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
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Top-Rated Basement Waterproofing Pros in Hawaii
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๐ก 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
๐ Basement Waterproofing in Hawaii Cost Trends (2020โ2024)
Prices have increased +17.7% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $6,634 | โ |
| 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.
๐ฌ 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
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