Bulverde, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Bulverde in?

Bulverde is in Comal County, EPA Zone 3.

Q: How much does radon mitigation cost in Bulverde?

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

Comal County

EPA Zone 3

Bulverde in Comal County is part of the San Antonio Metro area where limestone formations of the Texas Hill Country can influence radon production, though current testing data is limited. Texas generally shows lower radon potential than northern states, but individual homes built over limestone or in areas with natural springs may experience elevated readings. Residents in the 78163 zip code should consider professional testing, especially in newer developments with concrete slab foundations.

Bulverde, TX Radon Mitigation

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

Bulverde, TX Radon Testing

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

Bulverde Radon Facts

Key details about the radon risk profile for Bulverde and the 78163 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Comal County, TX

Zip Code

78163

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Bulverde and the 78163 zip code are located in Comal 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 Bulverde, TX

What EPA Radon Zone is Bulverde in?

Bulverde and the 78163 zip code are in Comal 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 Bulverde?

Radon mitigation in Bulverde 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 Bulverde?

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