Building Science

Stanley Center, Muscatine, IA topped with GAF Everguard TPO Extreme roof membrane.

Single-Ply Roof Membrane Types and Comparison

Single-ply roof membranes are ubiquitous in the commercial roofing industry, comprising the majority of low-slope roof installations. Their popularity is driven by advantages such as ease of installation, cost-effectiveness, and durability, with some options also offering sustainability benefits.

June 30, 2025