Weld, ME Radon Mitigation and Testing

Q: What EPA Radon Zone is Weld in?

Weld is in Franklin County, EPA Zone 1.

Q: How much does radon mitigation cost in Weld?

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

Mountain town Weld in Franklin County sits in Maine's western foothills, where granite bedrock and glacial deposits create geological conditions conducive to radon gas production and accumulation. This rural community lies in EPA Zone 1, indicating high radon potential throughout the region. Without current testing data for zip code 04285, homeowners should prioritize radon testing, especially given Maine's granite geology and the prevalence of basement foundations that can trap radon gas in enclosed below-grade spaces.

Weld, ME Radon Mitigation

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

Weld, ME Radon Testing

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

Weld Radon Facts

Key details about the radon risk profile for Weld and the 04285 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Franklin County, ME

Zip Code

04285

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Weld and the 04285 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 Weld, ME

What EPA Radon Zone is Weld in?

Weld and the 04285 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 Weld?

Radon mitigation in Weld 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 Weld?

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