Granite; Artificial stone; Building materials, namely, non-metal countertops for further installation; Decorative glass for building; Floor boards of wood; Mosaic art tiles made of marble featuring mural art; Non-metal fire-resistant boards and panels for construction; Rock materials used in building flooring, roofing, countertops, walls, cladding and fireplaces; Tiles of ceramic for floors; Tiles of ceramic for walls; Tiles of clay, glass, gypsum, ceramic or earthenware; Mobile homes being manufactured housing not of metal
Nonmetallic Building Materials