Non-metal building materials, namely, flooring in the nature of hardwood, plywood, laminate, sheet wood, particle board, fiberboard, baseboard wood, and multi-layered wood; Non-metal building materials, namely, wood decorative moldings for use in building construction; Non-metal building materials, namely, waterproof flooring in the nature of laminate, vinyl, and rigid core, namely, composite panels consisting of a rigid expanded polystyrene core bonded to an outer skin of MDF (medium-density...