Otis, MA Radon Mitigation and Testing

Q: What EPA Radon Zone is Otis in?

Otis is in Berkshire County, EPA Zone 2.

Q: How much does radon mitigation cost in Otis?

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

Berkshire County

EPA Zone 2

Nestled in Berkshire County in western Massachusetts' Berkshire Hills, Otis sits on metamorphic bedrock and glacial deposits typical of the New England highlands. Radon testing data for zip code 01253 is currently limited, encouraging individual property assessment. The area's mountainous terrain and mix of seasonal and year-round homes, often with varying foundation types from stone cellars to modern basements, can create diverse radon conditions throughout the community.

Otis, MA Radon Mitigation

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

Otis, MA Radon Testing

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

Otis Radon Facts

Key details about the radon risk profile for Otis and the 01253 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Berkshire County, MA

Zip Code

01253

Predicted Screening Level

2–4 pCi/L (Zone 2)

Otis and the 01253 zip code are located in Berkshire County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Otis, MA

What EPA Radon Zone is Otis in?

Otis and the 01253 zip code are in Berkshire 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 Otis?

Radon mitigation in Otis 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 Otis?

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 Massachusetts

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

City	Avg User Radon Level	Submissions
Littleton	9.40 pCi/L	5
Gloucester	8.40 pCi/L	5
Florence	7.40 pCi/L	5
Douglas	12.00 pCi/L	4
Weymouth	8.50 pCi/L	4
Mashpee	5.00 pCi/L	4
Natick	5.00 pCi/L	4
Worcester	17.67 pCi/L	3
Attleboro	10.00 pCi/L	3
Stoneham	9.67 pCi/L	3
Hopkinton	9.33 pCi/L	3
Medford	8.00 pCi/L	3
Boxford	6.67 pCi/L	3
Reading	5.67 pCi/L	3
Haverhill	5.00 pCi/L	3
Melrose	5.00 pCi/L	3
Somerville	4.33 pCi/L	3
Woburn	19.00 pCi/L	2
Marlborough	13.50 pCi/L	2
Cohasset	11.50 pCi/L	2