Gilbert, LA Radon Mitigation and Testing

Q: What EPA Radon Zone is Gilbert in?

Gilbert is in Franklin Parish County, EPA Zone 3.

Q: How much does radon mitigation cost in Gilbert?

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

Franklin Parish County

EPA Zone 3

This small Franklin Parish community sits on Mississippi River alluvial deposits in northeast Louisiana's agricultural region. While testing data is currently limited for zip code 71336, the area's sedimentary geology and EPA Zone 3 designation suggest moderate radon potential. Homeowners should still consider testing, particularly in homes with crawl spaces or basement areas where gas can accumulate.

Gilbert, LA Radon Mitigation

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

Gilbert, LA Radon Testing

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

Gilbert Radon Facts

Key details about the radon risk profile for Gilbert and the 71336 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Franklin Parish County, LA

Zip Code

71336

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Gilbert and the 71336 zip code are located in Franklin Parish 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 Gilbert, LA

What EPA Radon Zone is Gilbert in?

Gilbert and the 71336 zip code are in Franklin Parish 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 Gilbert?

Radon mitigation in Gilbert 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 Gilbert?

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 Louisiana

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

City	Avg User Radon Level	Submissions
New Orleans	8.00 pCi/L	1