DJD / MEMBRANE SYSTEMS
Waterproof
Vinyl Decking
One product category, done at a level most deck companies never touch — roofing-grade PVC membrane, heat-welded on site, finished as the deck surface itself.
Colours & finishes
The DekSmart colours
DJD builds in.
Granite-texture and woodgrain finishes we install day in, day out — roofing-grade PVC that never needs sealing or staining. Shown here are the real DekSmart swatches; we still bring physical samples to every quote so you choose off the actual membrane.
Systems
Excel & Ultra.
- DekSmart Excel48-mil PVC for patios and sundecks where roof-grade assemblies aren't required. 60″ and 72″ rolls, granite-texture finishes.
- DekSmart Ultra68-mil roofing-grade membrane, engineered and certified to CCMC (13534-R) and CGSB standards for PVC roofing — for decks over living space.
- Heat-welded seamsHot-air fusion turns sheets into one continuous membrane. No caulking, no glue lines, no leak paths.
- Full detailingSlope correction, drip flashings, scuppers, posts and door thresholds — the details that decide whether a deck leaks in year eight.
Process
How a DJD deck goes down.
- 01 — Inspect & stripTear off failed coatings or boards; expose and assess the substrate.
- 02 — Build the baseSheathing repair, slope to drain, clean transitions at walls and posts.
- 03 — Weld the membraneRoll out, heat-weld seams, terminate into flashings and trims.
- 04 — Finish & inspectEdge detailing, scuppers and thresholds sealed — then final walk-through with you.
Send us the drawings.
We'll price the deck package.
Multi-family, builder program, or a single backyard — get a straight answer from the contractor Alberta has trusted with its vinyl decking for 25 years.