The editors of Building Design+Construction magazine present the findings of our annual Giants 300 Report, which ranks the leading firms in the AEC industry for building-type revenue, green building work, BIM revenue, and more.
Data for our Giants 300 charts is based on information supplied by the respective firms. Firms are asked to verify the accuracy of their data.
The Construction section includes two types of statistics. The Contractors chart reflects revenues for general contracting, design-build, CM at risk, and IPD—projects where all revenues flow through the contractor. The CM Agent + PM chart lists firms that derive their revenues through fees.
In the subsequent market-specific sections (Healthcare, Data Centers, Multifamily, Government, etc.) data labeled “Construction” includes all delivery methods combined (GC, DB, CM at risk, IPD, CM agent, PM).
We'd like to thank our Giants 300 sponsors for their support of the recognition program:
 |
 |
||
 |
 |
||
 |
 |
||
 |
 |
||
 |
 |
||
 |
Rankings By Discipline
ARCHITECTURE GIANTS (top A and AE firms) | Read Report | Sponsored by Owens Corning
ENGINEERING GIANTS (top E and EA firms) | Read Report | Sponsored by Viega
CONSTRUCTION GIANTS (top GC and CM firms) | Read Report | Sponsored by AGC of America
Rankings by Specialty
BIM REPORT | Read Report | Sponsored by FARO
GREEN BUILDING SECTOR GIANTS | Read Report | Sponsored by BASF
RECONSTRUCTION SECTOR GIANTS | Read Report | Sponsored by Duro-Last Roofing
Rankings by Building Sector
AIRPORT TERMINAL SECTOR GIANTS | Read Report | Sponsored by Leidos
DATA CENTER SECTOR GIANTS | Read Report
GOVERNMENT SECTOR GIANTS | Read Report
HEALTHCARE SECTOR GIANTS | Read Report | Sponsored by DuPont
HOTEL SECTOR GIANTS | Read Report
INDUSTRIAL SECTOR GIANTS | Read Report
K-12 SCHOOL SECTOR GIANTS | Read Report
MILITARY SECTOR GIANTS | Read Report
MULTIFAMILY SECTOR GIANTS | Read Report | Sponsored by Delta Faucet
OFFICE SECTOR GIANTS | Read Report | Sponsored by Charlotte Pipe and Foundry
RETAIL SECTOR GIANTS | Read Report
SCIENCE AND TECHNOLOGY SECTOR GIANTS | Read Report
SPORTS FACILITY SECTOR GIANTS | Read Report
TRANSIT/TOD SECTOR GIANTS | Read Report
UNIVERSITY SECTOR GIANTS | Read Report | Sponsored by Viracon
Related Stories
Giants 400 | Aug 13, 2019
Perkins and Will tests a turnkey laboratory for S+T startups moving up from their incubation phase
The design giant has identified one critical need among S+T startups that want to graduate from their incubator stage: “step-out” labs.
Giants 400 | Aug 8, 2019
Top 110 Office Sector Construction Firms for 2019
Turner, STO Building Group, AECOM, Clayco, and Clark lead the rankings of the nation's largest office sector contractors and construction managers, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Aug 8, 2019
Top 100 Office Sector Engineering Firms for 2019
Jacobs, Burns & McDonnell, WSP, Thornton Tomasetti, and Arup head the rankings of the nation's largest office sector engineering and engineering architecture (EA) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Aug 8, 2019
Top 200 Office Sector Architecture Firms for 2019
Gensler, AECOM, Perkins+Will, Stantec, and HOK top the rankings of the nation's largest office sector architecture and architecture engineering (AE) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Aug 8, 2019
2019 Office Giants Report: Demand for exceptional workplaces will keep the office construction market strong
Office space consolidation and workplace upgrades will keep project teams busy, according to BD+C's 2019 Giants 300 Report.
Giants 400 | Aug 7, 2019
Top 95 University Construction Firms for 2019
Turner, Whiting-Turner, Skanska, Gilbane, and McCarthy top the rankings of the nation's largest university sector contractors and construction managers, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Aug 7, 2019
Top 90 University Engineering Firms for 2019
Jacobs, IMEG, Affiliated Engineers, Vanderweil Engineers, and Dewberry head the rankings of the nation's largest university sector engineering and engineering architecture (EA) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Aug 7, 2019
Top 175 University Architecture Firms for 2019
Gensler, AECOM, Perkins+Will, CannonDesign, and SmithGroup top the rankings of the nation's largest university sector architecture and architecture engineering (AE) firms, as reported in Building Design+Construction's 2019 Giants 300 Report.
Giants 400 | Aug 7, 2019
2019 University Giants Report: College campuses are streamlining operations while addressing student wellness
Escalating costs, demographic shifts, and growing competitive pressures are pushing colleges and universities to streamline—and transform—their buildings and operations, according to BD+C's 2019 Giants 300 Report.
Giants 400 | Aug 4, 2019
2019 Contractor Giants Report: General contractors pursue Lean, prefab, safety, data
The latest business developments from the nation's largest general contractors, construction managers, program managers, and design-builders for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2019 Giants 300 Report.
