How Much Does Radon Mitigation Cost in Rhode Island?
Rhode Island pricing is above the national average. Updated for 2026.
Radon Mitigation Pricing in Rhode Island
In Rhode Island, the average cost for radon mitigation is $1,380 per system, which is 15% higher than the national average of $1,200. Most Rhode Island residents pay between $920 and $2,875.
Rhode Island has a higher cost of living than most states, which translates to higher labor rates and material costs. Urban areas within Rhode Island may be even higher.
Radon mitigation systems reduce indoor radon gas levels through sub-slab depressurization, sealing cracks, or installing ventilation systems. Radon is the second leading cause of lung cancer.
Rhode Island vs National Average
What Affects Radon Mitigation Cost in Rhode Island?
Foundation
Basement: $800-$1,500. Slab-on-grade: $1,000-$1,800. Crawl space: $1,200-$2,500. Multiple foundation types: $1,500-$2,500
System
Sub-slab depressurization: $800-$1,500. Sub-membrane: $1,200-$2,000. Heat recovery ventilator: $1,500-$2,500
📐 Radon Mitigation in Rhode Island 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 Radon Mitigation Pros in Rhode Island
5 providersSummit HVAC Solutions
🏆 SPONSOREDProudly serving RI since 2014. Licensed, insured, and committed to excellence.
Premier Restoration
🏆 SPONSOREDProudly serving RI since 2000. Licensed, insured, and committed to excellence.
Elite Home Services
✅ VERIFIEDAre You a Radon Mitigation Professional?
Get listed on CostWhale and reach thousands of customers searching for radon mitigation in Rhode Island.
💡 Tips to Save on Radon Mitigation in Rhode Island
- 1.Start with a radon test kit ($15-$40) before hiring a pro
- 2.Sub-slab depressurization is the most cost-effective method
- 3.Some states offer tax credits or subsidies for radon mitigation
- 4.DIY-friendly test kits are available at hardware stores
📈 Radon Mitigation in Rhode Island Cost Trends (2020–2024)
Prices have increased +17.6% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $1,173 | — |
| 2021 | $1,222 | +4.2% |
| 2022 | $1,301 | +6.5% |
| 2023 | $1,337 | +2.8% |
| 2024 | $1,380 | +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 Radon Mitigation in Rhode Island
Recent Reports
Frequently Asked Questions
What radon level requires mitigation?
The EPA recommends mitigation if radon levels are at or above 4 pCi/L (picocuries per liter). Many experts suggest considering mitigation at 2 pCi/L.
Radon Mitigation Cost in Other States
Related Cost Guides for Rhode Island
🔍 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.