Radon SUX
Sioux City, IA
Listed for: TestingMitigation
Verified:Iowa state license+1 more: Nebraska state license
Call Radon SUX at (712) 281-7707No website listed
ProfessionalsBusiness profile
City of Sioux City, Neighborhood Services Division
Sioux City, Iowa. Testing
3 Iowa state licenses verified against the Iowa Department of Health and Human Services, Bureau of Radiological Health list, last checked November 3, 2026.
Credentials
Licenses and certifications
3 credentials are on file for this business, each exactly as the issuer's list printed it.
Iowa state licenses (3)
Issued by the Iowa Department of Health and Human Services, Bureau of Radiological Health, not by NRPP or NRSB. Radon411 last checked the list on November 3, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Testing license | No. RNTST10186 | Certified Radon Measurement Specialist | Verified November 3, 2026 | Verify RNTST10186 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Testing license | No. RNTST10188 | Certified Radon Measurement Specialist | Verified November 3, 2026 | Verify RNTST10188 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Testing license | No. RNTST10194 | Certified Radon Measurement Specialist | Verified November 3, 2026 | Verify RNTST10194 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
Licensing in Iowa
Iowa's radon program says the state licenses or certifies radon professionals.
Iowa HHS Radon Program, Iowa Department of Health and Human Services, (515) 281-4928.
What Iowa requires, in its program’s own words, and how to check a credential
Local radon figures
Radon in Sioux City
Sioux City lies mostly in Woodbury County, where 69.2% of 3,541 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 10.7 points above Iowa pooled (58.5%), 36th of 99 Iowa 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.
The counties around Sioux City
Around Woodbury County, one of the counties Sioux City lies in, the nearest Iowa counties with a CDC figure for 2008 to 2017, laboratory run from 71.7% to 84.2% of tests at or above 4 pCi/L; the closest, Monona County, is 24 miles away at 74.6%.
Nearby
Radon professionals nearest Sioux City
- View profile for Radon SUX
Listed for: Mitigation
Verified:Iowa state license+1 more: Nebraska state license
Listed for: Mitigation
Verified:Iowa state license
Call Certified Radon Mitigation at (712) 577-3172No website listedListed for: TestingMitigation
Verified:Iowa state license
Listed for: Testing
Verified:Iowa state license
Listed for: Mitigation
Verified:Iowa state license
Call Budden Plumbing & Heating at (712) 548-4335No website listed
More radon professionals in Sioux CityMore radon professionals in Iowa
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