Sedgwick, ME Radon Mitigation and Testing

Q: What EPA Radon Zone is Sedgwick in?

Sedgwick is in Hancock County, EPA Zone 1.

Q: How much does radon mitigation cost in Sedgwick?

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

Hancock County

EPA Zone 1

Positioned in coastal Hancock County near Acadia National Park, Sedgwick sits on granite bedrock that can contribute to elevated radon levels throughout Maine. The community's older housing stock and basement construction styles may increase radon accumulation potential. Residents in zip code 04676 should prioritize testing given Maine's generally elevated radon conditions.

Sedgwick, ME Radon Mitigation

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

Sedgwick, ME Radon Testing

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

Sedgwick Radon Facts

Key details about the radon risk profile for Sedgwick and the 04676 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Hancock County, ME

Zip Code

04676

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Sedgwick and the 04676 zip code are located in Hancock 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 Sedgwick, ME

What EPA Radon Zone is Sedgwick in?

Sedgwick and the 04676 zip code are in Hancock 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 Sedgwick?

Radon mitigation in Sedgwick 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 Sedgwick?

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