Listed for: Testing
Verified:Ohio state license
ProfessionalsBusiness profile
Steubenville, Ohio. Mitigation
2 Ohio state licenses verified against the Ohio Department of Health, Radon Education and Licensing Program list, last checked November 3, 2026.
1 West Virginia state license verified against the West Virginia Office of Environmental Health Services, Radiation, Toxics and Indoor Air Division list, last checked November 3, 2026.
Credentials
3 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. RC418 | Ohio licensed radon mitigation contractor | Expires January 28, 2028 | Verified November 3, 2026 | Verify RC418 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
| Mitigation license | No. RS669 | Ohio licensed radon mitigation specialist | Expires January 29, 2028 | Verified November 3, 2026 | Verify RS669 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
Issued by the West Virginia Office of Environmental Health Services, Radiation, Toxics and Indoor Air Division, 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. RC000230 | West Virginia Radon Contractor | Expires February 28, 2027 | Verified November 3, 2026 | Verify RC000230 with the West Virginia Office of Environmental Health Services, Radiation, Toxics and Indoor Air Division (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
Steubenville lies in Jefferson County, where 49.8% of 271 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 2.5 points below Ohio pooled (52.3%), 49th 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 Jefferson County, where Steubenville lies, the nearest Ohio counties with a CDC figure for 2008 to 2017, laboratory run from 45.2% to 66.4% of tests at or above 4 pCi/L; the closest, Harrison County, is 19 miles away at 50.0%.
Nearby
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Verified:Ohio state license
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Mingo Junction, OH
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
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