PRODUCT GUIDE Architectural Masonry Masonry Veneers Interlocking Pavers Segmental Retaining Walls Ornamental Products Roofing Technical Links News Case Study Video Learning Course Locations Request Information Westile Roofing Products Westile Roofing Products Since 1981, Westile has manufactured quality roofing materials for residential and commercial applications. Westile products are used on both new construction and reroofing projects. Click here to see Westile Roofing Products website. Copyright . Oldcastle National Accounts. Privacy Policy | Legal Notice | Support