Top Signs It’s Time for a Commercial Roof Replacement

Most commercial roofs generally last around 20 to 30 years, although service life varies significantly by roofing material, climate, drainage, installation quality, and maintenance. For example, GAF estimates typical service lives of 20–30 years for TPO, 15–30 years for PVC, 15–20 years for built-up roofing (BUR), and 40–60+ years for metal roofing. At the same...