Bristol, IL Radon Mitigation and Testing

Q: What EPA Radon Zone is Bristol in?

Bristol is in Kendall County, EPA Zone 1.

Q: How much does radon mitigation cost in Bristol?

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

Kendall County

EPA Zone 1

Located in Kendall County within the western suburbs of the Chicago Metro, Bristol sits on glacial till deposits from Wisconsin glaciation that create soil conditions highly favorable for radon gas production and migration. The area's predominantly single-family homes feature full poured-concrete basements typical of suburban Chicago construction. While specific testing data for zip code 60512 is limited, the county's EPA Zone 1 classification and geological conditions suggest elevated radon potential, making professional testing essential for all residents.

Bristol, IL Radon Mitigation

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

Bristol, IL Radon Testing

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

Bristol Radon Facts

Key details about the radon risk profile for Bristol and the 60512 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Kendall County, IL

Zip Code

60512

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Bristol and the 60512 zip code are located in Kendall 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 Bristol, IL

What EPA Radon Zone is Bristol in?

Bristol and the 60512 zip code are in Kendall 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 Bristol?

Radon mitigation in Bristol 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 Bristol?

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 Illinois

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

City	Avg User Radon Level	Submissions
Buffalo Grove	6.10 pCi/L	10
Crystal Lake	7.25 pCi/L	8
Lake Zurich	6.00 pCi/L	7
Grayslake	5.00 pCi/L	7
New Lenox	10.17 pCi/L	6
Park Ridge	7.00 pCi/L	6
Arlington Heights	6.17 pCi/L	6
Waterloo	9.20 pCi/L	5
Palatine	7.80 pCi/L	5
Round Lake	7.80 pCi/L	5
Northbrook	6.20 pCi/L	5
Mchenry	11.00 pCi/L	4
Dekalb	8.75 pCi/L	4
Columbia	8.00 pCi/L	4
Lisle	7.25 pCi/L	4
Normal	7.25 pCi/L	4
Antioch	7.00 pCi/L	4
Elk Grove Village	7.00 pCi/L	4
Aurora	6.75 pCi/L	4
Hoffman Estates	6.75 pCi/L	4