Monterey, MA Radon Mitigation and Testing

Q: What EPA Radon Zone is Monterey in?

Monterey is in Berkshire County, EPA Zone 2.

Q: How much does radon mitigation cost in Monterey?

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

Tucked in the Berkshire Hills of western Massachusetts, Monterey in Berkshire County (zip code 01245) offers mountain living amid New England's scenic landscape. Radon testing data for this small community remains limited, making individual home testing particularly important given the region's glacial deposits and granite bedrock that can elevate radon levels. The area's seasonal homes and varied foundation types create diverse conditions requiring property-specific assessment.

Monterey, MA Radon Mitigation

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

Monterey, MA Radon Testing

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

Monterey Radon Facts

Key details about the radon risk profile for Monterey and the 01245 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Berkshire County, MA

Zip Code

01245

Predicted Screening Level

2–4 pCi/L (Zone 2)

Monterey and the 01245 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 Monterey, MA

What EPA Radon Zone is Monterey in?

Monterey and the 01245 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 Monterey?

Radon mitigation in Monterey 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 Monterey?

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