Roof

About this video: A mansard roof is a roof that rises by inclined planes from all four sides of a building. The sloping roofs on all four sides have two…

About this video: Join Dillon Winiecki as he inspects a spray polyurethane foam (SPF) roof. SPF coating is applied by spraying a liquid onto the existing roof and allowing it…

About this video: Join Dillon Winiecki as he discusses how to approach inspecting rooftop solar at commercial buildings following the International Standards of Practice for Inspecting Commercial Properties (ComSOP). The…

About this video: Join Rob Claus as he assesses a fixed ladder during a commercial property inspection to safely access a low-slope roof. A fixed ladder is defined as a…

About this video: A ballasted EPDM roof is a roofing system commonly used for commercial buildings and high-end residential properties. The EPDM membrane is covered with ballast, usually rounded river…

About this video: In this video, we explore the procedure for inspecting a commercial sloped roof, highlighting the key differences between residential and commercial roof inspections. The video explains that…

About this video: This video covers an inspection of an office building’s roof. First, you will see a white coating (elastomeric and reflective). It is there to protect the roof…

About this video: Follow Rob Claus, CMI®, as he performs a commercial property roof inspection at InterNACHI’s Pennsylvania House of Horrors®. He discusses important access and safety considerations and closely…

About this video: This video reviews the common defects found during an inspection of a low-slope roof at a commercial building. It examines roof penetrations, membrane seams and laps, drainage,…

About this video: This commercial inspection training video shows a walk-through of a low-slope commercial roof inspection. It takes a look at a ballasted EPDM roof of a retail suite…

About this video: This commercial inspection training video follows an inspection performed on a built-up roof (sometimes referred to as tar-and-gravel roof) on a retail suite in a large shopping…

About This Video: This commercial inspection training video follows a low-slope commercial roof inspection. It primarily looks at a mechanically attached single-ply membrane system on a large retail building in…