Waterproofing Vancouver
If you have a wet basement, foundation moisture issues, or you want to waterproof before finishing a basement in Vancouver, this is for you. Vancouver's wet winters and high water table make waterproofing one of the most critical home maintenance investments. See everything our Vancouver painters do.
Got Water Damage in Your Basement or Foundation?
Vancouver homes deal with water in ways most North American cities do not. Average annual rainfall of 1,200-1,500mm. High water table in older East Van and Mount Pleasant areas where homes were built on natural drainage paths. Foundation cracks from settling over 50-100 years. Inadequate exterior membrane on pre-1985 homes. Below-grade basement walls absorbing moisture year-round. Concrete slabs with no vapor barrier letting moisture rise from the soil below. Each one creates a path for water into the home, and each one needs a different waterproofing solution.
Every waterproofing job starts with identifying the water source: groundwater, surface water, condensation, or plumbing leak. We diagnose first, then apply the right product.
We do waterproofing alongside wall and ceiling repairs and basement floor coating as one project.
Why Vancouver Homes Need Waterproofing
Basement floor waterproofing handles moisture rising through concrete slabs. Concrete is porous and water vapor rises through the slab year-round in Vancouver. We use Drylok Etch + Drylok Latex Masonry Waterproofer for typical basements. Xypex Concentrate for severely wet floors. Vapor barrier underlay (6mil poly) below any future flooring. Lifespan: 10-15 years.
- High-end finishes that show every mistake.Engineered hardwood, stone counters, designer fixtures. If you nick a baseboard or leave a paint drip, the owner notices. We cover everything before touching a brush.
- Floor-to-ceiling windows with tight cut lines.The defining challenge of Vancouver condos. You cant tape glass properly so the cut lines have to be steady. Our painters do this every week and it shows.
- Building protocols that can trip up new contractors.Cambie Corridor requires elevator bookings up to four weeks out and insurance documentation filed before work starts. We handle the whole process.
- Pre-sale timelines that dont move.Listing date is listing date. We schedule and deliver. The paint job was a big part of that.
Waterproofing Services
Basement Floor Waterproofing
Basement wall sealing addresses moisture coming through below-grade concrete walls. Most Vancouver pre-1985 basements have no waterproofing on the exterior so we seal from interior. Drylok Extreme on dry walls. Xypex crystalline penetrates concrete capillaries and seals from inside. Aquafin 2K/M for masonry block walls. Each system has different application and lifespan.
- Full repaints: walls, ceilings, trim, doors
- Feature walls in charcoal, navy, or deep sage
- Precise cut lines around floor-to-ceiling glass
- Low-VOC products only, smell matters in condos
- Full surface protection before anything opens
Foundation crack repair stops active water intrusion at the source. Hairline cracks (under 1mm) get hydraulic cement fill from inside. Larger cracks (1-5mm) get polyurethane injection (Sika Pro Select Concrete Fix). Active leaks get patched with hydraulic cement (Quikrete Hydraulic Water-Stop) that sets in 3-5 minutes even with water flowing.
Basement Wall Sealing
Exterior membrane waterproofing is the gold-standard solution but requires excavation around the foundation. We do interior waterproofing (no excavation required) for most residential clients. For severe cases, we partner with excavation contractors to apply Bakor Blueskin or Henry 790 membrane on exterior foundation walls. Then back-fill with proper drainage gravel. 30+ year lifespan.
- Modern neutrals that photograph well
- Fix scuffs, marks, and wear before listing
- Show-ready finish on schedule
- Often combined with drywall repair for best results
Vancouver homeowners hire us for waterproofing because we diagnose the water source first and apply the right product for the situation. Most contractors apply one product to every problem and end up with leaks returning within 2 years.
