Comstock, WI Radon Mitigation and Testing

Q: What EPA Radon Zone is Comstock in?

Comstock is in Barron County, EPA Zone 2.

Q: How much does radon mitigation cost in Comstock?

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

Barron County

EPA Zone 2

Positioned in Barron County within zip code 54826, this Wisconsin community falls within EPA Zone 2 for moderate radon potential. Given the limited testing data available for Comstock, residents should conduct home radon tests to determine individual property risk levels. The region's glacial soils and varying foundation types can create conditions where radon levels differ significantly between neighboring homes.

Comstock, WI Radon Mitigation

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

Comstock, WI Radon Testing

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

Comstock Radon Facts

Key details about the radon risk profile for Comstock and the 54826 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Barron County, WI

Zip Code

54826

Predicted Screening Level

2–4 pCi/L (Zone 2)

Comstock and the 54826 zip code are located in Barron 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 Comstock, WI

What EPA Radon Zone is Comstock in?

Comstock and the 54826 zip code are in Barron 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 Comstock?

Radon mitigation in Comstock 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 Comstock?

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 Wisconsin

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

City	Avg User Radon Level	Submissions
Milwaukee	10.00 pCi/L	3
Prairie Du Chien	10.00 pCi/L	2
Stevens Point	5.50 pCi/L	2
Menomonie	10.00 pCi/L	1
Delavan	6.00 pCi/L	1
Shawano	No submissions	0
Sturgeon Bay	No submissions	0