Listed for: Laboratory
Verified:Minnesota state license+2 more: Pennsylvania state license, West Virginia state license
ProfessionalsBusiness profile
Carrollton, Texas. Testing
1 Florida state license verified against the Florida Department of Health, Radon Program list, last checked November 3, 2026.
Credentials
1 credential is on file for this business, exactly as the issuer's list printed it.
These are Florida licenses, and the business address is in Texas.
Radon411 has no Texas record for this business. Before hiring it for a home in Texas, check what Texas asks for. What Texas requires
Issued by the Florida Department of Health, Radon 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. Not published | Florida certified radon measurement business | Expires August 9, 2027 | Verified November 3, 2026 | Verify with the Florida Department of Health, Radon Program (opens in a new tab) |
Texas's radon program says the state does not license or certify radon professionals.
Texas Radon Group, Texas Tech University.
What Texas requires, in its program’s own words, and how to check a credential
Local radon figures
Carrollton lies partly in Collin County, where 7.6% of 289 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 2.6 points below Texas pooled (10.2%), 9th of 22 Texas 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 Collin County, one of the counties Carrollton lies in, the nearest Texas counties with a CDC figure for 2008 to 2017, laboratory run from 0.0% to 23.3% of tests at or above 4 pCi/L; the closest, Tarrant County, is 51 miles away at 13.0%.
Nearby
Listed for: Laboratory
Verified:Minnesota state license+2 more: Pennsylvania state license, West Virginia state license
Listed for: Laboratory
Verified:Nebraska state license
Carrollton, TX
Listed for: TestingLaboratory
Verified:Kansas state license
Listed for: Testing
Verified:Kansas state license+3 more: Minnesota state license, Nebraska state license, Ohio state license
Listed for: Testing
Verified:Florida state license
Houston, TX
Listed for: Testing
Verified:Illinois state license
More radon professionals in CarrolltonMore radon professionals in Texas
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