Standard Features: Fiberglass Shingle Roof: Each shingle attached with six fasteners, backed by 20-year limited warranty. Asphalt Laminated Reinforced Shingle Underlayment: In addition to a layer of 15-lb roofing felt. Oriented Strand Board Roof Sheathing: Engineered to resist racking and shape distortion under high wind. Truss Roof Rafter System:With double rafters within 3′ of front…