Gheens, LA Radon Mitigation and Testing

Q: What EPA Radon Zone is Gheens in?

Gheens is in Lafourche Parish County, EPA Zone 3.

Q: How much does radon mitigation cost in Gheens?

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

Lafourche Parish County

EPA Zone 3

Positioned in Lafourche Parish within Louisiana's coastal region, Gheens sits in the Houma metro area where Gulf Coast sediments typically produce minimal radon concerns. Current testing data for zip code 70355 is limited, though Louisiana's coastal plain geology generally shows low radon potential. Homes built on slabs or elevated foundations common to this region typically see lower radon accumulation.

Gheens, LA Radon Mitigation

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

Gheens, LA Radon Testing

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

Gheens Radon Facts

Key details about the radon risk profile for Gheens and the 70355 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Lafourche Parish County, LA

Zip Code

70355

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Gheens and the 70355 zip code are located in Lafourche 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 Gheens, LA

What EPA Radon Zone is Gheens in?

Gheens and the 70355 zip code are in Lafourche 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 Gheens?

Radon mitigation in Gheens 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 Gheens?

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