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Pillar to Post

Niles, Ohio. Testing

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

Call Pillar to Post at (330) 502-0497Visit website of Pillar to Post (opens in a new tab)

Credentials

Licenses and certifications

2 credentials are on file for this business, each exactly as the issuer's list printed it.

Ohio state licenses (2)

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. RT1563Ohio licensed radon testerExpires May 2, 2028Verified November 3, 2026Verify RT1563 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT2190Ohio licensed radon testerExpires August 19, 2028Verified November 3, 2026Verify RT2190 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 Niles

Niles lies in Trumbull County, where 34.6% of 425 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 17.7 points below Ohio pooled (52.3%), 72nd of 79 Ohio counties with 30 or more tests.

Radon test figures for the county Niles lies in
CountyTestsAt or above 4 pCi/LMedianOhio, pooledRank in the stateEPA zone
Trumbull County42534.6%2.9 pCi/L52.3%72 of 79Zone 2

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 Niles

Around Trumbull County, where Niles lies, the nearest Ohio counties with a CDC figure for 2008 to 2017, laboratory run from 23.4% to 49.1% of tests at or above 4 pCi/L; the closest, Mahoning County, is 21 miles away at 23.4%.

The nearest Ohio counties to Trumbull County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Mahoning County21 mi66623.4%2.5 pCi/L
Portage County25 mi1,66139.3%3.2 pCi/L
Geauga County25 mi1,46923.4%2.4 pCi/L
Ashtabula County27 mi31434.4%2.5 pCi/L
Lake County36 mi2,34927.2%2.4 pCi/L
Columbiana County38 mi66249.1%3.8 pCi/L

Nearby

Radon professionals nearest Niles

More radon professionals in NilesMore radon professionals in Ohio

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