Metal Roof Master Steel Coils — Mill-Certified Material, One Miami SourceMetal Roof Master delivers eight premium grades of certified steel coils from our Miami, Florida distribution center, giving roofing contractors, fabricators, and homeowners across Florida and the Southeast a one-stop source for every project — from heavy structural applications to premium architectural roofing.Our product lineup includes Hot Rolled Coil (HRC) and Pickled & Oiled (PO) for heavy fabrication, CRC for accurate fabrication, Galvanized Coil — our top-selling grade and Florida's preferred roofing material — Silicon Steel for transformers and motors, Aluminum Coil and Stainless Steel Coil for coastal environments, and ZM Color Coil for premium architectural finishes.Every order comes with complete Mill Test Certificates and ASTM certification documents, ensuring every specification matches exactly what arrives on site. No missing paperwork. Every shipment is fully documented before it leaves our facility.Established in 2011, MRM has earned a consistent record of quality service, supported by BBB and DBPR records. This commitment to quality assurance and customer satisfaction continues to make us a preferred steel supplier for contractors, manufacturers, and distributors nationwide. Website: https://metalroofmaster.com/product-category/coils/. Phone: +1 305-666-4848. Address: 6332 NW 72 Ave Miami Florida 33166-3626.