Big Sandy, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Big Sandy in?

Big Sandy is in Upshur County, EPA Zone 3.

Q: How much does radon mitigation cost in Big Sandy?

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

Upshur County

EPA Zone 3

Big Sandy in Upshur County lies within the East Texas timber region, where Cretaceous-era formations typically produce lower radon levels. Testing data for this Longview Metro community in zip code 75755 is currently limited, but the underlying sandstone and clay geology generally correlates with EPA Zone 3 predictions. Residents should still test their homes, particularly those with basements or crawl spaces in older housing stock.

Big Sandy, TX Radon Mitigation

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

Big Sandy, TX Radon Testing

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

Big Sandy Radon Facts

Key details about the radon risk profile for Big Sandy and the 75755 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Upshur County, TX

Zip Code

75755

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Big Sandy and the 75755 zip code are located in Upshur 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 Big Sandy, TX

What EPA Radon Zone is Big Sandy in?

Big Sandy and the 75755 zip code are in Upshur 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 Big Sandy?

Radon mitigation in Big Sandy 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 Big Sandy?

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 Texas

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

City	Avg User Radon Level	Submissions
Lubbock	12.67 pCi/L	9
San Antonio	6.57 pCi/L	7
Austin	6.14 pCi/L	7
Dallas	8.00 pCi/L	5
Abilene	4.50 pCi/L	2
Houston	3.50 pCi/L	2
Plano	6.00 pCi/L	1
Frisco	3.00 pCi/L	1
Nacogdoches	No submissions	0