In the Haag Certified Inspector - Commercial Roofs program, you’ll learn to assess damage to all major types of commercial (low-slope and flat) roofing systems. You’ll become well versed in inspection safety, roof area calculations, codes and industry standards, and weather characteristics. For each roofing type discussed, instructors profile manufacture, installation, weathering, hail damage, wind damage, maintenance, mechanical damage, and repair costs. The course covers built-up roofing, polymer-modified bitumen roofing, thermoplastic single-ply roofs (PVC and TPO), thermoset plastic single-ply roofs (EPDM, CSPE, PIB), SPF roofing, metal roofing, vegetated (green) roofing, low-slope roofing components, and roof coatings. Case studies illustrate real-world inspection scenarios