International Building Components

21428 Woods Creek Rd.
Monroe, WA 98272

Phone:888 610-2151
Fax: 360-863-8434

Protect Your Project With Superior Weatherization Materials!

For the best waterproofing, you need a superior product! WaterBlock® products, such as the WaterBlock® Window & Door Flashing Membranes and WaterBlock® Window & Door Nail on Flashing are exactly what you need for your next project. Prevent leaks around your windows and doors with the WaterBlock® Family of Products. Using the WaterBlock® Corner Guards alongside the WaterBlock® family of products ensures the best waterproofing protection possible! For your window, door and roofing projects, use WaterBlock®.

With advanced technology in design, along with superior features and benefits, the WaterBlock® Nail on Window & Door Flashing and the Waterproof Window & Door Flashing Membranes continue to sweep through the western United States replacing inferior products!

Product Offering

  • Advantage-30 Roofing Underlayment
  • Advantage-15 Roofing Underlayment
  • Premium Woven Housewrap
  • Nail On Flashing
  • Waterproof Flashing Membranes
  • Cordless Screw Gun & Fasteners
  • Cornerguards
  • Sill Guards
  • Premium Polyurethane Sealant
  • Sopramastic Sealant
  • Elastocol Stick
  • Elastocol Stick H20

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