Lewisburg, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Lewisburg in?

Lewisburg is in Preble County, EPA Zone 1.

Q: How much does radon mitigation cost in Lewisburg?

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

Preble County

EPA Zone 1

Situated in Preble County in southwestern Ohio, Lewisburg sits in a region where glacial deposits over limestone bedrock can contribute to radon accumulation. With limited testing data available for zip code 45338, homeowners should prioritize individual radon testing to establish baseline readings. Ohio's geological conditions and the prevalence of basement foundations in rural communities like Lewisburg make radon testing an important health consideration.

Lewisburg, OH Radon Mitigation

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

Lewisburg, OH Radon Testing

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

Lewisburg Radon Facts

Key details about the radon risk profile for Lewisburg and the 45338 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Preble County, OH

Zip Code

45338

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Lewisburg and the 45338 zip code are located in Preble 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 Lewisburg, OH

What EPA Radon Zone is Lewisburg in?

Lewisburg and the 45338 zip code are in Preble 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 Lewisburg?

Radon mitigation in Lewisburg 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 Lewisburg?

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 Ohio

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

City	Avg User Radon Level	Submissions
Marietta	8.00 pCi/L	5
Cincinnati	5.20 pCi/L	5
Hilliard	11.75 pCi/L	4
Wilmington	5.25 pCi/L	4
Newark	15.00 pCi/L	3
Athens	11.33 pCi/L	3
Findlay	10.33 pCi/L	3
Perrysburg	9.67 pCi/L	3
Powell	8.33 pCi/L	3
Columbus	6.00 pCi/L	3
Chagrin Falls	4.67 pCi/L	3
Hamilton	10.00 pCi/L	2
Chardon	5.50 pCi/L	2
Strongsville	4.50 pCi/L	2
Maineville	10.00 pCi/L	1
Lancaster	9.00 pCi/L	1
West Chester	9.00 pCi/L	1
Amherst	6.00 pCi/L	1
Chillicothe	6.00 pCi/L	1
Lima	5.00 pCi/L	1