | KJWW Engineering Consultants | $269,851 |
| 49 | Mazzetti | $261,657 |
| 50 | Jensen Hughes | $244,065 |
| 51 | Hankins & Anderson | $211,779 |
| 52 | Barge, Waggoner, Sumner and Cannon | $200,000 |
| 53 | ThermalTech Engineering | $150,000 |
| 54 | GRAEF | $150,000 |
| 55 | Magnusson Klemencic Associates | $134,117 |
| 56 | Peter Basso Associates | $117,000 |
| 57 | Spectrum Engineers | $85,297 |
| 58 | TBC | $71,921 |
| 59 | P2S Engineering | $60,749 |
| 60 | SSOE Group | $18,274 |
TOP DATA CENTER SECTOR CONSTRUCTION FIRMS
| Rank | Company | 2014 Data Center Revenue ($) |
| 1 | Holder Construction | $1,000,000,000 |
| 2 | Whiting-Turner Contracting, The | $904,814,999 |
| 3 | Turner Construction | $523,598,829 |
| 4 | Hensel Phelps | $353,970,000 |
| 5 | JE Dunn Construction | $318,318,883 |
| 6 | DPR Construction | $317,942,000 |
| 7 | Hoffman Construction | $277,434,802 |
| 8 | Mortenson Construction | $243,260,000 |
| 9 | Balfour Beatty US | $239,493,499 |
| 10 | Structure Tone | $223,175,000 |
| 11 | Gilbane Building Co. | $206,694,151 |
| 12 | HITT Contracting | $193,800,000 |
| 13 | Fortis Construction | $118,700,000 |
| 14 | Skanska USA | $85,736,994 |
| 15 | Beck Group, The | $80,913,560 |
| 16 | Clune Construction | $56,127,139 |
| 17 | Brasfield & Gorrie | $54,028,587 |
| 18 | BlueScope Construction | $20,830,000 |
| 19 | McGough | $14,000,000 |
| 20 | Pepper Construction Group | $10,887,000 |
| 21 | Walsh Group, The | $8,628,719 |
| 22 | James G Davis Construction | $8,258,518 |
| 23 | Manhattan Construction | $7,490,000 |
| 24 | Yates Companies, The | $7,400,000 |
| 25 | O'Neil Industries | $6,867,805 |
| 26 | LeChase Construction Services | $6,000,000 |
| 27 | IMC Construction | $6,000,000 |
| 28 | PCL Construction | $5,441,055 |
| 29 | Robins & Morton | $3,700,000 |
| 30 | Weitz Company, The | $2,619,000 |
| 31 | Austin Industries | $2,432,108 |
| 32 | JLL | $1,641,482 |
| 33 | Ryan Companies | $1,438,412 |
| 34 | Cumming | $1,247,116 |
| 35 | Adolfson & Peterson Construction | $1,141,860 |
| 36 | Hill International | $1,000,000 |
| 37 | Lend Lease | $774,000 |
| 38 | Messer Construction | $156,213 |
| 39 | W. M. Jordan | $69,705 |
RETURN TO THE GIANTS 300 LANDING PAGE
Related Stories
Industrial Facilities | Jun 20, 2023
A new study presses for measuring embodied carbon in industrial buildings
The embodied carbon (EC) intensity in core and shell industrial buildings in the U.S. averages 23.0 kilograms per sf, according to a recent analysis of 26 whole building life-cycle assessments. That means a 300,000-sf warehouse would emit 6,890 megatons of carbon over its lifespan, or the equivalent of the carbon emitted by 1,530 gas-powered cars driven for one year. Those sobering estimates come from a new benchmark study, “Embodied Carbon U.S. Industrial Real Estate.”
Industrial Facilities | May 31, 2023
Nascent cowarehousing firm steps forward with facilities that offer a communal user experience
The design firm Ware Malcomb has partnered with FlexHQ, a Los Angeles-based firm offering cowarehouse leasing solutions, to create a scalable workspace that emphasizes leasing flexibility and higher-quality and environmentally friendlier amenities than aren’t commonly found in this building type, say representatives from both companies.
Multifamily Housing | May 12, 2023
An industrial ‘eyesore’ is getting new life as an apartment complex
The project, in Metuchen, N.J., includes significant improvements to a nearby wildlife preserve.
Industrial Facilities | Apr 10, 2023
Implementing human-centric design in operations and maintenance facilities
Stantec's Ryan Odell suggests using the human experience to advance OMSF design that puts a focus on wellness and efficiency.
Warehouses | Mar 29, 2023
Construction completed on Canada’s first multi-story distribution center
Construction was recently completed on Canada’s first major multi-story industrial project, a distribution center in Burnaby, British Columbia. The project provides infrastructure for last-mile delivery in a world where consumers have come to expect next-day and same-day delivery, according to Ware Malcomb, the project's architect of record.
Industrial Facilities | Mar 6, 2023
The largest planned logistics and business park in North America gets under way in Southern California
The $25 billion World Logistics Center will boost the supply chain capabilities of Southern California and will serve as a distribution center for destinations across the continent.
Intelligent Lighting | Feb 13, 2023
Exploring intelligent lighting usage in healthcare, commercial facilities
SSR's Todd Herrmann, PE, LEEP AP, explains intelligent lighting's potential use cases in healthcare facilities and more.
Giants 400 | Feb 9, 2023
New Giants 400 download: Get the complete at-a-glance 2022 Giants 400 rankings in Excel
See how your architecture, engineering, or construction firm stacks up against the nation's AEC Giants. For more than 45 years, the editors of Building Design+Construction have surveyed the largest AEC firms in the U.S./Canada to create the annual Giants 400 report. This year, a record 519 firms participated in the Giants 400 report. The final report includes 137 rankings across 25 building sectors and specialty categories.
Giants 400 | Feb 6, 2023
2022 Telecommunications Facility Sector Giants: Top architecture, engineering, and construction firms in the U.S. telecommunications facility sector
AECOM, Alfa Tech, Kraus-Anderson, and Stantec head BD+C's rankings of the nation's largest telecommunications facility sector architecture, engineering, and construction firms, as reported in the 2022 Giants 400 Report.
Industrial Facilities | Dec 21, 2022
New York City’s largest industrial building is nearing completion
The multistory facility is arriving at a time when space remains at a premium.
