Profile: Barnhill Metals offers metal roofing panels. We provide standing seam, metal shingles, PBR, PBU and C panels. We also provide a wide variety of roofing accessory which include screws, nails, rivets, tape, closures and boots. Our materials include aluminum, painted steel and galvalume. We also provide custom folded trim, copper products which includes curved porch roofs, barrel dormers, eyebrows, mailboxes, rain chains and planters.