System: Galvalume standing seam, 1.5-inch raised rib
Scope: Removal of asphalt shingles on a 2,400 sq ft residential roof, installation of high-temperature synthetic underlayment, ice and water barrier at eaves and valleys, custom-cut Galvalume standing seam panels with concealed fasteners, snow retention system installed at eave and over entry doors. 30-year manufacturer warranty.