What Is a Flat Roof? Why Opt for Flat Roofs? Flat roofs are cost-effective, requiring fewer materials and less labor than pitched roofs. Materials Used for Flat Roof Installation 2. TPO (Thermoplastic Polyolefin): Known for energy efficiency and resistance to UV rays. Flat Roof Installation Process Finally, flashing and https://flat-roof-installation-and-repair.trustedstandard.com