Mount Storm, WV Radon Mitigation and Testing

Q: What EPA Radon Zone is Mount Storm in?

Mount Storm is in Grant County, EPA Zone 1.

Q: How much does radon mitigation cost in Mount Storm?

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

Grant County

EPA Zone 1

Situated in Grant County in West Virginia's eastern panhandle, Mount Storm sits on Appalachian sedimentary geology featuring sandstone and shale formations that create EPA Zone 1 high radon potential. The mountainous community's housing includes both traditional mountain architecture and newer residential development, many with basement foundations due to the terrain. With radon testing data for zip code 26739 currently unavailable, residents should prioritize professional testing given the area's geological characteristics and high radon zone classification.

Mount Storm, WV Radon Mitigation

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

Mount Storm, WV Radon Testing

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

Mount Storm Radon Facts

Key details about the radon risk profile for Mount Storm and the 26739 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Grant County, WV

Zip Code

26739

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Mount Storm and the 26739 zip code are located in Grant 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 Mount Storm, WV

What EPA Radon Zone is Mount Storm in?

Mount Storm and the 26739 zip code are in Grant 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 Mount Storm?

Radon mitigation in Mount Storm 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 Mount Storm?

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