Waupun, WI Radon Mitigation and Testing

Q: What EPA Radon Zone is Waupun in?

Waupun is in Fond Du Lac County, EPA Zone 1.

Q: How much does radon mitigation cost in Waupun?

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

Fond Du Lac County

EPA Zone 1

Centered in Fond Du Lac County, Waupun lies within Wisconsin's EPA Zone 1, reflecting the high radon potential common throughout the state's glacially-formed landscape. Current testing data for zip code 53963 is limited, emphasizing the importance of individual home testing. The area's typical basement-equipped housing and underlying geological conditions make professional radon assessment essential for homeowner safety.

Waupun, WI Radon Mitigation

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

Waupun, WI Radon Testing

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

Waupun Radon Facts

Key details about the radon risk profile for Waupun and the 53963 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Fond Du Lac County, WI

Zip Code

53963

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Waupun and the 53963 zip code are located in Fond Du Lac 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 Waupun, WI

What EPA Radon Zone is Waupun in?

Waupun and the 53963 zip code are in Fond Du Lac 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 Waupun?

Radon mitigation in Waupun 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 Waupun?

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