Foundation Crack Repair
Drylok Extreme Masonry Waterproofer and Drylok Etch are our default for typical Vancouver basements. Xypex Concentrate (crystalline) for severely wet conditions where Drylok alone is not enough. Aquafin 2K/M for masonry block walls. Sika Pro Select for crack injection. Quikrete Hydraulic Water-Stop for active-leak emergencies. Each product matched to the diagnosis.
- Careful cutting-in around exposed brick without masking it
- High ceiling work with proper scaffolding where needed
- Industrial aesthetic preserved while modernizing paint
Moisture testing before application prevents failures. We use a Tramex moisture meter and a calcium chloride emission test on concrete slabs to confirm the substrate condition. Concrete above 4 lbs per 1000 sq ft over 24 hours needs special prep before coating. Walls with active moisture need the source addressed before any waterproofing application.
Exterior Membrane Waterproofing
Manufacturer warranties on waterproofing products range 10-30 years. Drylok Extreme: 15-year warranty against masonry seepage. Xypex Concentrate: lifetime crystalline performance warranty. We register every install with the manufacturer so the homeowner has the warranty paperwork from day one.
- Contractor coordination on timeline
- Designer colour matching if needed
- Premium finishes that match renovation quality
- Clean execution that doesnt undo the contractors work
Why Vancouver Homeowners Choose Us
5-Year Warranty
Every waterproofing job is covered by our 5-year warranty on the work.
Satisfaction Guarantee
Every waterproofing job comes with our satisfaction guarantee.
Local 3-Person Crew
Your waterproofing is handled by our local three-person crew, based at 3043 Kitchener St in East Vancouver.
Open 7 Days
Open 8am to 7pm, seven days a week. Call (778) 960-9619 for a free quote.
How Waterproofing Is Priced
Every job is quoted after we see it. Size, surface condition and prep set the number, so we don't post price ranges here. Quotes are free. Call (778) 960-9619.
9 Waterproofing Tips Worth Knowing
We provide waterproofing across every Vancouver neighbourhood including East Vancouver, Mount Pleasant, Kitsilano, and the West Side.
Picasshome Painting - Painters Vancouver
3043 Kitchener St, Vancouver, BC V5K 3E8
We come to your home, diagnose the water source, identify the substrate, and give you a firm number with a clear product spec.
9 Waterproofing Tips Worth Knowing
- Diagnose the water source first. Groundwater, surface water, condensation, or plumbing. Each needs different treatment.
- Drylok Extreme for typical basements. Xypex Concentrate for severely wet. Aquafin for masonry block. Match product to severity.
- Vapor barrier under any new basement flooring. 6mil poly minimum. Concrete vapor rises year-round in Vancouver.
- Waterproof before framing a basement. Finishing over un-waterproofed walls is the #1 source of basement mould.
- Hairline cracks get hydraulic cement. Quikrete Hydraulic Water-Stop. Sets in 3-5 minutes even with active water flow.
- Polyurethane injection for 1-5mm cracks. Sika Pro Select Concrete Fix. Permanent flexible seal that handles future settling.
- Moisture-test first with calcium chloride. Concrete above 4 lbs per 1000 sq ft over 24 hours needs special prep.
- Exterior membrane is gold standard but requires excavation. 30+ year lifespan. Interior is 10-15 years: choose based on budget and severity.
- Get a written 5-year workmanship + manufacturer warranty. Drylok 15-year, Xypex lifetime. Register on install day.
What We Offer
Waterproof coatings for surfaces that take Vancouver rain. Foundation walls, concrete steps, parkade floors, balconies and exposed masonry get cleaned, patched and sealed with a coating built to shed water. Helps keep damp out of the wall before it turns into a bigger repair.
Frequently Asked Questions
How much does waterproofing cost in Vancouver? +
It depends on the size of the job, the surface condition and the prep it needs. We quote after a site visit, and quotes are free. Call (778) 960-9619.
What waterproofing products do you use? +
Drylok Extreme Masonry Waterproofer and Drylok Etch for typical Vancouver basements. Xypex Concentrate crystalline for severely wet conditions. Aquafin 2K/M for masonry block walls. Sika Pro Select for crack injection. Quikrete Hydraulic Water-Stop for active-leak emergencies. Each matched to the diagnosis.
