Basement Waterproofing Cost in Victoria (2026)
Average cost in Victoria
$4,500 — $28,000
$110 — $275 per sq ft
Cost Breakdown
ItemizedDigging, backfilling, and site prep
45%
Membranes, weeping tiles, and gravel
27%
Sump pump and interior French drains
16%
City fees and debris removal
7%
Contractor insurance and guarantees
5%
GST+PST at 12%
📋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
$6,912 — $10,368
Based on 12 sources and market data for Victoria. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
$11,993
Today
$12,413
Basement Waterproofing in Victoria is ↑ 3.5% compared to roughly a year ago — about $420 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 Victoria
Verified providersBro. & Bro. Tactical Contracting Group
Jacklin Rd, Victoria, BC V9C 3M9, Canada
14 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, the City of Victoria requires a permit for foundation repairs and alterations. In 2026, the fee is $100 for the application plus 1.40% of the total construction value.
Victoria's rocky terrain and clay-heavy soils in areas like Saanich can increase excavation costs by 20-30% compared to sandy soils, as specialized equipment like rock breakers may be required.
Interior systems typically range from $70 to $150 per linear foot ($4,000–$10,000 total), while full exterior excavation and membrane installation costs between $150 and $275+ per linear foot ($12,000–$25,000+ total).
While Victoria does not have a standing rebate as large as Toronto's, the Province offers Disaster Financial Assistance (DFA) for uninsurable flood losses. Homeowners should check with the CRD for specific 2026 'Home Energy Navigator' incentives that occasionally overlap with basement moisture control.
📊Our Methodology
How we collect dataAggregated from 12+ 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.