North Kingstown, RI Radon Levels
Check local North Kingstown radon levels and find certified testing and mitigation professionals to keep your home safe
North Kingstown, RI Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Washington County, RI
Zip Code
02852
Part of the Providence Metro area in Washington County, North Kingstown sits in coastal Rhode Island where granite bedrock can contribute to radon production. Testing data for zip code 02852 remains limited, making individual property assessment important for homeowners. Rhode Island's geological conditions and mix of historical and modern housing make professional radon testing advisable for residents.
North Kingstown, RI Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for North Kingstown, RI
What EPA Radon Zone is North Kingstown in?
North Kingstown and the 02852 zip code are in Washington County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in North Kingstown?
Radon mitigation in North Kingstown typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in North Kingstown?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.
Most Active Radon Markets in Rhode Island
Cities in Rhode Island with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Providence | 11.00 pCi/L | 2 |
| Westerly | 8.00 pCi/L | 2 |
| Portsmouth | 4.50 pCi/L | 2 |