How Much Does a Bathroom Renovation Cost in Toronto?
Ask three contractors what a bathroom renovation costs in Toronto and you’ll get three very different numbers — and none of them are necessarily wrong.
The difference comes down to scope. A same-layout renovation and a full gut renovation with relocated plumbing are two very different projects that happen to take place in the same room.
This guide breaks the cost down the way we build our own estimates: by line item, so you can see exactly where the money goes and which decisions have the biggest impact on the final price.
What Drives the Price of a Bathroom Renovation in Toronto?
Four factors account for most of the difference between a $12,000 bathroom renovation and a $35,000 one.
1. Whether the Layout Changes
Keeping the toilet, tub, shower, and vanity in their existing locations is one of the biggest ways to control costs.
Moving a toilet can mean opening the floor, relocating the drain, and modifying the venting. In an older Toronto home with cast-iron plumbing, that work alone can add several thousand dollars.
2. The Age of the Building
Homes in areas such as the Beaches, Leslieville, and East York can hide aging infrastructure behind the walls and floors — including galvanized supply lines, outdated electrical wiring, or deteriorated subflooring.
None of these issues necessarily show up until demolition begins.
3. Finish Level
A porcelain tile at $4 per sq. ft. and a large-format slab at $18 per sq. ft. may be installed in the same shower, but they do not require the same installation process.
Larger and more complex materials generally require more preparation, specialized handling, and installation time — so the labour cost changes along with the material.
4. Condo vs. Freehold
Condo renovations often involve elevator bookings, restricted working hours, board approvals, material handling, and additional protection requirements.
That adds real labour and project-management time, and it is reflected in the price.
Typical Toronto Bathroom Renovation Costs
Cosmetic Refresh — $8,000 to $14,000
Typically includes a new vanity, toilet, fixtures, paint, and flooring, with no layout changes and limited demolition.
Standard Full Renovation — $15,000 to $25,000
A full renovation down to the studs, with a new tub or shower, tile, waterproofing, vanity, lighting, and finishing.
Full Renovation With a Layout Change — $25,000 to $40,000
Everything included in a standard full renovation, plus relocated plumbing, modified venting, and potentially new framing.
Primary Ensuite — $30,000 to $60,000+
A larger or more detailed ensuite may include a custom shower, double vanity, heated flooring, premium fixtures, glass, and more intricate tile work.
Powder Room — $6,000 to $12,000
The footprint is smaller, but many of the same fixed trade costs still apply.
These are typical Toronto and GTA ranges for work completed by licensed and insured contractors, with permits where required.
Quotes that come in significantly below these ranges may be excluding important items — most commonly waterproofing, demolition and disposal, plumbing rough-ins, or finishing work.
Where the Money Actually Goes
On a typical $20,000 full bathroom renovation, the budget might break down approximately like this:
Labour — 45–55%
Demolition, plumbing, electrical, framing, waterproofing, tiling, and finishing. Tile installation is often one of the most labour-intensive parts of the project, and it is also an area where differences in workmanship can have a major impact on the final result.
Materials and Fixtures — 30–40%
Tile, vanity, toilet, tub or shower base, faucets, shower hardware, glass, lighting, and other finish materials.
Permits, Disposal, and Protection — 5–10%
Permit fees, waste disposal, bins, floor protection, dust containment, and other site-protection requirements.
Contingency — Approximately 10%
It is worth budgeting for the unexpected. Older Toronto bathrooms can reveal plumbing, electrical, framing, or subfloor issues once the walls and floors are opened.
The Line Items People Forget
Shower Glass
A custom frameless glass enclosure can easily cost $1,500 to $3,500 installed, depending on the size, configuration, and hardware.
It is also one of the items that is frequently excluded from a headline renovation price.
Waterproofing
A proper waterproofing system is essential behind a tiled shower.
It is not an area where you want to cut corners. Fixing a failed shower after the tile and finishes are installed can cost many times more than doing the waterproofing correctly in the first place.
Exhaust Fan
If an existing bathroom fan vents into the attic instead of exhausting outdoors, it may need to be corrected as part of the renovation.
This is an issue that can occur in older homes and should be identified before the project is priced.
Electrical Upgrades
Depending on the existing setup and the renovation design, electrical work may include GFCI protection, pot lights, additional outlets, or a dedicated circuit for heated flooring.
Disposal
Cast-iron tubs, old tile, drywall, and other demolition debris are heavy. Disposal and bin costs can add up quickly, especially on a full gut renovation.
How to Reduce the Cost Without Regretting It
A good rule is simple:
Save on the things that are easy to replace later. Spend on the things that will be buried behind the tile.
Worth Spending On
- Waterproofing
- Plumbing rough-ins
- Shower valve and plumbing components
- Tile installation
- Ventilation
- Proper substrate preparation
These are expensive and disruptive to redo once the bathroom is finished.
Safe Places to Economize
- Vanity
- Mirror
- Decorative lighting
- Accessories
- Tile selection
A well-installed $5-per-sq.-ft. porcelain tile can look far better than a poorly installed $20-per-sq.-ft. slab.
The biggest cost lever is still the layout. If the existing plumbing locations work for your design, keeping them in place can save thousands — money that can instead go toward better finishes or higher-quality fixtures.
How to Get a Bathroom Renovation Quote You Can Actually Compare
A quote that simply says “Bathroom Renovation — $20,000” is difficult to compare with anything else.
Ask contractors to break the scope down into individual categories:
- Demolition
- Plumbing
- Electrical
- Framing
- Waterproofing
- Tile installation
- Fixtures
- Glass
- Finishing
- Disposal
- Permits
Material allowances should also be clearly stated.
When two quotes are $6,000 apart, the difference is usually visible once you compare the line items. One contractor may have included waterproofing, glass, disposal, and higher material allowances while another has not.
Get a Real Number for Your Bathroom
Solid Bath Pro provides itemized estimates for bathroom renovations across Toronto and the GTA, with fixed pricing once the scope is clearly defined.
If you want a realistic number for your specific bathroom rather than a generic range from an article, book a free on-site consultation. We’ll assess the space, identify potential issues behind the walls, discuss the scope with you, and put the numbers in writing.