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Top 90 Construction Management Firms for 2024

Alfa Tech Consulting Engineers, Skyline Construction, Hill International, CG Schmidt, and STV top Building Design+Construction's ranking of the nation's largest construction management (as agent) and program/project management firms for nonresidential buildings and multifamily housing work, as reported in Building Design+Construction's 2024 Giants 400 Report.  


Giants 400

Top 150 Contractors for 2024

Turner Construction, Whiting-Turner Contracting Co., STO Building Group, DPR Construction, and Gilbane Building Company top Building Design+Construction's ranking of the nation's largest general contractors, CM at risk firms, and design-builders for nonresidential buildings and multifamily buildings work, as reported in Building Design+Construction's 2024 Giants 400 Report.


Giants 400

Top 40 Engineering Architecture Firms for 2024

Jacobs, AECOM, Kimley-Horn, WSP, and Alfa Tech Consulting Engineers top Building Design+Construction's ranking of the nation's largest engineering architecture (AE) firms for nonresidential building and multifamily housing work, as reported in BD+C's 2024 Giants 400 Report.


Giants 400

Top 70 Engineering Firms for 2024

Fluor, IMEG, Salas O'Brien, Langan, and Jensen Hughes top Building Design+Construction's ranking of the nation's largest engineering firms for nonresidential building and multifamily housing work, as reported in BD+C's 2024 Giants 400 Report.

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Building Design+Construction's Giants 400 Report ranks the largest architecture, engineering, and construction firms in the U.S. This year a record 519 AEC firms participated in BD+C's Giants 400 report. The final report includes more than 130 rankings across 25 building sectors and specialty categories. Check out the Giants 400 page.    

Aug 15, 2016

MILITARY GIANTS: Cross-laminated timber construction gets a salute from the Army

By privatizing the construction, renovation, operation, maintenance, and ownership of its hotels the Army expects to cut a 20-year timetable for repairs and replacement of its lodging down to eight years.

Aug 15, 2016

Top 40 Military Engineering Firms

Jacobs, AECOM, and Burns & McDonnell top Building Design+Construction’s annual ranking of the nation’s largest military sector construction and construction management firms, as reported in the 2016 Giants 300 Report.

Aug 15, 2016

Top 40 Military Construction Firms

Fluor Corp., The Walsh Group, and Hensel Phelps top Building Design+Construction’s annual ranking of the nation’s largest military sector construction and construction management firms, as reported in the 2016 Giants 300 Report.

Aug 15, 2016

Top 30 Military Architecture Firms

HDR, Clark Nexsen, and Guernsey top Building Design+Construction’s annual ranking of the nation’s largest military sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.

Aug 12, 2016

SCIENCE + TECHNOLOGY GIANTS: Incubator model is reimagining research and lab design

Interdisciplinary interaction is a common theme among many new science and technology offices.

Aug 12, 2016

Top 50 Science + Technology Engineering Firms

Jacobs, Affiliated Engineers, and Vanderweil Engineers top Building Design+Construction’s annual ranking of the nation’s largest science + technology sector engineering and EA firms, as reported in the 2016 Giants 300 Report.

Aug 12, 2016

Top 30 Science + Technology Construction Firms

Skanska USA, Suffolk Construction Co., and The Whiting-Turner Contracting Co. top Building Design+Construction’s annual ranking of the nation’s largest science + technology sector construction and construction management firms, as reported in the 2016 Giants 300 Report.

Aug 12, 2016

Top 40 Science + Technology Architecture Firms

Perkins+Will, HDR, and HOK top Building Design+Construction’s annual ranking of the nation’s largest science + technology sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.

Aug 12, 2016

OFFICE GIANTS: Technology is giving office workers the chance to play musical chairs

Technology is redefining how offices function and is particularly salient in the growing trend of "hoteling" and "hot seating" or "free addressing."

Aug 12, 2016

Top 70 Office Engineering Firms

Jacobs, AECOM, and Thornton Tomasetti top Building Design+Construction’s annual ranking of the nation’s largest office sector engineering and E/A firms, as reported in the 2016 Giants 300 Report.

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