Tallmansville, WV Radon Mitigation and Testing

Q: What EPA Radon Zone is Tallmansville in?

Tallmansville is in Upshur County, EPA Zone 2.

Q: How much does radon mitigation cost in Tallmansville?

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

Upshur County

EPA Zone 2

Located in Upshur County, Tallmansville sits within the Appalachian plateau where sedimentary rock formations create EPA Zone 2 radon potential. The area features a mix of older farmhouses and newer residential construction, many with basements carved into the hillside terrain. Testing data for zip code 26237 is currently limited, making individual radon testing important for residents in this mountainous region.

Tallmansville, WV Radon Mitigation

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

Tallmansville, WV Radon Testing

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

Tallmansville Radon Facts

Key details about the radon risk profile for Tallmansville and the 26237 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Upshur County, WV

Zip Code

26237

Predicted Screening Level

2–4 pCi/L (Zone 2)

Tallmansville and the 26237 zip code are located in Upshur 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 Tallmansville, WV

What EPA Radon Zone is Tallmansville in?

Tallmansville and the 26237 zip code are in Upshur 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 Tallmansville?

Radon mitigation in Tallmansville 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 Tallmansville?

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