Cottage Renovations
in Severn Bridge.
Full gut renos, additions, and tasteful modernizations of legacy cottages.
- 5.0 · 19 Google reviews
- Licensed · Insured · WSIB
- Replies in 4-8 hours
Local crews, local rules.
We renovate Muskoka cottages without erasing what made them feel like a cottage. Additions, full guts, second storeys, and four-season conversions on legacy properties.
In Severn Bridge that work looks specific. Severn Bridge anchors the southern edge of Muskoka along the Severn River and Sparrow Lake. A growing year-round community with active renovation demand.
Practically, it means we scope cottage renovations around Sparrow Lake, Severn River 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 Gravenhurst building department, and we file them as part of the contract rather than leaving the paperwork with you.
Cottage Renovations done properly.
Renovate without losing the cottage
We open layouts, add light, and modernize systems while keeping the timber, stone, and sightlines that made you buy the place. The best compliment we get is 'it feels like it was always this way.'
Three to four-season conversions
Spray-foam re-envelope, slab insulation retrofits, properly sized HVAC, freeze-protected plumbing, and roof load reviews so the cottage you used four weekends a year becomes the home you use 52.
Structural without scars
Beam swaps, foundation lifts, second-storey adds, and load-bearing removals engineered and sealed, then sequenced so the cottage stays weather-tight through every phase.
Live-in or empty, your call
We sequence demo, dust containment, and trade days so weekend-use cottages can stay partially occupied. For full guts, we coordinate around your rental income or family bookings.
Cottage 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 cottage renovations in Severn Bridge.
Named #1 by the Quality Business Awards for craftsmanship, transparency, and on-time delivery across Muskoka.
Award · 2025
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Cottage Renovations in Severn Bridge questions.
Do you do cottage renovations in Severn Bridge?+
Yes. Severn Bridge is inside our regular service area and we run cottage renovations projects on Sparrow Lake and Severn River 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 cottage renovations in Severn Bridge?+
Structural work, additions, most decks, shoreline structures, and new plumbing or electrical need a permit from the Township of Gravenhurst 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.
Can we still use the cottage on weekends while the reno is underway?+
Sometimes, depending on scope. We sequence work so kitchens or main living areas stay usable when possible.
How do I get a price for cottage renovations in Severn Bridge?+
Send us the project details and we book a site walk in Severn Bridge, 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.
Is Severn Bridge inside your service area?+
Yes. Severn Bridge sits on the southern edge of the region and is an easy run from our Bracebridge base.
Who issues the permit for a Severn Bridge project?+
The Township of Severn building department, with additional approvals where septic or shoreline work is involved. We handle the submission.
Planning cottage renovations in Severn Bridge?
Walk the site with us. We follow up with a fixed-price proposal, usually within two weeks.
Tell us about your cottage.
Guides on cottage renovations in Muskoka
Building and renovating on Fairy Lake and Peninsula Lake: what Huntsville waterfront actually requires
The Huntsville lake chain has its own rules. Setbacks, septic capacity, winter access, and a short build season decide what is possible before design ever starts.
Read the guide
Finishing a basement in Muskoka: costs, moisture, and what code actually requires
Basement finishing is the cheapest square footage you will ever add, right up until moisture is handled wrong. Here is the real cost, and the order of operations that keeps it dry.
Read the guide
Hiring a contractor in Gravenhurst: what to check first
Gravenhurst is one of the busiest renovation markets in Muskoka, which means it also attracts contractors who cut corners. Here is how to vet one properly.
Read the guide