Non-metal building materials, namely, interior and exterior walls, slabs of resin, ceramic, and porcelain, roof insulation, floor insulation panels; Building materials, namely, manufactured cement, polystyrene panels, vinyl; veneer for use on floors, walls, and exterior surfaces; Building materials, namely, interior and exterior walls, particle boards; shutters, not of metal, for concrete; Nonmetal construction materials, namely, drilled and grouted pile foundations; lintels, not of metal; Mo...