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Top Choice Home Inspections, LLC

Alliance, Ohio. Testing

1 Ohio state license verified against the Ohio Department of Health, Radon Education and Licensing Program list, last checked November 3, 2026.

Credentials

Licenses and certifications

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

Ohio state license (1)

Issued by the Ohio Department of Health, Radon Education and Licensing Program, not by NRPP or NRSB. Radon411 last checked the list on November 3, 2026.

LicenseNumberStatus on the listExpiresVerifiedCheck with the issuer
Testing licenseNo. RT1434Ohio licensed radon testerExpires December 27, 2026Verified November 3, 2026Verify RT1434 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)

Licensing in Ohio

Ohio's radon program says the state licenses or certifies radon professionals.

Radon Education and Licensing Program, Ohio Department of Health, 614-728-0272.

What Ohio requires, in its program’s own words, and how to check a credential

Local radon figures

Radon in Alliance

Alliance lies partly in Mahoning County, where 23.4% of 666 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 28.9 points below Ohio pooled (52.3%), 77th of 79 Ohio counties with 30 or more tests.

Radon test figures for the counties Alliance lies in
CountyTestsAt or above 4 pCi/LMedianOhio, pooledRank in the stateEPA zone
Mahoning County66623.4%2.5 pCi/L52.3%77 of 79Zone 2
Stark County3,31760.1%4.9 pCi/L52.3%24 of 79Zone 1

Shares of tests people chose to run and report, by county (2008 to 2017, laboratory); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.

The counties around Alliance

Around Mahoning County, one of the counties Alliance lies in, the nearest Ohio counties with a CDC figure for 2008 to 2017, laboratory run from 23.4% to 57.4% of tests at or above 4 pCi/L; the closest, Columbiana County, is 17 miles away at 49.1%.

The nearest Ohio counties to Mahoning County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Columbiana County17 mi66249.1%3.8 pCi/L
Trumbull County21 mi42534.6%2.9 pCi/L
Portage County24 mi1,66139.3%3.2 pCi/L
Carroll County34 mi48657.4%4.8 pCi/L
Geauga County39 mi1,46923.4%2.4 pCi/L
Summit County40 mi6,48638.7%3.1 pCi/L

Nearby

Radon professionals nearest Alliance

More radon professionals in AllianceMore radon professionals in Ohio

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