Jay, ME Radon Mitigation and Testing

Q: What EPA Radon Zone is Jay in?

Jay is in Franklin County, EPA Zone 1.

Q: How much does radon mitigation cost in Jay?

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

Franklin County

EPA Zone 1

Homeowners in Jay, Franklin County, currently lack comprehensive radon testing data for zip code 04239, though Maine's geology places this community firmly within EPA Zone 1. Located in western Maine's mountainous region, the area's granite bedrock and glacial till deposits create conditions highly favorable for elevated radon levels. Professional testing is strongly recommended for all Jay residents to determine actual indoor concentrations and assess mitigation needs.

Jay, ME Radon Mitigation

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

Jay, ME Radon Testing

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

Jay Radon Facts

Key details about the radon risk profile for Jay and the 04239 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Franklin County, ME

Zip Code

04239

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Jay and the 04239 zip code are located in Franklin 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 Jay, ME

What EPA Radon Zone is Jay in?

Jay and the 04239 zip code are in Franklin 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 Jay?

Radon mitigation in Jay 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 Jay?

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 Maine

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

City	Avg User Radon Level	Submissions
Rumford	5.67 pCi/L	3
York	8.50 pCi/L	2
Saco	7.50 pCi/L	2
Hampden	4.50 pCi/L	2
Scarborough	14.00 pCi/L	1
Kittery	12.00 pCi/L	1
South Portland	10.00 pCi/L	1
Portland	4.00 pCi/L	1