R & S Concrete, 529 Monroe St, # Y, Madisonville, TN 37354, US

Founded in 1976, Ross Prestressed Concrete Inc. is a manufacturer of precast and prestressed concrete products. Based in Knoxville, Tenn., it offers a range of products, including bridge griders, box beams, cored slabs, arch grinders, wall panels, flat slabs and precast columns, to name a few. The firm holds certification by the Precast/Prestressed Concrete Institute (PCI). Ross Prestressed Concrete Inc. is affiliated with the Tennessee Road Builders Association (TRBA), Associated Builders and Contractors (ABC), Virginia Transportation Construction Alliance (VTCA) and the Tennessee Prestressed Concrete Association (TPCA).