Basement Finishing Cost in Edmonton (2026)
Average cost in Edmonton
$25,000 — $95,000
$35 — $85 per sq ft
Cost Breakdown
ItemizedContractor fees and skilled trades
45%
Drywall, flooring, and paint
30%
Rough-ins and fixture installation
15%
City fees and safety requirements
7%
Structural and thermal envelope
3%
GST at 5%
📋What's Included
ScopeTypically Includes
- Framing & drywall
- Basic flooring (LVP or carpet)
- Electrical (outlets & lighting)
- Egress window (if required)
- Painting
- Basic bathroom rough-in
Typically Excludes
- Full basement bathroom
- Built-in bar or kitchen
- Home theater wiring
- Waterproofing (separate cost)
- Permits & inspections
Assumes an unfinished basement with existing concrete floor and basic utilities.
🧮Estimate Your Cost
InteractiveEstimated Cost
$25,836 — $38,754
Based on 8 sources and market data for Edmonton. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
$53,812
Today
$56,825
Basement Finishing in Edmonton is ↑ 5.6% compared to roughly a year ago — about $3,013 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Basement Finish Contractors in Edmonton
Verified providersKnights Ridge Builders and Renovations
14943 72a St NW, Edmonton, AB T5C 0S3, Canada
120 reviews
Do It All Contracting Ltd
16 Holly Pl, St. Albert, AB T8N 6W7, Canada
71 reviews
Mode Built Basements
18304 105 Ave NW #207, Edmonton, AB T5S 0C6, Canada
80 reviews
Seven Pillars Custom Building Inc.
22509 99A Ave NW, Edmonton, AB T5T 7C3, Canada
34 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Yes, most projects require both a development and building permit. Fees typically range from $800 to $1,500 depending on the project's construction value, and starting without them can lead to fines or stop-work orders.
Adding a full bathroom typically adds between $12,000 and $25,000 to the total budget, with a significant portion of that cost driven by plumbing rough-ins when drain lines must be cut into the concrete slab.
Yes, scheduling work during Edmonton's extreme winter (October to April) can add a 10-15% premium to labor costs due to specialized heating requirements and material handling challenges.
Legal secondary suites in Edmonton typically start around $95,000 and can exceed $135,000, as they must meet strict Alberta Building Code requirements for fire separation, independent HVAC, and egress.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 3 days ago. Updates run weekly. All costs in CAD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.