Gallipolis Ferry, WV Radon Mitigation and Testing

Q: What EPA Radon Zone is Gallipolis Ferry in?

Gallipolis Ferry is in Mason County, EPA Zone 2.

Q: How much does radon mitigation cost in Gallipolis Ferry?

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

Mason County

EPA Zone 2

Located in Mason County along the Ohio River, Gallipolis Ferry sits on river valley deposits over Paleozoic sedimentary bedrock typical of western West Virginia. While testing data for zip code 25515 remains limited, the EPA Zone 2 designation suggests moderate radon potential. Riverfront properties and older homes with stone foundations may experience varying radon levels, making testing advisable for homeowners in this historic area.

Gallipolis Ferry, WV Radon Mitigation

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

Gallipolis Ferry, WV Radon Testing

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

Gallipolis Ferry Radon Facts

Key details about the radon risk profile for Gallipolis Ferry and the 25515 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Mason County, WV

Zip Code

25515

Predicted Screening Level

2–4 pCi/L (Zone 2)

Gallipolis Ferry and the 25515 zip code are located in Mason 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 Gallipolis Ferry, WV

What EPA Radon Zone is Gallipolis Ferry in?

Gallipolis Ferry and the 25515 zip code are in Mason 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 Gallipolis Ferry?

Radon mitigation in Gallipolis Ferry 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 Gallipolis Ferry?

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 West Virginia

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

City	Avg User Radon Level	Submissions
Charles Town	8.10 pCi/L	10
Berkeley Springs	7.70 pCi/L	10
Martinsburg	16.00 pCi/L	8
Harpers Ferry	6.57 pCi/L	7
Ridgeley	9.00 pCi/L	5
Shepherdstown	6.25 pCi/L	4
Kearneysville	5.50 pCi/L	2
Ranson	14.00 pCi/L	1
Morgantown	5.00 pCi/L	1
Charleston	3.00 pCi/L	1