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Install Roofing Underlayment and Metal Roof

16:50
22:28
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At 16:50 in

Building a Hand Crafted Timber Frame Pavilion, Ideas for your property!

What happens here

After the roof deck is fully sheathed, a layer of roofing underlayment (Proarmor brand) is rolled out and secured. This waterproof barrier protects the wooden structure from moisture. Finally, red metal roofing panels are cut to size and installed over the underlayment, secured to the purlins. The metal roofing provides a durable and long-lasting finish to the pavilion, completing the weather-tight enclosure.

Goal: Complete the weather-tight roof

Tools and materials

  • Fasteners — Securing metal roofing panels
  • Ladders N/A — Accessing the roof
  • Power Screwdriver/Drill N/A — Driving fasteners
  • Red Metal Roofing Panels N/A — The finished weather-resistant roof surface
  • Roofing Underlayment Proarmor — Providing a waterproof barrier under the metal roof
  • Safety Harnesses N/A — Protecting workers from falls