The system itself
Vinyl deck waterproofing
The core system: a single-ply 60 mil PVC sheet that is the waterproofing and the finished floor at once.
What we build
Decks, balconies and outdoor rooms that stay dry.
Sundecks, rooftop terraces, balconies, pool surrounds and tile decks — waterproofed with Duradek across Metro Vancouver.
- Duradek manufactured since
- 1974
- Installed worldwide
- 193M sq ft
- Waterproofing warranty
- Speak to a specialist
Manufacturing history and installed area are Duradek’s figures, not RhinoDecks’.
Core services
Rooftop deck building
Turn a flat roof into a private terrace with one membrane that is both the roof and the walking surface.
Sundeck waterproofing
The cheapest usable square footage you can add to a house — and it roofs whatever is underneath.
Multi-level deck building
More levels means more transitions, and every transition is somewhere water can get in.
Waterfront decks
Built for the wind-driven rain, salt and constant damp of a West Coast waterfront lot.
Covered patios and porches
A dry outdoor room you can use in November, not just in July.
Pool and hot tub decks
Tested for pool chemicals, textured for wet feet, and cooler than concrete in August.
Waterproof tile decks
Porcelain, slate or natural stone on a roof deck, over an underlayment built for exterior tile.
Assembly detail
You are not buying a deck surface.
You are buying the ceiling below it.
Duradek is one sheet doing two jobs. It is the waterproofing and it is the floor you walk on, which means there is no seam between the two for water to find.
Where it matters most is the point the drawing shows on the left: the membrane turns up the wall and sits behind the cladding, so the drainage plane runs unbroken from the deck into the building envelope. That detail is invisible when we are finished. It is also the reason the deck is still dry long after a caulked joint would have let go.
- Membrane60 mil single-ply PVC sheet
- ChemicalTested to ICC-ES AC39
- WarrantySpeak to a specialist
- Membrane turns up behind the cladding
- Hot-air welded seam
- 60 mil PVC membrane
- Sloped to drain
Find out what your deck needs.
We come out, measure, check the structure underneath and tell you what the job actually involves. The estimate is free, itemised and yours to keep.