Ennice, NC Radon Mitigation and Testing

Q: What EPA Radon Zone is Ennice in?

Ennice is in Alleghany County, EPA Zone 1.

Q: How much does radon mitigation cost in Ennice?

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

Alleghany County

EPA Zone 1

High in the Blue Ridge Mountains within Alleghany County, Ennice sits at elevation where crystalline bedrock and mountain soils can produce elevated radon levels. Limited testing data for zip code 28623 makes professional radon measurement essential for mountain homes in this scenic area. The community's mix of older mountain cabins and newer construction, often built on partial basements or crawl spaces due to sloping terrain, requires careful radon evaluation.

Ennice, NC Radon Mitigation

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

Ennice, NC Radon Testing

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

Ennice Radon Facts

Key details about the radon risk profile for Ennice and the 28623 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Alleghany County, NC

Zip Code

28623

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Ennice and the 28623 zip code are located in Alleghany County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Ennice, NC

What EPA Radon Zone is Ennice in?

Ennice and the 28623 zip code are in Alleghany County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Ennice?

Radon mitigation in Ennice 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 Ennice?

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 North Carolina

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

City	Avg User Radon Level	Submissions
Murphy	12.83 pCi/L	6
Blowing Rock	10.17 pCi/L	6
Brevard	7.50 pCi/L	4
Cary	5.00 pCi/L	4
Highlands	4.50 pCi/L	4
Mooresville	4.00 pCi/L	4
Banner Elk	9.33 pCi/L	3
Charlotte	7.33 pCi/L	3
Denver	4.33 pCi/L	3
Hendersonville	9.00 pCi/L	2
Wake Forest	4.50 pCi/L	2
Apex	3.50 pCi/L	2
Huntersville	3.50 pCi/L	2
Raleigh	9.00 pCi/L	1
Fayetteville	5.00 pCi/L	1
Waxhaw	4.00 pCi/L	1
Chapel Hill	3.00 pCi/L	1
Clayton	No submissions	0
Fuquay Varina	No submissions	0
Holly Springs	No submissions	0