Edgecomb, ME Radon Mitigation and Testing

Q: What EPA Radon Zone is Edgecomb in?

Edgecomb is in Lincoln County, EPA Zone 1.

Q: How much does radon mitigation cost in Edgecomb?

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

Lincoln County

EPA Zone 1

Nestled along the Sheepscot River in Lincoln County, this coastal Maine community sits on marine clay deposits over granite bedrock typical of the midcoast region. Edgecomb's housing includes historic farmhouses and modern homes, many featuring partial basements or crawl spaces suited to the area's seasonal frost conditions. Testing data remains limited for ZIP code 04556, making individual radon testing particularly important for homeowners in this EPA Zone 1 area.

Edgecomb, ME Radon Mitigation

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

Edgecomb, ME Radon Testing

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

Edgecomb Radon Facts

Key details about the radon risk profile for Edgecomb and the 04556 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Lincoln County, ME

Zip Code

04556

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Edgecomb and the 04556 zip code are located in Lincoln 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 Edgecomb, ME

What EPA Radon Zone is Edgecomb in?

Edgecomb and the 04556 zip code are in Lincoln 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 Edgecomb?

Radon mitigation in Edgecomb 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 Edgecomb?

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