Drury, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Drury in?

Drury is in Douglas County, EPA Zone 2.

Q: How much does radon mitigation cost in Drury?

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

Douglas County

EPA Zone 2

Situated in Douglas County among Missouri's Ozark highlands, Drury sits on dolomite and limestone formations that can contribute to radon production. While specific radon data for zip code 65638 is currently unavailable, the underlying geology suggests moderate radon potential. Residents should conduct professional radon testing, especially in homes with basements or crawl spaces where radon gas can accumulate.

Drury, MO Radon Mitigation

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

Drury, MO Radon Testing

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

Drury Radon Facts

Key details about the radon risk profile for Drury and the 65638 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Douglas County, MO

Zip Code

65638

Predicted Screening Level

2–4 pCi/L (Zone 2)

Drury and the 65638 zip code are located in Douglas 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 Drury, MO

What EPA Radon Zone is Drury in?

Drury and the 65638 zip code are in Douglas 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 Drury?

Radon mitigation in Drury 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 Drury?

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 Missouri

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

City	Avg User Radon Level	Submissions
Troy	8.50 pCi/L	4
Lees Summit	7.00 pCi/L	3
Columbia	3.00 pCi/L	2
House Springs	7.00 pCi/L	1
Kansas City	7.00 pCi/L	1
Springfield	7.00 pCi/L	1
Independence	5.00 pCi/L	1
Wentzville	No submissions	0