Listed for: Testing
Verified:Ohio state license
ProfessionalsBusiness profile
Dover, Ohio. Mitigation
2 Ohio state licenses verified against the Ohio Department of Health, Radon Education and Licensing Program list, last checked November 3, 2026.
Credentials
2 credentials are on file for this business, each 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 |
|---|---|---|---|---|---|
| Mitigation license | No. RC408 | Ohio licensed radon mitigation contractor | Expires August 18, 2027 | Verified November 3, 2026 | Verify RC408 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
| Mitigation license | No. RS661 | Ohio licensed radon mitigation specialist | Expires August 18, 2027 | Verified November 3, 2026 | Verify RS661 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
Dover lies in Tuscarawas County, where 66.4% of 547 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 14.1 points above Ohio pooled (52.3%), 12th 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 Tuscarawas County, where Dover lies, the nearest Ohio counties with a CDC figure for 2008 to 2017, laboratory run from 44.4% to 64.2% of tests at or above 4 pCi/L; the closest, Carroll County, is 22 miles away at 57.4%.
Nearby
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Verified:Ohio state license
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Listed for: Mitigation
Verified:Ohio state license
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Listed for: Testing
Verified:Ohio state license
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