Enfield, NH Radon Levels
Check local Enfield radon levels and find certified testing and mitigation professionals to keep your home safe
Enfield, NH Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Grafton County, NH
Zip Code
03748
Positioned in the Connecticut River valley of Grafton County, Enfield sits among New Hampshire's lakes region where glacial deposits and granite bedrock create EPA Zone 2 radon conditions. Given the absence of comprehensive testing data for zip code 03748, homeowners should prioritize professional radon assessment.
Enfield, NH Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for Enfield, NH
What EPA Radon Zone is Enfield in?
Enfield and the 03748 zip code are in Grafton 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 Enfield?
Radon mitigation in Enfield 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 Enfield?
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.