Federated Materials Concrete, located in Paducah, Ky., provides ready-mix concrete mixes, aggregates, construction materials and related products to customers in the greater Paducah area. Its products include grout, colored concrete, block fill, concrete sand, river gravel, pea gravel, limestone, curing/sealing compounds, joint material pre-cast products, masonry products and waterproofing products. Federated also supplies materials for Formtech homes, including insulated concrete forms, rebar, wire mesh, I-beams and form lumber.