The quick answer: A tub-to-shower conversion in Ottawa costs $13,000 to $15,000 CAD. The old tub comes out, the walls go back to the studs with new waterproofing, and a new shower base, wall system and enclosure go in. Most installs take 1 to 3 days, on a fixed written quote with a written warranty.
Comparing quotes? Read the cheapest tub-to-shower conversion in Ottawa for what a low quote leaves out, and the full Ottawa pricing breakdown.
Tub to Shower Conversion in Ottawa
Ready to ditch the tub for a walk-in shower? Get a free in-home estimate for your tub-to-shower conversion. No pressure, no hidden fees, just a clear upfront price.
Get Estimate NowWhat is a tub-to-shower conversion?
A tub-to-shower conversion in Ottawa typically costs $13,000 to $15,000 with a fixed written quote and a written warranty, and most conversions are installed in 1 to 3 days. It removes your existing bathtub and replaces it with a spacious walk-in shower in the same footprint. In Ottawa, Bytown Better Bathtubs & Showers handles the full job in just days, including tub removal, plumbing, waterproofing, and a new tiled or low-maintenance acrylic shower. Most conversions add safety and accessibility features like grab bars, built-in seating, and a low-threshold entry, opening up floor space and making the bathroom easier to use every day.
All work follows the National Plumbing Code of Canada and National Building Code standards. Explore related services: shower remodel, shower installation, and walk-in tubs.
Why Choose Tub-to-Shower Conversion
Increase Space
A walk-in shower instantly makes your bathroom feel bigger, brighter, and more accessible. With clear tempered glass doors and a custom tile system, you'll enjoy a clean, modern look that's both functional and stylish.
Low Maintenance
Showers aren't just fast, they're easy to care for. With a quick wipe of the glass after each use, you'll keep your shower looking spotless and free of hard-water stains, no heavy scrubbing required.
Enhanced Accessibility
For families planning to age in place or caring for someone with limited mobility, safety comes first. Converting a bulky tub into a walk-in shower opens up valuable floor space, makes the bathroom easier to navigate, and provides secure access without awkward obstacles.
See How We Transform Bathrooms
Before and After Gallery
Why Ottawa homeowners choose Bytown for a tub-to-shower conversion
A conversion changes how water, walls and daily use come together. It is worth knowing what is included before comparing one total to another.
The range moves with selections and with what is found once the wall is opened. If another quote is a tenth of this number, it is a tub cut-out — an opening cut into your existing tub — not a conversion; our cheapest-conversion guide compares the two honestly. Our tub-to-shower cost guide breaks down exactly what a standard conversion covers and what is priced separately.
Conversion, replacement or a walk-in tub?
A tub-to-shower conversion is one of four jobs Ottawa homeowners weigh up when the tub stops working for them. This is how they compare in 2026.
| What you want | What that job is called | Ottawa price, 2026 | Time on site |
|---|---|---|---|
| You want the tub gone and a shower in its place | Tub-to-shower conversion | $13,000 to $15,000 CAD | 1 to 3 days |
| You still bathe, but the tub itself is finished | Bathtub replacement | $13,000 to $15,000 CAD | 1 to 3 days |
| You want to keep bathing but not climb over the wall | Walk-in tub conversion | $2,400 to $5,700 CAD | Usually 1 day |
| The shower stays where it is and is rebuilt | Shower remodel | From $13,000 CAD | 1 to 3 days |
| The whole room is redone | Complete bathroom renovation | From $20,000 CAD | Quoted per project |
Permits and inspections in Ottawa
The short answer: the City of Ottawa requires a building permit once the work involves installation, erection, extension, material alteration or repair. Moving the drain, opening a wall or changing the layout needs one. A finish-only replacement usually does not, but confirm the exact scope with City Building Code Services before demolition starts, because scope tends to grow once the walls are open.
Electrical is separate and does not go to the City. New circuits, a moved exhaust fan or added pot lights are notified to the Electrical Safety Authority.
We handle that conversation as part of the written scope. The full rules, 2026 fees and the ESA path are in our Ottawa bathroom permit guide.
Tub-to-Shower Conversion Ottawa: Your Questions, Answered
How much does a tub-to-shower conversion cost in Ottawa?
Tub-to-shower conversion cost in Ottawa depends on the size of the space, whether you choose tile or acrylic, the condition of your existing plumbing, and any accessibility add-ons. Bytown Better Bathtubs & Showers provides a free in-home estimate with a clear, upfront price before any work begins. See our transparent Ottawa pricing →
How long does a tub-to-shower conversion take?
Most conversions are completed in just days, not weeks. The exact timeline depends on tub removal, the condition of your plumbing, and how much tile or waterproofing is required. During your free in-home estimate, we map out a clear schedule so you know exactly when your project starts and finishes.
Will converting my tub to a shower hurt resale value?
In most homes, no. If you have more than one bathroom, a walk-in shower is a sought-after upgrade that improves accessibility and daily use. We can advise on the right balance for your home during a free consultation. See real transformations in our portfolio.
Can you make the new shower accessible for aging in place?
Yes. We build accessibility into every conversion with low-threshold or curbless entry, slip-resistant floors, grab bars, and built-in seating. Removing a bulky tub also opens up valuable floor space, making the bathroom easier to navigate. If you want even easier entry, ask about walk-in tubs.
Tile or acrylic for my new shower: which is better?
Tile offers a fully custom, high-end look but needs more cleaning of grout lines. Acrylic systems are low-maintenance, easy to wipe clean, and faster to install. We help you choose the right option for your budget and style during your free consultation.
Are you local? Where do I call if something goes wrong?
Yes. Bytown Better Bathtubs & Showers is based at 3894 Russell Rd in Ottawa. We serve Barrhaven, Centretown, Cumberland, Gatineau, Gloucester, Greely, Kanata, Kemptville, Limoges, Lower Town, Manotick, Mississippi Mills, Navan, Nepean, New Edinburgh, Orleans, Ottawa, Rockcliffe, Rockland, Russell, Stittsville, Vanier, and Woodlawn. Call us directly at (613) 746-8055.
Do you offer financing for a tub-to-shower conversion?
Yes, financing options are available for your project. We walk you through the available plans during your free in-home estimate. See more financing FAQs →
Just 3 Steps to Your Dream Bath
Choose Your Design
Browse our gallery to find the look you love. From tiles to fixtures, select the elements that match your taste, and we'll guide you on how to bring that vision together.
Get an Instant Estimate
No guesswork, just clarity. You know your budget, and we know our craft. Use our tool to see immediate pricing so we can plan the execution of your dream bath without financial surprises.
Schedule Your Site Visit
Our experts come to you. We'll confirm the technical details, answer your final questions, and set a timeline so you know exactly when your transformation begins.
Tub-to-Shower Conversion Ottawa Service Areas
Based at 3894 Russell Rd in Ottawa. Call (613) 746-8055 to book your free in-home estimate for a tub-to-shower conversion.
- Barrhaven
- Centretown
- Cumberland
- Gatineau
- Gloucester
- Greely
- Kanata
- Kemptville
- Limoges
- Lower Town
- Manotick
- Mississippi Mills
- Navan
- Nepean
- New Edinburgh
- Orleans
- Ottawa
- Rockcliffe
- Rockland
- Russell
- Stittsville
- Vanier
- Woodlawn