Sheridan, MI Radon Mitigation and Testing

Q: What EPA Radon Zone is Sheridan in?

Sheridan is in Montcalm County, EPA Zone 2.

Q: How much does radon mitigation cost in Sheridan?

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

Montcalm County

EPA Zone 2

Located in Montcalm County within the Grand Rapids Metro area, Sheridan sits on glacial soils that can contribute to radon accumulation in homes. The community features a mix of older farmhouses and newer residential construction, many with full or partial basements common to Michigan housing. While specific radon testing data for Sheridan is currently limited, homeowners should consider testing given the state's moderate radon potential.

Sheridan, MI Radon Mitigation

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

Sheridan, MI Radon Testing

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

Sheridan Radon Facts

Key details about the radon risk profile for Sheridan and the 48884 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Montcalm County, MI

Zip Code

48884

Predicted Screening Level

2–4 pCi/L (Zone 2)

Sheridan and the 48884 zip code are located in Montcalm 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 Sheridan, MI

What EPA Radon Zone is Sheridan in?

Sheridan and the 48884 zip code are in Montcalm 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 Sheridan?

Radon mitigation in Sheridan 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 Sheridan?

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 Michigan

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

City	Avg User Radon Level	Submissions
Novi	5.00 pCi/L	7
Rochester	9.00 pCi/L	5
Battle Creek	6.60 pCi/L	5
White Lake	10.00 pCi/L	4
Ypsilanti	8.50 pCi/L	4
Waterford	7.75 pCi/L	4
Howell	7.50 pCi/L	4
Gaylord	6.00 pCi/L	4
Gladstone	5.25 pCi/L	4
West Bloomfield	5.25 pCi/L	4
Clarkston	5.00 pCi/L	4
Flint	9.00 pCi/L	3
Pinckney	7.33 pCi/L	3
Northville	5.33 pCi/L	3
Milford	4.33 pCi/L	3
Plymouth	4.33 pCi/L	3
Portage	3.33 pCi/L	3
Lake Orion	11.00 pCi/L	2
Oxford	11.00 pCi/L	2
Grand Ledge	7.00 pCi/L	2