TPO Roofing Building Owner’s Guide (TPO 101)

TPO Roofing Building Owner’s Guide (TPO 101)

Thermoplastic polyolefin or TPO is a single-ply membrane roofing system that has become the industry standard for commercial flat roofs since its development in the early 1990s. In my opinion, TPO is the best roofing product out there for reflective flat roofs. Alliant Roofing Company began transitioning to TPO…