Cedar Shakes & Shingles

One of the largest inventories of shakes and shingles in the Northwest.

TPO & PVC Roof Systems

Complete line of Wetherbond PVC and TPO membrane & accessories.

Metal Roofing Panels and Flashings

We work with the top metal roofing manufacturers in the state.

Service & Delivery

Whether it’s our unmatched delivery services or expert product knowledge, our staff can help make your next project a success.

Our Products

Cedar Shakes & Shingles

  • Unmatched quality cedar
  • Huge selection of premium grade shakes & shingles
  • Natural untreated roof systems
  • Pretreated 50-year warrantied shakes & shingles

TPO & PVC Roof Systems

  • Weatherbond lifetime warranties
  • Large selection in stock
  • Clad metal and complete accessory line
  • We stock and design tapered roof systems
  • Custom component solutions for any application

Metal Roofing Panels & Flashings

  • Nu-Ray, AEP Span, & Bryer metal roofing & siding
  • Over 25 colors and profiles available
  • In-house sheet metal fabrication
  • Copper, stainless steel, and aluminum offered


  • James Hardie cement siding
  • Unique beauty & durability
  • Withstands the elements
  • Has over 129 years of industry experience

We are an industry leader in service and delivery. 

Seattle Cedar Supply has a unique focus on service. We strive to satisfy every customer, on each and every project we’re involved in. From the excellent knowledge our staff can offer in all fields of the roofing industry, to our knuckle boom crane trucks and flatbeds for delivering and loading materials, we will continue to be a leader in the industry.

Contact Us

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