Listed for: Mitigation
Verified:Illinois state license
ProfessionalsBusiness profile
Rock Falls, Illinois. Mitigation
1 Illinois state license verified against the Illinois Emergency Management Agency (IEMA) list, last checked November 11, 2026.
Credentials
1 credential is on file for this business, exactly as the issuer's list printed it.
Issued by the Illinois Emergency Management Agency (IEMA), not by NRPP or NRSB. Radon411 last checked the list on November 11, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Mitigation license | No. RNM2009204 | Mitigation Professional | Verified November 11, 2026 | Verify RNM2009204 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab) |
Illinois's radon program says the state licenses or certifies radon professionals.
IEMA-OHS Radon Program, Illinois Emergency Management Agency and Office of Homeland Security, (800) 325-1245.
What Illinois requires, in its program’s own words, and how to check a credential
Local radon figures
Rock Falls lies in Whiteside County, where 43.1% of 696 radon tests reported to CDC (2017) were at or above 4 pCi/L, 9.4 points above Illinois pooled (33.7%), 37th of 70 Illinois counties with 30 or more tests.
Shares of tests people chose to run and report, by county (2017); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.
Around Whiteside County, where Rock Falls lies, the nearest Illinois counties with a CDC figure for 2017 run from 43.8% to 62.9% of tests at or above 4 pCi/L; the closest, Carroll County, is 22 miles away at 62.9%.
Nearby
Listed for: Mitigation
Verified:Illinois state license
Listed for: Testing
Verified:Iowa state license+1 more: Illinois state license
Listed for: Mitigation
Verified:Illinois state license
Listed for: Testing
Verified:Iowa state license+1 more: Illinois state license
Listed for: Testing
Verified:Iowa state license
Listed for: Mitigation
Verified:Illinois state license
More radon professionals in Rock FallsMore radon professionals in Illinois
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