Whatever your taste in exterior finishes to your home, Kooyman Lumber can supply your needs. We supply a wide range of roofing materials from  Owens-Corning and Certainteed in traditional and newer styles and colors. We provide a full range of siding products from beautiful cedar products to low maintenance Certainteed solid vinyl siding and accessories in a wide range of styles and colors.    Rollex soffit systems provide a maintenance free finish to soffits and fascia.   If you are interested in long lasting, low maintenance, non-combustible alternative to wood or vinyl siding consider Cemplank fiber cement siding.