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Buyers Protection Group

Waterloo, Illinois. Testing

1 Illinois state license verified against the Illinois Emergency Management Agency (IEMA) list, last checked November 11, 2026.

Call Buyers Protection Group at (618) 406-8564

Credentials

Licenses and certifications

1 credential is on file for this business, exactly as the issuer's list printed it.

Illinois state license (1)

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.

LicenseNumberStatus on the listVerifiedCheck with the issuer
Testing licenseNo. RNI2017211Measurement ProfessionalVerified November 11, 2026Verify RNI2017211 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab)

Licensing in Illinois

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

Radon in Waterloo

Waterloo lies in Monroe County, where 39.9% of 714 radon tests reported to CDC (2017) were at or above 4 pCi/L, 6.2 points above Illinois pooled (33.7%), 43rd of 70 Illinois counties with 30 or more tests.

Radon test figures for the county Waterloo lies in
CountyTestsAt or above 4 pCi/LMedianIllinois, pooledRank in the stateEPA zone
Monroe County71439.9%3.0 pCi/L33.7%43 of 70Zone 2

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.

The counties around Waterloo

Around Monroe County, where Waterloo lies, the nearest Illinois counties with a CDC figure for 2017 run from 11.8% to 37.6% of tests at or above 4 pCi/L; the closest, St. Clair County, is 19 miles away at 33.7%.

The nearest Illinois counties to Monroe County with 30 or more tests, 2017
CountyDistanceTestsAt or above 4 pCi/LMedian
St. Clair County19 mi5,19333.7%2.6 pCi/L
Randolph County25 mi6035.0%2.9 pCi/L
Madison County41 mi5,21429.5%2.6 pCi/L
Washington County42 mi5111.8%2.0 pCi/L
Clinton County47 mi58237.6%3.0 pCi/L
Jackson County55 mi9625.0%2.5 pCi/L

Nearby

Radon professionals nearest Waterloo

More radon professionals in WaterlooMore radon professionals in Illinois

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