PVC Commercial Roofing Systems
Membrane roofing has become the preferred solution for flat and low slope commercial roofing due to to its durability and strength. We’ll work with you determine the best solution for you based on your budget, and the current condition of your building and roof.
Sentry Roofing has been installing the Duro-Last commercial roofing system since 1987 and have consistently received top awards for quality workmanship and sales volume. Sentry maintains their highest designation of Platinum Contractor that is based on consistently top quality workmanship and conformance to all manufacturer installation criteria. Since 1990, we have been a member of the Duro-Last national contractor advisory board and work with the manufacturer to identify and solve problems affecting roof systems and installations.
TPO and EPDM Commercial Roofing Systems
Sentry Roofing maintains master contractor status with both Firestone Building Products and GAF commercial roofing. TPO’s advantages include hot-air welded seams, a set of varying colors and thicknesses as well as reinforced membranes with strong abrasion, tear and puncture resistance. Both Firestone and GAF TPO systems provide energy savings due to its heat reflective properties. EPDM rubber roofing has a long history and is applicable in a variety of flat-roof situations.
TPO seams and flashing details are welded on site by the Sentry Roofing team using hand and robot hot-air welders, an industry proven method that eliminates the need for adhesives or open flame torches. Once installed, Firestone TPO roofing systems create a watertight, monolithic roof membrane with superior strength and performance. EPDM seams are sealed with adhesive tape and lap sealant.