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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.

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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.    

Giants 400 | Oct 23, 2023

Top 75 Multifamily Engineering Firms for 2023

Kimley-Horn, WSP, Tetra Tech, Olsson, and Langan head the ranking of the nation's largest multifamily housing sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking factors revenue for all multifamily buildings work, including apartments, condominiums, student housing facilities, and senior living facilities. 

Giants 400 | Oct 23, 2023

Top 190 Multifamily Architecture Firms for 2023

Humphreys and Partners, Gensler, Solomon Cordwell Buenz, Niles Bolton Associates, and AO top the ranking of the nation's largest multifamily housing sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking factors revenue for all multifamily buildings work, including apartments, condominiums, student housing facilities, and senior living facilities. 

Giants 400 | Oct 17, 2023

Top 70 Sports Facility Construction Firms for 2023

AECOM, Turner Construction, Clark Group, Mortenson head BD+C's ranking of the nation's largest sports facility contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.

Giants 400 | Oct 17, 2023

Top 70 Sports Facility Engineering Firms for 2023

Alfa Tech Consulting Engineers, ME Engineers, AECOM, and Henderson Engineers top BD+C's ranking of the nation's largest sports facility engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.

Giants 400 | Oct 17, 2023

Top 130 Sports Facility Architecture Firms for 2023

Populous, Gensler, HOK, and HKS head BD+C's ranking of the nation's largest sports facility architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.

Giants 400 | Oct 11, 2023

Top 100 Industrial Construction Firms for 2023

ARCO Construction, Clayco, Walbridge, and Gray Construction top the ranking of the nation's largest industrial facility sector contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.

Giants 400 | Oct 11, 2023

Top 90 Industrial Sector Engineering Firms for 2023

Jacobs, IPS, CRB Group, and Burns & McDonnell head the ranking of the nation's largest industrial facility sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.

Giants 400 | Oct 11, 2023

Top 100 Industrial Sector Architecture Firms for 2023

Ware Malcomb, Arcadis, Stantec, and Gresham Smith top the ranking of the nation's largest industrial facility sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.

Giants 400 | Oct 5, 2023

Top 115 Healthcare Construction Firms for 2023

Turner Construction, Brasfield & Gorrie, JE Dunn Construction, DPR Construction, and McCarthy Holdings top BD+C's ranking of the nation's largest healthcare sector contractors and construction management (CM) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue related to all healthcare buildings work, including hospitals, medical office buildings, and outpatient facilities.

Giants 400 | Oct 5, 2023

Top 90 Healthcare Engineering Firms for 2023

Jacobs, WSP, IMEG, BR+A, and Affiliated Engineers head BD+C's ranking of the nation's largest healthcare sector engineering and engineering/architecture (EA) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue related to all healthcare buildings work, including hospitals, medical office buildings, and outpatient facilities. 

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