Renovating a bathroom is one of Quebec's most popular home improvement projects, and one of the best returns on investment at resale. But between materials, labour, plumbing, and the surprises that tend to appear once walls come down, costs vary widely. In 2026, bathroom renovation costs in Quebec range from $3,000 to $60,000 depending on the scope of work. Here are realistic, city-by-city prices and per-task breakdowns so you can plan a budget with confidence.
How Much Does a Bathroom Renovation Cost in Quebec in 2026?
There is no single price, it depends on square footage, current condition, materials chosen, and your region. Three tiers cover the vast majority of projects.
Light Renovation: $3,000 to $8,000
Best when the structure is in good shape and plumbing stays in place. This tier typically covers faucet and fixture replacement, fresh paint and wall covering, a new vanity with countertop, toilet replacement, and caulking and minor repairs. It's a cosmetic renovation, no walls opened, no drain relocation.
Mid-Range Renovation: $8,000 to $22,000
The most common scenario for a standard bathroom of 50 to 80 sq ft. Expect new floor and wall tile in mid-range ceramic or porcelain, bathtub or shower replacement, a new vanity with quartz or granite countertop, updated visible plumbing, recessed LED lighting, and an exhaust fan.
Full High-End Renovation: $22,000 to $60,000+
A complete transformation with premium materials and plumbing reconfiguration. This level includes a custom glass shower with large-format tile, a freestanding soaking tub in acrylic or cast iron, electric or hydronic in-floor radiant heating, a custom double vanity with soft-close drawers, complete plumbing reconfiguration including drain relocation and added electrical circuits, and built-in wall niches with a thermostatic shower system.
Prices by City in Quebec
Labour rates vary significantly by region. These are average ranges for a mid-range renovation including materials:
| City / Region | Light Renovation | Mid-Range | Full Renovation |
|---|---|---|---|
| Montreal | $4,500 to $9,500 | $11,000 to $25,000 | $25,000 to $60,000 |
| Quebec City | $4,000 to $8,500 | $10,000 to $22,000 | $22,000 to $52,000 |
| Laval | $4,200 to $9,000 | $10,500 to $23,000 | $23,000 to $55,000 |
| Gatineau | $3,800 to $8,000 | $9,500 to $20,000 | $20,000 to $48,000 |
| Regions (Saguenay, Sherbrooke, Trois-Rivières) | $3,000 to $7,000 | $8,000 to $18,000 | $18,000 to $42,000 |
Montreal runs 15-25% above the provincial average because of city density, contractor parking constraints, strong labour demand, and a higher cost of living.
Hourly Rates by Trade in 2026
Understanding each trade's hourly rate helps you evaluate whether a quote is reasonable. Plumbers with an RBQ licence run $85 to $130/h. Tile setters run $55 to $85/h. Master electricians (required for new circuits or panel modifications) run $90 to $135/h. Carpenters and vanity installers run $55 to $80/h. Painters run $45 to $70/h. A general contractor coordinating the project adds $70 to $110/h. A mid-range 10-day project can represent 60 to 100 total labour hours across all trades, labour typically accounts for 40 to 55% of the total renovation cost.
Material Guide: Budget to Luxury
Material choices are often the most controllable variable in your budget.
For tile and wall coverings: budget ceramic runs $8 to $14/sq ft supplied and installed, with a lifespan of 15-20 years. Mid-range porcelain runs $14 to $25/sq ft and lasts 25-30 years. Natural stone (marble, travertine) costs $28 to $65/sq ft and lasts 30-50 years. Large-format tile (24×48 in.) comes in at $22 to $45/sq ft. Mid-range porcelain offers the best value: waterproof, stain-resistant, and available in large format at Home Depot, Réno-Dépôt, and RONA across Quebec.
For vanities: a budget melamine single vanity (24-36 in.) runs $350 to $700; double vanity (60-72 in.) runs $800 to $1,400. Mid-range engineered wood runs $800 to $1,800 single, $1,800 to $3,500 double. High-end solid wood or custom pieces start at $2,000 for a single and $4,500 for a double. Add $400 to $2,500 for a countertop (quartz is the most popular choice) and $300 to $800 for installation.
For faucets and fixtures: don't cut corners here (these are what you touch most. Budget fixtures ($80 to $200) last 5-8 years. Mid-range brands like Moen, Delta, and entry-level Grohe ($250 to $600) last 10-15 years. High-end brands) Grohe, Hansgrohe, premium Kohler, run $650 to $3,000 and last 20 years or more.
