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Roof Drains and Scuppers: Drainage Components in Claims
Every low-slope commercial roof needs a way to shed water, and the hardware that does this job, primary drains, overflow drains, and scuppers, gets surprisingly little attention until something fails. Primary drains are typically cast iron or PVC bodies set into the...Browse the full Resources Index
Commercial Hail Assessment Protocols
Assessing hail damage on a commercial roof looks quite different from doing the same on an asphalt shingle residence, largely because commercial membranes come in so many forms. TPO, PVC, EPDM, modified bitumen, and built-up roofing all respond to hail impact...Browse the full Resources Index
Infrared Moisture Surveys on Commercial Roofs
Infrared thermography has become a standard tool for locating trapped moisture inside a commercial roof system without opening it up section by section. The underlying principle is straightforward: wet insulation retains heat differently than dry insulation, so after...Browse the full Resources Index
Core Sampling Practices on Commercial Roofing
Cutting a core sample remains one of the most direct ways to learn what is actually happening inside a commercial roof assembly. A core is a small section, often a circle or square a few inches across, removed down through the membrane, insulation layers, and...Browse the full Resources Index
