West Kingston, RI Radon Mitigation and Testing

Q: What EPA Radon Zone is West Kingston in?

West Kingston is in Washington County, EPA Zone 1.

Q: How much does radon mitigation cost in West Kingston?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Washington County

EPA Zone 1

Located in rural Washington County within the Providence Metro area, West Kingston sits on glacial deposits over crystalline bedrock that can produce variable radon levels across different soil types. The area includes the University of Rhode Island campus and surrounding residential properties with diverse foundation types. With limited testing data available for zip code 02892, residents should consider radon testing to assess their individual property's accumulation potential.

West Kingston, RI Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

West Kingston, RI Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

West Kingston Radon Facts

Key details about the radon risk profile for West Kingston and the 02892 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Washington County, RI

Zip Code

02892

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

West Kingston and the 02892 zip code are located in Washington County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for West Kingston, RI

What EPA Radon Zone is West Kingston in?

West Kingston and the 02892 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 West Kingston?

Radon mitigation in West Kingston 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 West Kingston?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Providence	11.00 pCi/L	2
Westerly	8.00 pCi/L	2
Portsmouth	4.50 pCi/L	2