Basement Waterproofing Cost in Barrie (2026)
Average cost in Barrie
$2,500 — $22,000
$70 — $300 per sq ft
Cost Breakdown
ItemizedManual or machine digging and backfilling
55%
Membranes, weeping tiles, and gravel
25%
Excavator rental and soil removal
10%
Installation of pump and discharge lines
7%
City of Barrie building permits
3%
HST at 13%
📋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
$6,400 — $9,600
Based on 9 sources and market data for Barrie. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
$8,325
Today
$8,949
Basement Waterproofing in Barrie is ↑ 7.5% compared to roughly a year ago — about $624 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 Barrie
Verified providersWaterproofing Experts of Barrie
121 Big Bay Point Rd, Barrie, ON L4N 8Z2, Canada
4 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, through the 'Disconnect to Protect' program, Barrie homeowners can receive up to $2,000 for foundation drain disconnection, $675 for sump pump installation, and $200 for rerouting discharge lines.
For isolated leaks in poured concrete, a professional polyurethane or epoxy injection typically costs between $600 and $1,500 per crack in 2026.
Interior systems (managing water) typically range from $70 to $150 per linear foot, while exterior excavation (stopping water) costs between $150 and $300 per linear foot due to labor and soil conditions.
Barrie's proximity to Lake Simcoe often results in high water tables and clay-heavy soil, which can increase excavation labor costs by 15-20% compared to sandier regions.
📊Our Methodology
How we collect dataAggregated from 7+ 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.