Clewiston, FL Radon Levels
Check local Clewiston radon levels and find certified testing and mitigation professionals to keep your home safe
Clewiston, FL Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Hendry County, FL
Zip Code
33440
Clewiston in Hendry County lies in south-central Florida where sandy soils and limestone bedrock typically produce lower radon concentrations than northern regions. However, testing data remains limited for zip code 33440 within the broader Miami Metro area, making individual assessment valuable for establishing baseline readings. Even in Florida's generally low-radon environment, homes with enclosed spaces or specific geological conditions can occasionally experience elevated levels requiring attention.
Clewiston, FL 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 Clewiston?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Hendry County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Clewiston, FL
What EPA Radon Zone is Clewiston in?
Clewiston and the 33440 zip code are in Hendry County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Clewiston?
Radon mitigation in Clewiston 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 Clewiston?
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 Florida
Cities in Florida with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Ocala | 8.06 pCi/L | 17 |
| Naples | 7.08 pCi/L | 12 |
| Gainesville | 7.09 pCi/L | 11 |
| Lakeland | 9.83 pCi/L | 6 |
| Alachua | 10.00 pCi/L | 5 |
| Bradenton | 4.80 pCi/L | 5 |
| Bonita Springs | 9.50 pCi/L | 4 |
| Cape Coral | 5.75 pCi/L | 4 |
| Miami | 5.25 pCi/L | 4 |
| North Port | 5.25 pCi/L | 4 |