AZEK Building Products is a leader in the development of premium, low maintenance, exterior building products. Available to a worldwide audience, our product lines span AZEK Trim, Siding & Moulding, TimberTech Decking, Porch & Railing and Struxure Cabana Systems. The family of brands are synonymous with quality, innovation and made in America, and lead their market areas by continually reinventing product lines and redefining entire product categories.