This North Seattle PVC roof project is a low-slope residential roof installed by Pinnacle Roofing Professionals. The home had a 2×6 car-decking open-beam ceiling, so the crew built up the roof assembly with 6 inches of poly-ISO insulation board and finished it with a durable 80 mil IB PVC membrane in red.
Project Overview: North Seattle Low-Slope PVC Roof
Located in North Seattle, Washington, this project demonstrates how a flat or low-slope roof can be upgraded for better insulation and long-term waterproofing. The 6-inch poly-ISO board layer added significant thermal performance over the open-beam structure, while the 80 mil IB PVC membrane provided a single-ply, heat-welded roofing surface designed to last decades.
Materials Installed
- 6-inch poly-ISO insulation board over 2×6 car decking open-beam ceiling
- 80 mil IB PVC roof membrane by IB Roof Systems in red
- Complete flashing and edge details for a watertight low-slope assembly
If you need a flat or low-slope roof replacement in North Seattle, WA, contact Pinnacle Roofing Professionals or call 206.919.3538 for a free estimate.