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2019 GIANTS 300 REPORT: Innovations and trends at the nation’s largest architecture, engineering, and construction firms

More than 485 U.S.-based architecture, engineering, and construction firms participated in the 2019 Giants 300 report. Check out the rankings below.

July 02, 2019 |
2019 GIANTS 300 REPORT: Innovations and trends at the nation’s largest architecture, engineering, and construction firms (full report coming August 1, 2019)

Designed by Elkus Manfredi Architects, the 75,000-sf Joan & Edgar Booth Theatre at Boston University can be configured for a variety of performances: theater in the round, runway, and end stage. The 250-seat theater features production and costume shops, design labs, classrooms, faculty offices, and a landscaped plaza. Photo: Eric Laignel, courtesy Elkus Manfredi Architects

Now in its 43rd year, Building Design+Construction's annual Giants 300 report ranks AEC firms by discipline and across more than 20 building sectors and specialty services. More than 485 U.S.-based architecture, engineering, and construction firms participated in the 2019 Giants 300 report. 

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, etc.) data labeled “Construction” includes all delivery methods combined (GC, DB, CM at risk, IPD, CM agent, PM).

 

THANKS TO OUR 2019 GIANTS 300 REPORT SPONSORS!

Supporting Sponsor:

 

Category Sponsors:

          

 

 

 

 

Rankings By Discipline

Architecture Giants Report | Sponsored by Dörken Systems Inc. - DELTA
Top 150 Architecture Firms | Sponsored by Dörken Systems Inc. - DELTA
Top 100 Architecture Engineering Firms | Sponsored by Dörken Systems Inc. - DELTA

Engineering Giants Report  | Sponsored by Viega
Top 80 Engineering Firms  | Sponsored by Viega
Top 40 Engineering Architecture Firms  | Sponsored by Viega

Construction Giants Report  | Sponsored by Zurn
Top 160 Contractor Firms  | Sponsored by Zurn
Top 80 CM+PM Firms  | Sponsored by Zurn

 

Rankings by Building Sector

Airport Terminal Sector Giants Report
Top 50 Airport Architecture + AE Firms
Top 60 Airport Engineering + EA Firms
Top 55 Airport Construction + CM Firms

Convention Center Sector Trends Report
Top 30 Convention Center Architecture + AE Firms
Top 30 Convention Center Engineering + EA Firms
Top 10 Convention Center Contractors + CM Firms

Cultural Facility Sector Trends Report
Top 110 Cultural Facilities Architecture + AE Firms
Top 70 Cultural Facilities Engineering + EA Firms
Top 65 Cultural Facilities Contractors + CM Firms

Data Center Sector Trends Report
Top 35 Data Center Architecture + AE Firms
Top 50 Data Center Engineering + EA Firms
Top 45 Data Center Construction + CM Firms

Top 150 Government Sector Architecture + AE Firms
Top 80 Government Sector Engineering + EA Firms
Top 80 Government Sector Contractors + CM Firms

Top 55 Federal Government Architecture + AE Firms
Top 55 Federal Government Engineering + EA Firms
Top 35 Federal Government Contractors + CM Firms

Top 90 State Government Architecture + AE Firms
Top 60 State Government Engineering + EA Firms
Top 40 State Government Contractors + CM Firms

Top 130 Local Government Architecture + AE Firms
Top 75 Local Government Engineering + EA Firms
Top 75 Local Government Contractors + CM Firms

Healthcare Sector Trends Report
Top 150 Healthcare Architecture + AE Firms
Top 90 Healthcare Engineering + EA Firms
Top 100 Healthcare Construction + CM Firms

Hotel Sector Giants Report
Top 110 Hotel Architecture + AE Firms
Top 70 Hotel Engineering + EA Firms
Top 85 Hotel Construction + CM Firms

Industrial Sector Trends Report
Top 70 Industrial Sector Architecture + AE Firms
Top 85 Industrial Sector Engineering + EA Firms
Top 95 Industrial Sector Contractors + CM Firms

K-12 School Sector Giants Report
Top 140 K-12 Architecture + AE Firms
Top 75 K-12 Engineering + EA Firms 
Top 90 K-12 Construction + CM Firms

Top 45 Military Sector Architecture + AE Firms
Top 50 Military Sector Engineering + EA Firms
Top 40 Military Sector Contractors + CM Firms

Multifamily Sector Trends Report
Top 140 Multifamily Architecture + AE Firms
Top 80 Multifamily Engineering + EA Firms
Top 100 Multifamily Construction + CM Firms

Office Sector Giants Report | Sponsored by SageGlass
Top 200 Office Architecture + AE Firms | Sponsored by SageGlass
Top 100 Office Engineering + EA Firms | Sponsored by SageGlass
Top 110 Office Construction + CM Firms | Sponsored by SageGlass

Top 70 Religious Sector Architecture + AE Firms
Top 45 Religious Sector Engineering + EA Firms
Top 40 Religious Sector Contractors + CM Firms

Retail Sector Giants Report
Top 125 Retail Architecture + AE Firms
Top 70 Retail Engineering + EA Firms
Top 90 Retail Construction + CM Firms

Science + Technology Giants Report
Top 65 Science and Technology Sector Architecture Firms
Top 55 Science and Technology Sector Engineering Firms
Top 40 Science and Technology Sector Construction Firms

Sports Sector Giants Report
Top 90 Sports Facilities Architecture + AE Firms
Top 65 Sports Facilities Engineering + EA Firms
Top 60 Sports Facilities Contractors + CM Firms

University Sector Trends Report | Sponsored by Viracon
Top 175 University Architecture + AE Firms | Sponsored by Viracon
Top 90 University Engineering + EA Firms | Sponsored by Viracon
Top 95 University Construction + CM Firms | Sponsored by Viracon

Top 35 Veterans Administration (VA) Sector Architecture + AE Firms
Top 30 Veterans Administration (VA) Sector Engineering + EA Firms
Top 10 Veterans Administration (VA) Sector Construction + CM Firms

 

Rankings by Specialty

Top 100 Design-Build Firms

Top 215 Green Building Sector Design Firms
Top 85 Green Building Sector Construction Firms

Top Integrated Project Delivery (IPD) Firms 

Top 150 International Design and Construction Firms

Top 180 Reconstruction Work Architecture + AE Firms
Top 85 Reconstruction Work Engineering + EA Firms
Top 95 Reconstruction Work Contractors + CM Firms

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