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
| Aug 4, 2016
Top 50 Multifamily Engineering Firms
Jacobs, AECOM, and Arup top Building Design+Construction’s annual ranking of the nation’s largest multifamily building sector engineering and E/A firms, as reported in the 2016 Giants 300 Report.
| Aug 4, 2016
Top 80 Multifamily Construction Firms
Lendlease, Suffolk Construction Co., and Clark Group top Building Design+Construction’s annual ranking of the nation’s largest multifamily building sector construction and construction management firms, as reported in the 2016 Giants 300 Report.
| Aug 4, 2016
Top 110 Multifamily Architecture Firms
Perkins Eastman, CallisonRTKL, and Solomon Cordwell Buenz top Building Design+Construction’s annual ranking of the nation’s largest multifamily building sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.
| Aug 3, 2016
GREEN BUILDING GIANTS: Sustainability leaders turn to wellness and technology to get an edge
AEC leaders in green building are stepping up to a higher level of innovation and to be a green leader today, you have to dig deeper into data.
| Aug 3, 2016
Top 60 Green Building Engineering Firms
Jacobs, AECOM, and Arup top Building Design+Construction’s annual ranking of the nation’s largest green building sector engineering and E/A firms, as reported in the 2016 Giants 300 Report.
| Aug 3, 2016
Top 90 Green Building Construction Firms
Turner Construction Co., Clark Group, and Hensel Phelps top Building Design+Construction’s annual ranking of the nation’s largest green building sector construction and construction management firms, as reported in the 2016 Giants 300 Report.
| Aug 2, 2016
Top 130 Green Building Architecture Firms
Gensler, Stantec, and HOK top Building Design+Construction’s annual ranking of the nation’s largest green building sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.
| Aug 1, 2016
K-12 SCHOOL GIANTS: In a new era of K-12 education, flexibility is crucial to design
Space flexibility is critical to classroom design. Spaces have to be adaptable, even allowing for drastic changes such as a doubling of classroom size.
| Aug 1, 2016
Top 100 K-12 School Architecture Firms
DLR Group, Stantec, and Huckabee top Building Design+Construction’s annual ranking of the nation’s largest K-12 school sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.
| Jul 26, 2016
ENGINEERING GIANTS: Firms continue to push innovation
Trends include 3D printing, modular hospitals, and fluid dampers.
