Basement Finishing Cost in Edmonton (2026)
Average cost in Edmonton
$20,000 — $90,000
$30 — $80 per sq ft
Cost Breakdown
ItemizedFraming, drywall installation, and finishing
45%
Lumber, drywall, flooring, and paint
35%
Wiring, lighting, and bathroom rough-ins
15%
City of Edmonton building permits
5%
GST at 5%
🧮Estimate Your Cost
InteractiveEstimated Cost
$0 — $0
Based on 6 sources and market data for Edmonton. Actual costs may vary depending on specific project requirements.
🏢Top Basement Finish Contractors in Edmonton
Via GoogleAbove Grade Construction Services
16647 113 Ave NW, Edmonton, AB T5M 2X2, Canada
86 reviews
Priority Builders Renovations
10623 170 St NW, Edmonton, AB T5P 4W2, Canada
41 reviews
Knights Ridge Builders and Renovations
14943 72a St NW, Edmonton, AB T5C 0S3, Canada
113 reviews
Provider data sourced from the Google Places API. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Yes, the City of Edmonton requires permits for structural changes, electrical or plumbing modifications, and legal secondary suites. You should budget between $800 and $1,500 for permit fees.
Adding a bathroom to your basement renovation typically increases the total cost by $8,000 to $15,000, depending on existing plumbing rough-ins and the quality of the fixtures.
Yes, a standard finished basement can add $30,000 to $50,000 to your home's resale value. Developing a legal secondary suite can add $60,000 to $90,000, offering an average ROI of 70% to 85%.
Most basement finishing projects in Edmonton take between 4 to 10 weeks to complete. Timelines vary based on the scope of work, such as adding a kitchen or bathroom, and contractor availability.
📊Data Sources
MethodologyAI-synthesized from 6 web sources (gemini-3.1-pro-preview)
Licensed contractor estimates and cost guides
Government construction statistics (BLS/StatCan)
Last data collection: 2026-04-13T20:22:34.972624+00:00. Next scheduled update: . All costs in CAD.