Flintco LLC is a construction company that provides a variety of services including general contracting, design-build, and construction management. The company was founded in 1908 and has completed projects in a variety of industries including healthcare, education, and hospitality. Flintco LLC is headquartered in Tulsa, Oklahoma and has additional offices in Albuquerque, Austin, Memphis, and Springdale. The company is a subsidiary of the Alberici Corporation, a privately held construction company based in St. Louis, Missouri.