Listed for: Testing
Verified:Ohio state license
ProfessionalsBusiness profile
Ashland, 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
1 credential is on file for this business, exactly as the issuer's list printed it.
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.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Testing license | No. RT886 | Ohio licensed radon tester | Expires March 2, 2027 | Verified November 3, 2026 | Verify RT886 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
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
Ashland lies in Ashland County, where 62.9% of 340 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 10.6 points above Ohio pooled (52.3%), 18th of 79 Ohio counties with 30 or more tests.
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.
Around Ashland County, where Ashland lies, the nearest Ohio counties with a CDC figure for 2008 to 2017, laboratory run from 43.4% to 64.2% of tests at or above 4 pCi/L; the closest, Richland County, is 15 miles away at 62.2%.
Nearby
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
More radon professionals in AshlandMore radon professionals in Ohio
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