Fabral is the premier supplier of metal roofing and siding and manufactures one of the most extensive product lines available for post frame, agricultural, residential, architectural, commercial, and industrial applications Fabral's total system offering includes a wide selection of standing seam roof profiles and both exposed fastener and concealed fastener panels - available in a variety of substrates, gauges and color and accessories, including CondenStop, underlayment, snow retention, and copper accents.