ARCO Construction, Walbridge, The Yates Companies, Clayco, Gray, Ryan Companies US, Turner Construction, Whiting-Turner Contracting, STO Building Group, Haskell, and Fluor top Building Design+Construction's ranking of the nation's largest industrial facility sector general contractors and construction management firms for 2026, as reported in BD+C's 2026 Giants 400 Report.

Source: Building Design+Construction's 2026 Giants 400 Report