Guildhall, VT Radon Mitigation and Testing

Q: What EPA Radon Zone is Guildhall in?

Guildhall is in Essex County, EPA Zone 2.

Q: How much does radon mitigation cost in Guildhall?

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

Essex County

EPA Zone 2

Positioned along the Connecticut River in remote Essex County, Guildhall sits on glacial deposits over metamorphic bedrock typical of Vermont's Northeast Kingdom. The village's housing stock includes 19th-century farmhouses and modest rural homes, many with stone foundations and root cellars. While radon testing data for zip code 05905 is currently unavailable, the area's glacial geology and older construction styles with below-grade spaces warrant consideration of radon testing by residents.

Guildhall, VT Radon Mitigation

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

Guildhall, VT Radon Testing

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

Guildhall Radon Facts

Key details about the radon risk profile for Guildhall and the 05905 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Essex County, VT

Zip Code

05905

Predicted Screening Level

2–4 pCi/L (Zone 2)

Guildhall and the 05905 zip code are located in Essex 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 Guildhall, VT

What EPA Radon Zone is Guildhall in?

Guildhall and the 05905 zip code are in Essex 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 Guildhall?

Radon mitigation in Guildhall 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 Guildhall?

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 Vermont

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

City	Avg User Radon Level	Submissions
Stowe	13.00 pCi/L	2
Wilmington	8.50 pCi/L	2