Castle Contracting Employee Directory
ConstructionMissouri, United States51-200 Employees
Castle Contracting is a sitework-focused construction contractor based in St. Louis, Missouri, operating as a service line of McCarthy Building Companies, Inc. Founded in 1995, the firm emphasizes understanding subsurface conditions to manage challenges and support timely project delivery in demanding situations. It blends in-house civil design with civil construction expertise to help mitigate site-related risk for owners, developers, and contractors. The company collaborates with owners, developers, general contractors, construction managers, MEP/FP trades, and utility companies to address sitework needs. Castle Contracting is 100% employee-owned, an equal opportunity employer, and has been recognized as a top ENR Midwest Specialty Contractor. In 2022 the firm expanded its Omaha, Nebraska operations with leadership additions, reflecting regional growth.