Top 115 Multifamily Construction Firms for 2023

Clark Group, Suffolk Construction, Summit Contracting Group, Whiting-Turner Contracting, and McShane Companies top the ranking of the nation's largest multifamily housing sector contractors and construction management (CM) 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.

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. 

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. 

Balfour Beatty is expanding its leading construction operations into the Tampa Bay area offering specialized and expert services to deliver premier projects along Florida’s Gulf Coast.

Suffolk Construction, Clark Group, AECOM, and Whiting-Turner top the ranking of the nation's largest multifamily housing sector contractors and construction management (CM) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report. Note: This ranking includes all multifamily sector work, including apartments, condos, student housing, and senior living facilities. 

Kimley-Horn, WSP, Langan, and Olsson head the ranking of the nation's largest multifamily housing sector engineering and engineering/architecture (EA) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report. Note: This ranking includes all multifamily sector work, including apartments, condos, student housing, and senior living facilities.

Perkins Eastman, Solomon Cordwell Buenz, KTGY, and Gensler top the ranking of the nation's largest multifamily sector architecture and architecture/engineering (AE) firms for 2022, as reported in Building Design+Construction's 2022 Giants 400 Report. Note: This ranking includes all multifamily sector work, including apartments, condos, student housing, and senior living facilities.  

Clark Group, Humphreys and Partners, and Kimley-Horn head BD+C's rankings of the nation's largest multifamily building sector architecture, engineering, and construction firms, as reported in the 2021 Giants 400 Report.