Residential and commercial panels 17 different colors 3 ‘ wide panels cut to the inch. Best Roofs also carries all trim and any accessories you may need to do your job in stock. Best Roofs is the sister company of Plateau Metals which has been in Retail sales of Metal Roofing / Siding & Accessories / Tools since 1989 Servicing Lenoir City, Knoxville and all surrounding areas! Best Roofs manufactures Weathermaster Metal Roofing and sales a large variety of other speciality roofing products including stone coated, synthetic, clay, concrete and cedar shakes.