Ridgeway, IA Radon Levels
Check local Ridgeway radon levels and find certified testing and mitigation professionals to keep your home safe
Ridgeway, IA Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Winneshiek County, IA
Zip Code
52165
Nestled in northeastern Iowa's Winneshiek County, Ridgeway sits within the Driftless Area where limestone bedrock near the surface creates elevated radon potential throughout the region. Local housing consists mainly of older residential properties with basement foundations typical of small Iowa communities. With no current testing data available for zip code 52165, homeowners should prioritize radon testing given the area's EPA Zone 1 designation and favorable geological conditions for radon accumulation.
Ridgeway, IA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in Ridgeway?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Winneshiek County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Ridgeway, IA
What EPA Radon Zone is Ridgeway in?
Ridgeway and the 52165 zip code are in Winneshiek 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 Ridgeway?
Radon mitigation in Ridgeway 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 Ridgeway?
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 Iowa
Cities in Iowa with the most user-submitted radon test data, ranked by number of submissions.