Bathroom Renovations
in Lake of Bays.
Spa-style ensuites with tile, stone, and natural light.
- 5.0 · 19 Google reviews
- Licensed · Insured · WSIB
- Replies in 4-8 hours
Local crews, local rules.
Bathrooms are where a Muskoka renovation pays back daily. We build ensuites, powder rooms, and bunkie washrooms with full waterproofing and finishes that handle real cottage use.
In Lake of Bays that work looks specific. Lake of Bays is the quieter sister to the Big Three: deeper water, more rugged shoreline, and a community that values restraint in cottage design. We work this lake every season.
Practically, it means we scope bathroom renovations around Lake of Bays, Peninsula Lake access, the shoreline setbacks that apply to your lot, and a build window that fits the season. Permits and inspections go through the Township of Lake of Bays building department, and we file them as part of the contract rather than leaving the paperwork with you.
Bathroom Renovations done properly.
Waterproofed properly
Full Schluter or Kerdi membranes on every wet wall and floor, sloped pre-pans, banded transitions, and pressure-tested before tile. Failures we get called to inspect are almost always membrane shortcuts.
Built for cold months
Heated tile floors, towel warmers, sealed exterior penetrations, and freeze-protected plumbing so the bathroom is comfortable in May and protected in January.
Tile and stone done right
Natural stone honed and sealed, large-format porcelain layouts dry-fit before set, and grout color sampled on a panel before the wall ever sees mortar.
Lake-view tubs and showers
Freestanding tubs and frameless shower glass placed for the view, with sightline studies before plumbing rough-ins are committed.
Bathroom Renovations work across Muskoka
Everything included.
"We had an excellent experience with Northern Oaks Contracting. Rob was always friendly, professional and very knowledgeable in many different areas. Not only did he do a great job with our renovation but he noticed and helped us out in some other areas too."
"I hired Northern Oaks for a driveway extension as part of my home renovation so I could park two additional cars, and I'm really impressed with the results. The quality of the work and craftsmanship really stand out. It's been over 6 months and it's held up perfectly."
"The Northern Oaks Contracting crew has been amazing to work with from start to finish. Their ability to keep both customers and trades well-coordinated has made the entire process smooth and stress-free. Highly recommended to anyone looking for a reliable and professional team!"
"Robert installed a kitchen backsplash for us. Communication was great and he showed up to do the work when he said he would. The price was very reasonable and quality of work excellent. Would definitely recommend them."
"We hired Rob to complete a chimney rebuild and do some work on an exterior and interior wall. The work was completed within the agreed upon time frame and when we had an issue with the fireplace after the chimney rebuild Rob was speedy to come back and sort it out."
"My property manager recommended Rob. I obtained multiple quotes, and his company stood out as the most professional and offered the best price. I highly recommend them, excellent customer service and I'm very satisfied with their work."
Trusted for bathroom renovations in Lake of Bays.
Named #1 by the Quality Business Awards for craftsmanship, transparency, and on-time delivery across Muskoka.
Award · 2025
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Bathroom Renovations in Lake of Bays questions.
Do you do bathroom renovations in Lake of Bays?+
Yes. Lake of Bays is inside our regular service area and we run bathroom renovations projects on Lake of Bays and Peninsula Lake through the season. We are based in Muskoka, so site visits, warranty callbacks, and supplier runs do not carry travel surcharges from out of district.
Do I need a permit for bathroom renovations in Lake of Bays?+
Structural work, additions, most decks, shoreline structures, and new plumbing or electrical need a permit from the Township of Lake of Bays building department. Cosmetic finishes usually do not. We confirm the requirement during the site visit and handle the application, drawings, and inspection scheduling under the same contract.
Do you pull the plumbing permits and handle the inspections?+
Yes. We pull permits and book rough-in and final inspections directly.
How do I get a price for bathroom renovations in Lake of Bays?+
Send us the project details and we book a site walk in Lake of Bays, take measurements and photos, then send a fixed-price written proposal with the scope, allowances, and payment schedule laid out line by line. There is no charge for the visit or the quote.
Do you serve the whole Lake of Bays township?+
Yes, from Baysville and Dwight through Dorset and the surrounding lakes. It is a large geography and we plan crew travel and material staging around it.
Who issues permits around Lake of Bays?+
The Township of Lake of Bays building department, with additional approvals for shoreline and septic work. We prepare and submit the application and manage the inspection sequence.
Planning bathroom renovations in Lake of Bays?
Walk the site with us. We follow up with a fixed-price proposal, usually within two weeks.
Tell us about your cottage.
Guides on bathroom renovations in Muskoka
Bathroom renovation costs in Ontario cottage country: layouts, budgets, and permits
A keep-the-layout bathroom and a reconfigured one are the same room and completely different projects. Here is what separates them, and what each actually costs in Ontario in 2026.
Read the guideBathroom renovations in Bracebridge: layouts, costs, and permits
Layouts, cost ranges, septic considerations, and the permit process for bathroom renovations in Bracebridge, from a simple refresh to a full reconfiguration.
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Small cottage bathroom layouts that actually work
A small cottage bathroom does not have to feel small. Here are five layouts we use to make 30 to 50 square feet work hard.
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