How Much Does Radon Mitigation Cost in Madison, WI?
Madison pricing is near the national average. Updated for 2026.
Based on local labor rates, varied climate conditions, and Madison's diversified economy.See our methodology
Radon Mitigation Pricing in Madison, WI
Madison offers near-average pricing for radon mitigation, making it a reasonable market for this service. The local diversified economy supports a balanced labor pool, and the city's 260K population base ensures you can find multiple qualified providers to compare quotes.
Local climate plays a direct role in radon mitigation costs here. Harsh winters and hot summers mean year-round service needs; freeze-thaw cycles affect foundations.
Market-specific factors matter in Madison: moderate cost of living keeps contractor rates affordable.
Madison has moderate permitting requirements. Depending on the scope of your radon mitigation project, you may need local permits. A licensed contractor will handle the permitting process as part of the job in most cases.
Madison vs National Average
What Affects Radon Mitigation Cost in Madison?
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
Madison Market Conditions
moderate cost of living keeps contractor rates affordable
Local Climate Impact
harsh winters and hot summers mean year-round service needs; freeze-thaw cycles affect foundations
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Top-Rated Radon Mitigation Pros in Madison, WI
4 providersFirst Choice Electrical
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Tips to Save on Radon Mitigation in Madison
- 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 Madison Cost Trends (2020–2024)
Prices have increased +17.7% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $999 | — |
| 2021 | $1,041 | +4.2% |
| 2022 | $1,109 | +6.5% |
| 2023 | $1,140 | +2.8% |
| 2024 | $1,176 | +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 Madison
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.
Why does radon mitigation cost different in Madison than other cities?
Madison's costs reflect local labor rates driven by the diversified economy, varied climate conditions that affect materials and scheduling, and moderate permitting requirements. The balanced labor market also influences competitive pricing.
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