Broaddus, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Broaddus in?

Broaddus is in San Augustine County, EPA Zone 3.

Q: How much does radon mitigation cost in Broaddus?

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

San Augustine County

EPA Zone 3

Found in eastern Texas's San Augustine County, Broaddus sits on the sandy soils and sedimentary formations of the East Texas Pine Belt. Current radon testing data for zip code 75929 is limited, but the region's geology generally produces lower radon levels compared to areas with higher uranium-bearing bedrock. San Augustine County homeowners should still conduct testing, especially those with enclosed foundations or basements.

Broaddus, TX Radon Mitigation

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

Broaddus, TX Radon Testing

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

Broaddus Radon Facts

Key details about the radon risk profile for Broaddus and the 75929 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

San Augustine County, TX

Zip Code

75929

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Broaddus and the 75929 zip code are located in San Augustine 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 Broaddus, TX

What EPA Radon Zone is Broaddus in?

Broaddus and the 75929 zip code are in San Augustine 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 Broaddus?

Radon mitigation in Broaddus 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 Broaddus?

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