Ellenwood, GA Radon Mitigation and Testing

Q: What EPA Radon Zone is Ellenwood in?

Ellenwood is in Henry County, EPA Zone 2.

Q: How much does radon mitigation cost in Ellenwood?

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

Henry County

EPA Zone 2

Positioned in Henry County within the Atlanta Metro area, Ellenwood sits over Piedmont granite formations that can produce elevated radon levels in homes with basements or crawl spaces. Suburban housing in zip code 30294 includes both established neighborhoods and newer developments with varied foundation styles typical of metro Atlanta construction. With radon testing data currently limited for this area, homeowners should conduct individual testing to determine their property's radon levels.

Ellenwood, GA Radon Mitigation

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

Ellenwood, GA Radon Testing

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

Ellenwood Radon Facts

Key details about the radon risk profile for Ellenwood and the 30294 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Henry County, GA

Zip Code

30294

Predicted Screening Level

2–4 pCi/L (Zone 2)

Ellenwood and the 30294 zip code are located in Henry County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Ellenwood, GA

What EPA Radon Zone is Ellenwood in?

Ellenwood and the 30294 zip code are in Henry County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Ellenwood?

Radon mitigation in Ellenwood 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 Ellenwood?

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 Georgia

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

City	Avg User Radon Level	Submissions
Atlanta	8.80 pCi/L	5
Cartersville	9.50 pCi/L	4
Snellville	8.75 pCi/L	4
Loganville	7.75 pCi/L	4
Gainesville	4.75 pCi/L	4
Cumming	4.50 pCi/L	4
Blairsville	10.00 pCi/L	3
Lawrenceville	4.67 pCi/L	3
Buford	15.50 pCi/L	2
Winder	14.50 pCi/L	2
Blue Ridge	12.00 pCi/L	2
Stone Mountain	6.00 pCi/L	2
Flowery Branch	5.50 pCi/L	2
Ellijay	4.00 pCi/L	2
Woodstock	2.00 pCi/L	2
Alpharetta	6.00 pCi/L	1
Powder Springs	6.00 pCi/L	1
Dawsonville	4.00 pCi/L	1
Acworth	No submissions	0
Kennesaw	No submissions	0