AZEK Exteriors is focused on manufacturing trim, siding and moulding products that are both durable and beautiful. AZEK Exteriors understands that even the smallest details make a difference – and that quality materials are essential. Our products are tailor-made for individual tastes, add style to any structure, offer incredible design flexibility and industry-best warranties. It all adds up to the reliability you’ve come to trust from the #1 name in premium trim: AZEK.