Classic Products Inc., Piqua, Ohio, offers the Oxford Shingle, a low-profile aluminum roofing system. The shingle features a baked-on Kynar/Hylar finish, available in nine colors. The big 5-foot-by-1-foot panels and prefabricated accessories can drastically reduce installation time while the low-profile design provides a distinctive and unique look. Additionally, the panels interlock on all four sides creating a roof designed for maximum wind, snow, hail and rain resistance. The company offers a lifetime/50-year transferable warranty.