WESTLAKE ROYAL

Class [019]
Non-metal building products, namely, siding, shutters, shingles, shake, moldings, trim, decking, railing for decks, balconies, and exterior staircases for residential and commercial use; non-metal roof products and roofing materials; non-metal membranes for use in roofing and underground building structures and applications; non-metal windows and window well systems; non-metal building materials, namely, stones, bricks, veneer, blocks and sheets; plastic pipes, couplings, joints and pipe fittings; plastic or recycled plastic landscape edging; plastic forms for foundation footings and foundation drainage system.