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Cap CIty Property Inspections

Columbus, Ohio. Testing and mitigation

10 Ohio state licenses verified against the Ohio Department of Health, Radon Education and Licensing Program list, last checked October 4, 2026.

Credentials

Licenses and certifications

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

Ohio state licenses (10)

Issued by the Ohio Department of Health, Radon Education and Licensing Program, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026.

LicenseNumberStatus on the listExpiresVerifiedCheck with the issuer
Mitigation licenseNo. RC471Ohio licensed radon mitigation contractorExpires March 18, 2028Verified October 4, 2026Verify RC471 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Mitigation licenseNo. RS748Ohio licensed radon mitigation specialistExpires March 18, 2028Verified October 4, 2026Verify RS748 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT1774Ohio licensed radon testerExpires November 4, 2027Verified October 4, 2026Verify RT1774 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT1830Ohio licensed radon testerExpires June 1, 2028Verified October 4, 2026Verify RT1830 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT1904Ohio licensed radon testerExpires April 20, 2027Verified October 4, 2026Verify RT1904 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT1967Ohio licensed radon testerExpires December 4, 2027Verified October 4, 2026Verify RT1967 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT2018Ohio licensed radon testerExpires August 27, 2028Verified October 4, 2026Verify RT2018 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT2091Ohio licensed radon testerExpires August 15, 2027Verified October 4, 2026Verify RT2091 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT2140Ohio licensed radon testerExpires February 26, 2028Verified October 4, 2026Verify RT2140 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab)
Testing licenseNo. RT2181Ohio licensed radon testerExpires July 22, 2028Verified October 4, 2026Verify RT2181 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.

This program licenses companies and persons directly involved with the radon testing and mitigation industry.
Radon Education and Licensing Program, read October 3, 2026

Radon Education and Licensing Program

Ohio Department of Health

Its page covers free or discounted test kits and who may test and fix radon in the state.

Phone 614-728-0272 · Email indoor.radon@odh.ohio.gov

Visit the program's page (opens in a new tab)Read October 3, 2026

What Ohio requires, and how to check a credential

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