/ Weatherdek Waterproofing
Weatherdek systems
Turn exposed outdoor space into dependable, waterproof living space.
Weatherdek vinyl membrane systems for decks, balconies, and suitable outdoor surfaces exposed to Pacific Northwest rain.
4.8 Google Rating
50+ Customer Reviews
Licensed WA & OR
Financing Available
LOCAL EXPERTISE, CLEAR GUIDANCE
Waterproof protection without giving up a finished appearance
Weatherdek creates a durable walking surface and waterproof membrane in one system. It is designed for spaces where appearance, drainage, seams, edges, penetrations, and long-term moisture protection all matter.
WHAT YOU CAN EXPECT
A better roofing experience at every step
01
Waterproof surface
A continuous vinyl membrane helps protect appropriate deck assemblies below.
02
Low maintenance
A finished surface that is easier to maintain than many exposed deck materials.
03
Multiple styles
Choose from available colors, textures, and patterns.
04
PNW-ready
A practical outdoor solution for our wet regional climate.
COMPLETE SERVICE
What this roofing service can include
Every property is different. Your estimate will define the approved scope, materials, conditions, and recommendations for your project.
​​Deck and balcony waterproofing Weatherdek membrane installation
Edge and drainage detailing Seams and penetrations
​
Surface preparation evaluation Pattern and color consultation
OUR APPROACH
From first look to finished work
01
Assess
We evaluate the space, substrate, drainage, edges, and waterproofing needs.
02
Select
Choose the appropriate membrane style and approved scope.
03
Prepare
The substrate is prepared to receive the membrane system.
04
Waterproof
We install and detail the membrane for a clean, finished surface.
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