Custom Opus

Residential

Bathroom Renovation in Kitchener-Waterloo

Bathroom renovation in Kitchener-Waterloo runs $125 to $360 per square foot by finish level, and the biggest pricing decision is made in the first ten minutes: keep the fixtures where they are, or move them.

What you get

One general contractor. Every trade. One price.

  • Layout review with an honest call on whether moving fixtures is worth the plumbing cost.
  • Waterproofing membrane behind every wet wall and under every tiled floor.
  • Tile, vanity, and fixture selection with installed pricing in the quote.
  • Ventilation sized to the room, a common failure in KW's 1970s to 1990s housing stock.
  • All trades under one project manager: plumbing, electrical, drywall, tile, paint.
  • Fixed-price line-item quote within a week.
  • One-year workmanship warranty.

Who this is for

The buyer this page is written for.

Homeowners in Kitchener, Waterloo, and surrounding neighbourhoods renovating a main bath or ensuite. Typical trigger: the ensuite is original to the house and the resale listings on the street all show renovated ones.

How it works

Five steps from site visit to handover.

  1. 01

    Site visit and scope

    We come to the property, take measurements, and document the existing structure. You walk us through what you want and the constraints (budget, timeline, must-haves).

  2. 02

    Written quote within a week

    You receive a line-item quote with a fixed price for each scope area, a proposed schedule, and the trades who will run each phase. No verbal estimates.

  3. 03

    Permits and selections

    We pull the permits. You finalize finish selections from a shortlist we prepare. Anything you bring (appliances, fixtures, custom millwork) gets logged into the schedule.

  4. 04

    Build and inspection

    One project manager owns your file from demolition through final inspection. Weekly walkthroughs. Photos at the end of every workday on request.

  5. 05

    Walkthrough and warranty

    Final walkthrough at completion. Deficiency list closed within 30 days. Workmanship warranty on labour for one year, manufacturer warranties pass through to you.

What it costs

How we price the project.

Bathroom renovation in Kitchener-Waterloo runs $125 per square foot at a standard finish, $205 at premium, and $360 at luxury. Small rooms carry high rates because plumbing, waterproofing, and tile fill most of the floor plan. Keeping fixtures in place is the single biggest cost saver. Written range within 24 hours of the site visit.

Want a number before the site visit? Run your square footage through our free bathroom remodel cost calculator. It uses the same regional rates we quote from.

Why us

Licensed general contractor in business since 2000. Fully insured, WSIB compliant, and COR certified. Office in Listowel, Ontario — work delivered across Southwestern Ontario and the GTA.

Next step

Tell us about your project.

Send us the scope. We reply within 24 hours with a written range and the next available site visit.