| Rank | Company | 2012 State Government Revenue ($) |
| 1 | Stantec | $65,067,691 |
| 2 | Perkins+Will | $27,947,950 |
| 3 | HNTB Archtecture | $19,760,606 |
| 4 | IBI Group | $19,527,117 |
| 5 | DLR Group | $16,500,000 |
| 6 | HDR Architecture | $13,834,330 |
| 7 | Reynolds, Smith and Hills | $10,900,000 |
| 8 | HOK | $9,874,000 |
| 9 | NBBJ | $6,464,000 |
| 10 | SmithGroupJJR | $5,700,000 |
| 11 | EYP | $5,000,000 |
| 12 | Moseley Architects | $4,216,535 |
| 13 | EwingCole | $4,000,000 |
| 14 | RTKL Associates | $2,722,000 |
| 15 | SRG Partnership | $2,709,290 |
| 16 | Fentress Architects | $2,514,423 |
| 17 | Goodwyn, Mills & Cawood | $2,380,000 |
| 18 | Kaplan McLaughlin Diaz | $2,311,834 |
| 19 | Hoffmann Architects | $2,090,000 |
| 20 | HLW International | $2,000,000 |
| 21 | Ennead Architects | $1,792,000 |
| 22 | Heery International | $1,784,965 |
| 23 | CTA Architects Engineers | $1,581,860 |
| 24 | Cambridge Seven Associates | $1,500,000 |
| 25 | ZGF Architects | $1,213,144 |
| 26 | Flad Architects | $1,180,000 |
| 27 | Swanke Hayden Connell Asrchitects | $1,000,000 |
| 28 | SMMA | Symmes Maini & McKee Associates | $990,000 |
| 29 | CO Architects | $965,000 |
| 30 | Ware Malcomb | $850,000 |
| 31 | Astorino | $792,000 |
| 32 | KZF Design | $782,174 |
| 33 | Beyer Blinder Belle Architects & Planners | $777,509 |
| 34 | Perkins Eastman | $750,000 |
| 35 | Harley Ellis Devereaux | $687,000 |
| 36 | Integrated Design Group | $523,579 |
| 37 | Solomon Cordwell Buenz | $500,000 |
| 38 | Legat Architects | $493,000 |
| 39 | Gresham, Smith and Partners | $348,561 |
| 40 | Morris Architects | $300,000 |
| 41 | Rule Joy Trammell + Rubio | $200,000 |
| 42 | Emersion Design | $125,697 |
| 43 | OZ Architecture | $125,480 |
| 44 | LS3P | $109,304 |
| 45 | Hammel, Green and Abrahamson | $76,000 |
| 46 | Epstein | $72,000 |
| 47 | Sherlock, Smith & Adams | $59,000 |
| 48 | Fletcher-Thompson | $50,000 |
| 49 | PageSoutherlandPage | $21,470 |
Back to Government Giants article
Read the full 2013 Giants 300 Report
Related Stories
Airports | Sep 23, 2015
JFK Airport's dormant TWA terminal will be reborn as a hotel
After 15 years of disuse, the Googie architecture-inspired TWA Flight Center at New York’s John F. Kennedy International Airport will be transformed into a hotel. Gizmodo reports that the city’s Port Authority chose a renovation proposal from Jet Blue this week.
Giants 400 | Sep 17, 2015
AIRPORT SECTOR GIANTS: KPF, Hensel Phelps, Jacobs top rankings of nation's largest airport terminal sector AEC firms
BD+C's rankings of the nation's largest airport terminal sector design and construction firms, as reported in the 2015 Giants 300 Report.
Airports | Aug 31, 2015
Surveys gauge users’ satisfaction with airports
Several surveys gauge passenger satisfaction with airports, as flyers and airlines weigh in on technology, security, and renovations.
Airports | Aug 31, 2015
Small and regional airports in a dogfight for survival
Small and regional airports are in a dogfight for survival. Airlines have either cut routes to non-hub markets, or don’t provide enough seating capacity to meet demand.
Airports | Aug 31, 2015
Airports expand rental car facilities to ease vehicular traffic at their terminals
AEC teams have found fertile ground in building or expanding consolidated rental car facilities, which are the No. 1 profit centers for most airports.
Airports | Aug 31, 2015
Experts discuss how airports can manage growth
In February 2015, engineering giant Arup conducted a “salon” in San Francisco on the future of aviation. This report provides an insight into their key findings.
Airports | Jul 28, 2015
Plans to make over New York’s aging LaGuardia Airport are revealed
The complete redesign, devised by a panel of experts, would unify terminals, relieve ground traffic congestion, and install state-of-the-art amenities.
Airports | Jul 22, 2015
MUST SEE: JFK airport taps Gensler to design terminal for animals
Pets can enjoy luxurious spa and grooming services before being transported directly to their flight from the terminal.
Airports | Jul 1, 2015
FIRST LOOK: JetBlue opens sprawling green rooftop at JFK International Airport
The 4,046-sf rooftop includes landscaped green spaces, seating for 50 people, 400-sf children’s play area, and a 400-sf dog-walk area.
Sponsored | Airports | Jun 5, 2015
Exposed glulam framework offers quiet complement to Jackson Hole airport’s mountain backdrop
A three-phase expansion and renovation, which began in 2009, nearly doubled the size of the aviation hub; the only one located in a national park
