Glen Dale, WV Radon Mitigation and Testing

Q: What EPA Radon Zone is Glen Dale in?

Glen Dale is in Marshall County, EPA Zone 1.

Q: How much does radon mitigation cost in Glen Dale?

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

Marshall County

EPA Zone 1

Positioned in Marshall County along the Ohio River valley, Glen Dale occupies an area where Permian-age sedimentary rocks meet river terrace deposits. Testing data for zip code 26038 remains limited, but residents should consider radon testing given West Virginia's variable geological conditions and the prevalence of basement foundations in this Ohio River community.

Glen Dale, WV Radon Mitigation

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

Glen Dale, WV Radon Testing

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

Glen Dale Radon Facts

Key details about the radon risk profile for Glen Dale and the 26038 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Marshall County, WV

Zip Code

26038

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Glen Dale and the 26038 zip code are located in Marshall 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 Glen Dale, WV

What EPA Radon Zone is Glen Dale in?

Glen Dale and the 26038 zip code are in Marshall 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 Glen Dale?

Radon mitigation in Glen Dale 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 Glen Dale?

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