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Giants 400

Call for surveys: 2024 Giants 400 Report

Building Design+Construction's annual Giants 400 Report ranks the nation's top architecture, architecture/engineering (AE), engineering/architecture (EA), general contractors, and fee-based construction management (CM) firms, by revenue. You’ll want to be sure your firm is on the Giants 400 lists, as potential clients look to these rankings for prospective firms to design and construct their future projects.


Giants 400

BD+C's Giants 400 Rankings

Every spring, the editors of Building Design+Construction survey the nation's largest architecture, engineering, and construction firms to identify the most prominent design and construction firms across 25 building sectors and specialty categories. Meet the Giants 400.


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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

SPORTS FACILITY GIANTS: New and renovated college sports venues - designed to serve students and the community

Schools are renovating existing structures or building new sports facilities that can serve the student body and surrounding community.

Aug 15, 2016

Top 30 Sports Facility Engineering Firms

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

Aug 15, 2016

Top 60 Sports Facility Construction Firms

Mortenson Construction, AECOM, and Turner Construction Co. top Building Design+Construction’s annual ranking of the nation’s largest sports facility sector construction and construction management firms, as reported in the 2016 Giants 300 Report.

Aug 15, 2016

Top 50 Sports Facility Architecture Firms

Populous, HKS, and HOK top Building Design+Construction’s annual ranking of the nation’s largest sports facility sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.

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.

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