Dealers Supply Company

Dealers Supply Co - Premium source for Roofing, Waterproofing & InsuInsulation

Dealers Supply Company in Portland Oregon - Wholesalers of Building Supplies since 1920.
We stock the best product lines in the industry for Roofing,
Waterproofing, Air Barrier, and Tapered Insulation.

Whether you are a Contractor or Homeowner, our inventory in over 400,000 square feet of centrally located warehouse is unmatched in the Northwest.

Our extensive fleet of delivery vehicles includes: flatbed, tractor trailer, maxi tractor trailer, bulk asphalt carrier, ladder hoist, boom hoist, and crane service.

We offer the highest quality level of contractor service available.
Knowledge, inventory and delivery services in the areas of residential roofing, commercial roofing, building envelope (below grade waterproofing and air barrier), as well as our own in-house tapered insulation design specialists' are finest in the industry.

Call to place your order or vist our showroom today. Our friendly staff is ready and willing to help you with all of your roofing, waterproofing, air barrier, and tapered insulation needs.