Basement Waterproofing Cost in Saskatoon (2026)
Average cost in Saskatoon
$1,200 — $28,000
$85 — $275 per sq ft
Cost Breakdown
ItemizedExcavation, installation, and backfilling
50%
Membranes, weeping tiles, and sealants
25%
Heavy machinery and site prep
15%
Pump unit and discharge lines
7%
City fees and debris removal
3%
GST+PST at 11%
📋What's Included
ScopeTypically Includes
- Interior drain tile system
- Sump pump installation
- Vapor barrier
- Crack injection sealing
- Labor
Typically Excludes
- Exterior excavation waterproofing
- Foundation repair
- Mold remediation
- Dehumidifier
- Landscaping restoration
Based on interior waterproofing for a standard 800-1,000 sq ft basement.
🧮Estimate Your Cost
InteractiveEstimated Cost
$5,440 — $8,160
Based on 8 sources and market data for Saskatoon. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
$9,793
Today
$10,234
Basement Waterproofing in Saskatoon is ↑ 4.5% compared to roughly a year ago — about $441 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 Waterproofing Contractors in Saskatoon
Verified providersDunamai Concrete Cutting Ltd.
3035 C Miners Ave, Saskatoon, SK S7K 8A1, Canada
99 reviews
Saskatoon Restoration Services
121 105 Street East, Saskatoon, SK S7N 1Z2, Canada
36 reviews
MAGNUS Construction Services
1540 Alberta Ave #1, Saskatoon, SK S7K 7C9, Canada
259 reviews
Saskatoon Fire & Flood
3710 Thatcher Ave, Saskatoon, SK S7R 1C6, Canada
205 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. Residents affected by the August 2025 floods can apply for the Provincial Disaster Assistance Program (PDAP) with a repair deadline of August 8, 2026. Additionally, the Secondary Suite Incentive (SSI) program offers up to $35,000 (35% of costs) which can cover waterproofing if it's part of a new legal suite development.
Interior waterproofing typically costs between $3,000 and $9,000 ($85–$160 per linear ft), while full exterior excavation and membrane installation ranges from $12,000 to $25,000+ ($180–$300+ per linear ft) due to the depth of Saskatoon foundations and soil conditions.
For a standard poured concrete foundation, a professional polyurethane or epoxy injection typically costs between $600 and $1,200 per crack, depending on the width and accessibility.
Exterior work is best performed between May and October to avoid frozen ground. However, interior drainage systems and crack injections can be completed year-round. Contractors often book 3-4 months in advance for the summer season.
📊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: 2 weeks 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.