Bathroom Renovation Service

Bathroom Renovation in Ajax

Pickering Village · South Ajax · Central East · Nottingham · Riverside

  • Quoted case by case
  • Town of Ajax permits
  • 5-yr workmanship warranty
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Ajax bathroom renovation, quoted honestly for the commute

Ajax is 50 to 70 minutes east of our Mississauga shop, so we quote it case by case with the drive built into the proposal instead of billing a travel fee. It prices close to our standard ranges for a full bathroom or an ensuite. South Ajax has post-war homes near the lake, Pickering Village is the historic core, and the central and northern parts of town are 1980s to 2010s subdivisions with bathrooms now due for replacement.

Check the 2026 bathroom cost ranges and the week-by-week bathroom timeline before you call.

Proof of work

Projects in Ajax

We have not yet published a completed project in Ajax. Quotes on this page are based on the housing stock described here, and the crew drives in from Mississauga.

See work elsewhere in the GTA.

Ajax bathroom renovation cost & timeline (2026)

Ajax is quoted case by case. The ranges below are our standard GTA ranges; the commute is built into your proposal rather than added as a travel line.

Scope tierCost rangeTimelineTypical inclusions
Compact bathroom refresh$11,000–$16,000~3 weeksLike-for-like fixture swap, new wall and floor tile, fresh vanity, paint. The existing layout stays, so no plumbing moves and no permit.
Standard rebuild$15,000–$20,0003–4 weeksStrip to studs, Schluter-Kerdi waterproofing, frameless glass shower, custom vanity, LED mirror, new lighting and exhaust.
Spa-style primary ensuite$22,000–$32,000+4–5 weeksLayout change, large-format porcelain, niche and bench, freestanding tub, heated floor, premium fixtures, designer lighting.

Ajax neighbourhoods and what we find there

  • Bathroom renovation in South Ajax

    Post-war homes near the waterfront. Older plumbing is likely, so a bathroom here is usually a strip to the studs rather than a surface refresh.

  • Bathroom renovation in Pickering Village

    The historic core of Ajax, with older homes on Church Street and nearby. We work around original features worth keeping and plan the bathroom around what the walls turn out to hold.

  • Bathroom renovation in Central East & Nottingham

    Detached homes from the 1980s and 1990s. Main bathrooms and ensuites with their original finishes, and a good fit for doing both in one visit.

  • Bathroom renovation in Riverside & Northeast Ajax

    Newer subdivisions. The bathroom work is mostly upgrading builder finishes: tile, vanity, glass, lighting.

People also ask

Bathroom renovation questions - Ajax

How much does a bathroom renovation cost in Ajax?
A bathroom renovation in Ajax typically runs $12,000–$20,000. A compact refresh that keeps the layout starts around $11,000. A spa-style primary ensuite with a layout change, freestanding tub and heated floor reaches $22,000–$32,000 or more. The commute is built into the quote, not added as a separate fee.
How long does a bathroom renovation take in Ajax?
About 3 weeks for a compact refresh, 3–4 weeks for a standard rebuild, and 4–5 weeks for a spa-style primary ensuite. When fixtures or walls move, Town of Ajax Building Services permit review adds time before demolition, and we put that in the schedule.
Do I need a building permit for a bathroom renovation in Ajax?
Yes when plumbing fixtures move, a wall moves, or a new electrical circuit is added. A like-for-like replacement in the same positions usually does not need a building permit, though electrical work still goes through ESA. We prepare the drawings, file with Town of Ajax Building Services, and book every inspection.
Do you take bathroom work in Ajax?
Yes, plainly: Ajax is outside our regular no-surcharge area. Our shop is in Mississauga, 50 to 70 minutes away on the 401 depending on the hour. We quote Durham Region work case by case and build the commute into the proposal. A full bathroom or an ensuite usually prices sensibly. A single small room usually does not.
Do I need a permit for a bathroom renovation in Ajax?
Yes when plumbing fixtures move, a wall moves, or a new electrical circuit is added. A like-for-like replacement in the same positions usually does not need a building permit, though electrical work still goes through ESA. We file with the Town of Ajax and book the inspections.
Can you do two bathrooms in one trip to Ajax?
Yes, and it is the best way to use the drive. Running the ensuite and the main bathroom back to back means one round of plumbing, electrical and tile, and the commute is spread across a bigger job.

Also serving

Bathroom renovation across the GTA

Let’s talk

Contact Osoba Renos & Design

Send your Ajax address and scope. We will tell you honestly whether the numbers work before booking a visit.

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