Bathroom Renovations — Kanata, Ottawa
Bathroom Renovations in Kanata
Kanata's 1960s homes often have a single original main bath worth gutting to the studs, while newer two-storeys typically need the builder-standard ensuite turned into a proper walk-in shower.
The short answer
Magnolia Construction renovates main bathrooms, ensuites, powder rooms and basement bathrooms in Kanata and across Ottawa, taking each room back to the studs and rebuilding it with full membrane waterproofing, proper ventilation and carefully set tile. A typical full bathroom renovation takes about 3 to 5 weeks on site.
Kanata is really several housing eras stacked side by side. Beaverbrook and Katimavik homes are now fifty and sixty years old — solid bones, but original kitchens, single bathrooms and unfinished lower levels. Bridlewood, Emerald Meadows and Morgan's Grant are newer, with builder-grade finishes that homeowners outgrow rather than break.
That mix changes the work. Older Kanata homes usually need structural and mechanical attention alongside the finishes — panel upgrades, duct rerouting, sometimes a beam where a wall used to be. Newer homes are mostly about finishing space that was never completed: the basement, the bonus room over the garage, a proper mudroom off the double car garage.
Kanata housing stock
1960s Beaverbrook bungalows, 1980s–2000s two-storey subdivisions, newer builds
Local permits
Most of Kanata is standard residential zoning with generous lots, so additions are usually straightforward — but rear-yard setbacks and lot coverage still govern. We handle the permit set, the survey coordination and the inspections.
Cost guide
What affects the cost of a bathroom renovation in Kanata?
Every home is different, so we quote from a site visit rather than a price list. These are the factors that move the number most.
Fixture locations
Moving a toilet, shower drain or vanity changes the plumbing — and in older homes, sometimes the floor structure.
Shower type
Curbless and walk-in showers need recessed subfloors, linear drains and more waterproofing than a tub surround.
Tile
Large-format porcelain, natural stone and patterned layouts take more labour and material than standard tile.
Comfort features
Heated floors, steam showers, niches and custom vanities each add to scope.
Hidden conditions
Rotted subfloor, cast-iron stacks or failed old waterproofing are common in Ottawa homes over 40 years old.
Accessibility
Grab-bar blocking, wider doors and zero-threshold entries are planned in from the start.
Process & timeline
How a bathroom renovation works with Magnolia
- 01
Consultation & site visit
We look at the existing room, plumbing access and what you want to change.
- 02
Design & written quote
Layout, tile plan and fixture selections with an itemised quote.
- 03
Ordering & permits
Fixtures, tile and glass ordered; permits where plumbing is relocated.
- 04
Build
Demolition, plumbing and electrical rough-in, waterproofing, tile, glass and fixtures.
- 05
Handover
Final walkthrough, water testing and warranty documentation.
Permits
Permits for a bathroom renovation in Ottawa
A like-for-like bathroom update in Ottawa usually does not need a building permit. Adding a new bathroom, relocating drains or altering structure typically does, and new electrical work requires an ESA notification. We confirm requirements during the site visit.
Common mistakes to avoid
- Tiling over a shower without a proper waterproofing membrane.
- Undersized or poorly ducted exhaust fans that leave moisture in the walls.
- Picking tile before planning the layout, so cuts land badly at corners and niches.
- Forgetting blocking for grab bars, glass and heavy vanities before drywall goes up.
By neighbourhood
Bathroom renovations across Ottawa neighbourhoods
Answers
Bathroom renovations in Kanata: common questions
Serving Kanata
Book your free Kanata consultation
Tell us about your bathroom renovation. We'll arrange a walkthrough, talk budget honestly and put together a detailed written quote — no obligation.
Prefer to talk? Call 613 617 5157. Mon – Fri, 8:00 – 5:00.