Project Timeline: What to Expect
Duration depends on scope and material availability. Demolition takes 1-2 days. Rough plumbing (if relocated) takes 1-3 days. Rough electrical (if new circuits are added) takes 1-2 days. Waterproofing the walls takes 1 day plus drying time. Tile installation for floor and walls takes 2-5 days. Vanity, toilet, and shower installation takes 1-2 days. Paint and finishing takes 1-2 days. Total active labour: 7-17 business days.
One thing that often surprises homeowners: delivery lead times. A custom-ordered vanity can take 3 to 8 weeks; some imported tiles take up to 12 weeks. Purchase materials before signing with a contractor.
RBQ, Permits and Legal Requirements in Quebec
A municipal permit is required if you touch the structure, move walls, or modify main plumbing. Cosmetic renovations (paint, fixture replacement, a new vanity in the same position) generally don't require one. Always check with your municipality before starting. Work done without a permit can block a real estate sale or void your home insurance.
Any work on potable water or drain pipes must be done by a plumber with an RBQ licence (sub-category 15.1 or 15.2). New circuits or panel modifications require a master electrician with an RBQ licence (16.1 or 16.2). If your water heater runs on gas, only a licensed contractor may touch it. Always ask for the contractor's RBQ licence number before signing anything, it can be verified for free on the RBQ website.
How to Choose Your Bathroom Renovation Contractor
Most projects go wrong not in the materials, but in the choice of professional. Get at least 3 quotes, price differences can reach 30-40% for the same project. A good quote specifies materials used (with brands and models), planned hours per trade, exclusions, a projected schedule, and payment terms.
Verify the contractor's RBQ licence number, a current civil liability insurance certificate (minimum $1M), and a CNESST clearance certificate showing workers are covered. Call two or three clients from recent projects and ask specific questions: Was the project delivered on time? Were there budget overruns? Was the contractor available after completion?
Watch for red flags: a verbal quote with no written document, a deposit request exceeding 15-20% before work begins, no RBQ licence number, pressure to decide within 24 hours, or a price that's 20% or more below average.
8 Ways to Save Without Cutting Corners
Keep plumbing in place wherever possible (relocating a shower drain adds $800 to $3,000. Supply your own materials directly, eliminating the contractor's 15-25% markup. Plan the work for November through February, when contractors are slower and may discount 10-15%. Choose porcelain over natural stone) it looks nearly identical at 3 to 5 times less cost with no special maintenance. Have the existing tub resurfaced professionally ($400 to $900) instead of replacing it ($1,500 to $4,000), if the structure is sound. Do the demolition yourself (stripping old tile and removing the vanity can save $500 to $1,500. Compare prices online, since Home Depot, Réno-Dépôt, and RONA run major sales on tile and vanities at end of season. And bundle with another project) renovating a powder room or kitchen at the same time often earns a better overall rate.
Frequently Asked Questions
Will my bathroom renovation increase my home's value?
Yes, it's one of the best renovation investments in Quebec. A well-executed renovation typically recovers 60-80% of its cost at resale. In hot markets like Montreal and Quebec City, the return can reach 90%.
How much does a small bathroom renovation cost (30-40 sq ft)?
For a small condo or townhouse bathroom, a light renovation runs $2,500 to $6,000. A full renovation with new tile, shower, and vanity runs $8,000 to $18,000. The smaller area reduces tile costs, but fixed expenses (plumber, electrician, travel) remain the same.
Do I need to vacate during the renovation?
For mid-range or full renovations, yes, at least during demolition and plumbing phases. Demolition dust is significant and some work cuts water for several hours. Plan an alternative arrangement for 3 to 10 business days.
How long does a renovated bathroom last?
With mid-range materials and regular maintenance (re-caulking every 3-5 years) a quality renovation lasts 20 to 30 years before requiring major work. Faucets and fixtures are typically the first elements to replace, at 10-15 years.
Is waterproofing mandatory before tiling?
Absolutely. In wet areas (shower, bathtub surround) a waterproofing membrane (Schluter, RedGard, HydroBan, etc.) is required. It adds $500 to $1,500 to the project, but prevents moisture damage that costs an average of $5,000 to $15,000 to repair if neglected.
What's the first thing to do when renovating a bathroom?
Create a detailed plan before touching anything. Determine what you're keeping, what you're replacing, and the order of operations: demolition, plumbing, electrical, waterproofing, tile, millwork, fixtures, finishes. Selecting materials before signing with a contractor prevents the classic mistake of buying a bathtub that won't fit through the doorway.
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