| Rank | Company | 2012 Data Center Revenue ($) |
| 1 | Corgan | $27,534,191 |
| 2 | Gensler | $23,330,000 |
| 3 | HDR Architecture | $16,295,000 |
| 4 | Integrated Design Group | $14,598,910 |
| 5 | PageSoutherlandPage | $14,450,000 |
| 6 | Reynolds, Smith and Hills | $4,360,000 |
| 7 | Callison | $3,973,699 |
| 8 | Little | $3,655,590 |
| 9 | RTKL Associates | $3,634,000 |
| 10 | EwingCole | $3,000,000 |
| 11 | Heery International | $1,043,000 |
| 12 | HLW International | $1,000,000 |
| 12 | Westlake Reed Leskosky | $1,000,000 |
| 14 | PGAL | $980,000 |
| 15 | Environetics | $948,678 |
| 16 | SMMA | Symmes Maini & McKee Associates | $770,000 |
| 17 | Gresham, Smith and Partners | $700,167 |
| 18 | Kirksey Architecture | $634,576 |
| 19 | Ware Malcomb | $626,000 |
| 20 | IBI Group | $597,893 |
| 21 | Albert Kahn Family of Companies | $506,503 |
| 22 | Solomon Cordwell Buenz | $500,000 |
| 23 | NELSON | $408,322 |
| 24 | Emersion Design | $333,229 |
| 25 | Harley Ellis Devereaux | $285,000 |
| 26 | DJM Architecture | $277,900 |
| 27 | Rule Joy Trammell + Rubio | $250,000 |
| 28 | JRS Architect | $200,000 |
| 29 | CTA Architects Engineers | $151,300 |
| 30 | KZF Design | $143,691 |
| 31 | VOA Associates | $135,000 |
| 32 | BBS Architects, Landscape Architects and Engineers | $130,000 |
| 33 | Harvard Jolly Architecture | $125,000 |
| 34 | Wight & Co. | $106,600 |
| 35 | HOK | $98,000 |
| 36 | Nadel | $25,000 |
| 37 | RSP Architects | $21,000 |
Read the Data Center Giants article
Read BD+C's full Giants 300 Report
Related Stories
| Oct 4, 2022
In dire need of affordable housing, Aspen, Colo. will get a development that provides 277 affordable homes
A few miles from downtown Aspen, Colo., a development will provide 277 new affordable homes for an area experiencing a dire affordable housing crisis.
Green | Oct 3, 2022
California regulators move to ban gas heaters for existing buildings
California regulators voted unanimously recently on a series of measures that include a ban on the sale of natural gas-powered heating and hot water systems beginning in 2030.
| Oct 3, 2022
The College of the Holy Cross completes a $110 million performing arts center
In Worcester, Mass., a one-hour drive from Boston, the College of the Holy Cross has completed its $110 million Prior Performing Arts Center.
Resiliency | Sep 30, 2022
Designing buildings for wildfire defensibility
Wold Architects and Engineers' Senior Planner Ryan Downs, AIA, talks about how to make structures and communities more fire-resistant.
| Sep 30, 2022
Manley Spangler Smith Architects partners with PBK in strategic merger
Manley Spangler Smith Architects (MSSA), a Georgia-based, full-service architectural firm specializing in educational and municipal facilities, announced today a significant development aimed at increasing its capabilities, expertise, and suite of services.
| Sep 30, 2022
Lab-grown bricks offer potential low-carbon building material
A team of students at the University of Waterloo in Canada have developed a process to grow bricks using bacteria.
| Sep 29, 2022
FitzGerald establishes Denver office
The new location bolsters FitzGerald’s nationwide reach and capitalizes on local expertise and boots-on-the-ground to serve new and existing clients seeking to do business in Denver and the Front Range, as well as the Southwest United States, California, and Texas.
| Sep 28, 2022
New digital platform to foster construction supply chains free of forced labor
Design for Freedom by Grace Farms and the U.S. Coalition on Sustainability formed a partnership to advance shared goals regarding sustainable and ethical building material supply chains that are free of forced labor.
| Sep 27, 2022
New Buildings Institute released the Existing Building Decarbonization Code
New Buildings Institute (NBI) has released the Existing Building Decarbonization Code.
| Sep 23, 2022
High projected demand for new housing prompts debate on best climate-friendly materials
The number of people living in cities could increase to 80% of the total population by 2100. That could require more new construction between now and 2050 than all the construction done since the start of the industrial revolution.
