How Much Does Basement Waterproofing Cost in Hawaii?
Hawaii pricing is above the national average. Updated for 2024-2025.
Basement Waterproofing Pricing in Hawaii
In Hawaii, the average cost for basement waterproofing is $7,810 project, which is 42% higher than the national average of $5,500. Most Hawaii residents pay between $2,840 and $14,200.
Hawaii has a higher cost of living than most states, which translates to higher labor rates and material costs. Urban areas within Hawaii may be even higher.
Basement waterproofing costs vary based on method and extent of water intrusion.
Hawaii vs National Average
What Affects Basement Waterproofing Cost in Hawaii?
Method
Interior: $3,000-$7,000; exterior: $8,000-$15,000
Size
Larger basements cost more
Severity
Active flooding costs more than dampness
📐 Basement Waterproofing in Hawaii Cost Calculator
Get a personalized estimate based on your project details
Get Free Quotes from Local Pros
Compare prices from top-rated contractors in your area.
Top-Rated Basement Waterproofing Pros in Hawaii
5 providersPatriot Property Services
🏆 SPONSOREDProudly serving HI since 2006. Licensed, insured, and committed to excellence.
Apex Home Services
✅ VERIFIEDPremier Property Services
✅ VERIFIEDAre You a Basement Waterproofing Professional?
Get listed on CostWhale and reach thousands of customers searching for basement waterproofing in Hawaii.
💡 Tips to Save on Basement Waterproofing in Hawaii
- 1.Start with exterior grading and gutters
- 2.Seal minor cracks yourself
- 3.Interior sealers for minor dampness
- 4.Get drainage quotes first
📈 Basement Waterproofing in Hawaii Cost Trends (2020–2024)
Prices have increased +17.7% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $6,634 | — |
| 2021 | $6,913 | +4.2% |
| 2022 | $7,362 | +6.5% |
| 2023 | $7,568 | +2.8% |
| 2024 | $7,810 | +3.2% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Basement Waterproofing in Hawaii
Recent Reports
Frequently Asked Questions
Is basement waterproofing worth it?
Yes, it protects your foundation, prevents mold, and can increase home value 10-25%.
How long does it last?
Professional systems typically last 25+ years.
Basement Waterproofing Cost in Other States
Related Cost Guides for Hawaii
🔍 Get Free Quotes from Local Pros
Compare prices from pre-screened contractors in your area. Free, no-obligation estimates.
* CostWhale may earn a commission. This doesn't affect our pricing data or recommendations.
💰 Get Weekly Cost-Saving Tips
Join 10,000+ smart homeowners. Unsubscribe anytime.