The 2020 Giants 400 rankings are available in a single downloadable document. This 70-page PDF features AEC firm rankings across 51 building sectors, disciplines, and specialty services.
The PDF is available for free download upon the completion of a short registration form.
DOWNLOAD THE COMPLETE PDF REPORT: 2020 GIANTS 400 RANKINGS
See also: 2020 Giants 300 Report landing page
Related Stories
| Jul 26, 2016
Top 80 Architecture/Engineering firms
Stantec, HOK, and Callison RTKL once again top Building Design+Construction's 2016 ranking of the largest architecture/engineering firms in the United States.
| Jul 25, 2016
Top 55 Engineering Companies
WSP | Parsons Brinckerhoff, Fluor, and Arup top Building Design+Construction's 2016 ranking of the largest engineering firms in the United States.
| Jul 25, 2016
Top 35 Engineering/Architecture Firms
AECOM, Jacobs, and Thornton Tomasetti head Building Design+Construction's 2016 ranking of the largest engineering/architecture firms in the United States.
| Jul 25, 2016
Top 100 Architecture Firms
Gensler surpasses $1.1 billion in revenue, topping Building Design+Construction’s annual ranking of the nation’s largest architecture firms, as reported in the 2016 Giants 300 Report.
| Jul 19, 2016
2016 GIANTS 300 REPORT: Ranking the nation's largest architecture, engineering, and construction firms
Now in its 40th year, BD+C’s annual Giants 300 report ranks AEC firms by discipline and across more than 20 building sectors and specialty services.
Giants 400 | Jan 29, 2016
TRANSIT SECTOR GIANTS: Perkins+Will, Skanska among top transit/TOD facility AEC firms
BD+C's rankings of the nation's largest transit/TOD sector design and construction firms, as reported in the 2015 Giants 300 Report
Giants 400 | Jan 29, 2016
AIRPORT TERMINAL GIANTS: KPF, Jacobs, Hensel Phelps among top airport sector AEC firms
BD+C's rankings of the nation's largest airport sector design and construction firms, as reported in the 2015 Giants 300 Report
Giants 400 | Jan 29, 2016
SPORTS FACILITIES GIANTS: Populous, AECOM, Turner among top sports sector AEC firms
BD+C's rankings of the nation's largest sports sector design and construction firms, as reported in the 2015 Giants 300 Report
Giants 400 | Sep 30, 2015
SCIENCE + TECHNOLOGY SECTOR GIANTS: HDR, Jensen Hughes, Skanska top S+T firm rankings
BD+C's rankings of the nation's largest S+T sector design and construction firms, as reported in the 2015 Giants 300 Report.
Giants 400 | Sep 17, 2015
CONVENTION CENTER SECTOR GIANTS: Gensler, AECOM, Turner top rankings of nation's largest convention/events sector AEC firms
BD+C's rankings of the nation's largest convention/events sector design and construction firms, as reported in the 2015 Giants 300 Report.
