Trex Company, Inc. is a manufacturer of decking and railing products in the United States. The Company's segments include Trex Residential Products (Trex Residential) and Trex Commercial Products (Trex Commercial). Trex Residential is a manufacturer of wood-alternative composite decking and railing products. Trex Commercial is a provider of custom-engineered railing and staging systems. Trex Commercial designs and engineers custom railing solutions, which are prevalent in professional and collegiate sports facilities, standardized architectural and aluminum railing systems. The Company offers a range of products, such as Trex Outdoor Furniture, Trex RainEscape, Trex Pergola, Trex Latticeworks, Trex Cornhole Boards, Diablo Trex Blade, Trex SpiralStairs and Structural Steel Posts, and Trex Outdoor Fire & Water.