Can you do interior waterproofing without excavating outside? +
Yes, that is our default for residential clients. Interior waterproofing using Drylok, Xypex, or Aquafin systems addresses 80-90% of Vancouver basement moisture issues without exterior excavation. Exterior membrane is the gold-standard but requires excavation, drainage gravel, and 30+ year lifespan justification. We partner with excavation contractors for that work.
Can you stop an active basement leak? +
Yes. Quikrete Hydraulic Water-Stop hydraulic cement sets in 3-5 minutes even with water flowing. After active leak is stopped, we diagnose the water source (groundwater vs surface water vs plumbing) and apply the right permanent waterproofing solution.
How long does waterproofing last? +
Drylok interior systems: 10-15 years. Xypex crystalline: lifetime performance (penetrates concrete and seals capillaries permanently). Aquafin 2K/M: 10-15 years. Exterior membrane: 30+ years. We register every install with the manufacturer so warranty paperwork is on file from day one.
Do you do moisture testing first? +
Yes. Tramex moisture meter on walls and floor. Calcium chloride emission test on concrete slabs to confirm substrate condition. Concrete above 4 lbs per 1000 sq ft over 24 hours needs special prep before coating. We never apply waterproofing without confirming the substrate is ready: skipping this is why DIY waterproofing fails within 6 months.
Should I waterproof before finishing my basement? +
Yes, always. Finishing a basement (framing, drywall, flooring) over an unwaterproofed slab and walls is the most common waterproofing failure we see. Moisture rises through concrete year-round in Vancouver: finished basements without proper waterproofing develop mould within 2-3 years. We typically combine waterproofing + basement floor coating + wall prep as one project.
Can you fix foundation cracks? +
Yes. Major structural cracks need engineer assessment first.
Do you warranty waterproofing? +
Two-year workmanship warranty on every waterproofing job. If the application lifts, bubbles, or leaks within two years from prep failure or install issue, we come back and fix it free. Manufacturer warranty covers product separately (Drylok 15-year, Xypex lifetime). Excludes new cracks from settling, plumbing failures, or above-grade water entry.
Ready to Book a Free Quote?
Areas We Serve
- Waterproofing East Vancouver | Vancouver Special basements
- Waterproofing Mount Pleasant | Craftsman foundations
- Waterproofing Kitsilano | West Side basements
- Waterproofing Kerrisdale | premium West Side
- All Areas We Serve | full coverage
Other Painting Services
- Interior Painting and Repairs | full repaints, feature walls, trim
- Exterior Painting and Repairs | cedar siding, stucco, wood trim
- Cabinet Refinishing | update oak to white or gray
- Wall and Ceiling Repairs | drywall, plaster, proper prep before paint
- Drywall Repair and Texturing | fix before you list or renovate
- Colour Consultation | included free with every quote
Waterproofing Across Vancouver
We provide waterproofing in every Vancouver neighbourhood plus North Shore, Burnaby, Richmond, and New Westminster. Click your area for local pricing, landmarks, and typical home types.
- Waterproofing Downtown Vancouver
- Waterproofing East Vancouver
- Waterproofing Mount Pleasant
- Waterproofing Kitsilano
- Waterproofing Kerrisdale
- Waterproofing Dunbar
- Waterproofing Point Grey
- Waterproofing Shaughnessy
- Waterproofing West End
- Waterproofing Yaletown
- Waterproofing Fairview
- Waterproofing Marpole
- Waterproofing Oakridge
- Waterproofing South Vancouver
- Waterproofing Hastings-Sunrise
- Waterproofing Commercial Drive
- Waterproofing North Vancouver
- Waterproofing West Vancouver
- Waterproofing Burnaby
- Waterproofing Richmond
- Waterproofing New Westminster