Leroy, AL Radon Mitigation and Testing

Q: What EPA Radon Zone is Leroy in?

Leroy is in Washington County, EPA Zone 3.

Q: How much does radon mitigation cost in Leroy?

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

Washington County

EPA Zone 3

Located in Washington County in southwestern Alabama, Leroy sits in the Coastal Plain region where marine sediments and sandy soils typically produce lower radon concentrations than northern areas of the state. The community features traditional rural Alabama housing, including historic properties and newer construction predominantly built on pier and beam or slab foundations. While radon testing data for the 36548 community is currently unavailable, homeowners should still consider periodic assessment as geological conditions can vary locally.

Leroy, AL Radon Mitigation

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

Leroy, AL Radon Testing

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

Leroy Radon Facts

Key details about the radon risk profile for Leroy and the 36548 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Washington County, AL

Zip Code

36548

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Leroy and the 36548 zip code are located in Washington County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Leroy, AL

What EPA Radon Zone is Leroy in?

Leroy and the 36548 zip code are in Washington County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Leroy?

Radon mitigation in Leroy 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 Leroy?

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 Alabama

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

City	Avg User Radon Level	Submissions
Huntsville	9.00 pCi/L	2
Birmingham	7.00 pCi/L	2
Madison	4.00 pCi/L	1