Winnipeg, Manitoba · Free quotes
Basement renovations in Winnipeg, by one established local builder
Tell us about your basement. We pass your request to one Winnipeg company that finishes basements, and they contact you to look at the space and price the job.
- One company contacts you, not a dozen
- The builder takes out the City permits and books inspections
- Free to use, no obligation to hire
Get a basement quote
Takes about two minutes. One established local company will contact you.
Scope
What a basement renovation includes
Whether it’s a bare basement in a new build in Sage Creek or a 1950s basement in River Heights, the job follows the same steps.
Moisture check
Cracks, weeping tile, sump and grading checked before anything is covered up.
Framing and insulation
Walls built to allow for clay soil movement, with insulated exterior walls.
Electrical, plumbing and heating
Done under permit and inspected, so the work is on record when you sell.
Drywall, paint and flooring
Finishes chosen with you, from basic to high end.
Bathroom or wet bar
Cheaper where the house already has a rough-in.
Bedrooms and suites
Egress windows for bedrooms, or a full legal suite. See suite rules.
How it works
From request to estimate
Send your project details
Tell us what you’re planning, your budget and when you’d like to start.
A local builder contacts you
We pass your request to one company that works in your area. From here you deal with them directly.
Get your estimate and decide
The builder looks at your basement and prices the job. There’s no obligation to go ahead.
Costs
What basement finishing costs in Winnipeg
Size, a bathroom, bedrooms, moisture work and your finishes move the price most. These ranges come from Prairie builders’ published 2026 prices and match what Winnipeg basement companies charge per square foot.
General guide, not a quote. Your price depends on your home.
Permits
Permits in Winnipeg
The City of Winnipeg needs a building permit for basement development that adds rooms, bedrooms or living space. Electrical and plumbing work can need separate permits. A suite also needs a development permit. Your builder applies and books the inspections.
Ask any company for a written quote that says permits are included, and a written warranty on the work.
Bedroom rule
Egress window: unobstructed opening of at least 0.35 m², with no side narrower than 380 mm.
That’s the building code minimum for a bedroom window. If your basement windows are smaller, the builder will price a larger window and window well.
Service area
Winnipeg neighbourhoods we cover
Builders work across the city, from older homes in the Kildonans to new builds in Waverley West.
- St. Vital
- Transcona
- St. James
- Fort Garry
- River Heights
- Charleswood
- Tuxedo
- East Kildonan
- North Kildonan
- West Kildonan
- St. Boniface
- Fort Richmond
- Bridgwater
- Waverley West
- Sage Creek
- Royalwood
- Island Lakes
- Linden Woods
- Whyte Ridge
- Amber Trails
- Garden City
- Westwood
Questions
Basement renovation questions
Do I need a permit to finish my basement in Winnipeg?
Yes, if you’re adding rooms, bedrooms or living space. The City of Winnipeg needs a building permit for basement development, and electrical and plumbing work can need their own permits. Painting or new flooring alone doesn’t. Your builder applies and books the inspections.
How much does basement finishing cost in Winnipeg?
Most full basement developments cost about $35,000 to $70,000, and a legal suite $50,000 to $125,000. A Winnipeg basement company publishes $50 to $130 per square foot for basic to mid-range work, which lands a typical 700–900 sq ft basement in the same range. See the cost guide.
My basement has had water in it. Can it still be finished?
Usually, but fix the water first. Many Winnipeg homes sit on clay that shifts, so a good builder checks for cracks, the weeping tile and the sump before framing. Mention any water history in your request.
Can I add a legal basement suite?
In many Winnipeg zones, yes, if the house meets the City’s size, entrance and parking rules. See basement suites in Winnipeg.
Does this service cost anything?
No. Builders pay us a referral fee. You pay nothing to us, and you’re never obliged to hire them.
Who will contact me?
One established basement company that works in your part of Winnipeg. We don’t sell your details to a list of companies.
Ready to price your basement?
Send your project details and a local builder will be in touch.