California Roofing Materials and Metal Supplier Roofing, Siding, Trim, Fasteners, etc. Roofing Materials and Solutions for All of Your Building Projects. We are able to provide for your building metal material needs within a 2 – 3 day time period! Premier Metal LLC is a family-owned company serving the residential, commercial, and agricultural metal roofing and siding needs. We want to bring the best products to the marketplace while also providing as many roofing choices as possible. We provide the following products for your next projects – Standing Seam Panels, Strata-Rib, G-Rib, and PBR also known as R-Panel. We strive to meet our customer expectations, so let us help you decide what the best option for the look you are trying to achieve while ensuring budget-friendly prices is what Premier Metal LLC is all about!