PVC Commercial Roofing Installation
The PVC installation process is simple, and is started by fastening one edge of the thermoplastic membrane with fasteners. Next, we heat weld the next piece of PVC into place due to its strong, flexible nature. Welding the pieces together keeps the roof sealed and watertight. From there, the trim is installed on the edge of the roof, with the final step being to flash all protrusions and HVAC units. When we flash a surface, we use pieces of galvanized steel to reinforce areas that are susceptible to leaks. A few examples of areas that are prone to leaks is around chimneys, skylights, and vents.