Listed for: Testing
Verified:Iowa state license
Call Browns Home Inspections at (515) 573-0009No website listed
ProfessionalsBusiness profile
NexGen Radon LLC
Lake City, Iowa. Testing and mitigation
4 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
4 credentials are on file for this business, each exactly as the issuer's list printed it.
Iowa state licenses (4)
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 |
|---|---|---|---|---|
| Mitigation license | No. RNMIT10151 | Credentialed Radon Mitigation Specialist | Verified November 3, 2026 | Verify RNMIT10151 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Mitigation license | No. RNMIT10152 | Credentialed Radon Mitigation Specialist | Verified November 3, 2026 | Verify RNMIT10152 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Testing license | No. RNTST10296 | Certified Radon Measurement Specialist | Verified November 3, 2026 | Verify RNTST10296 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Testing license | No. RNTST10297 | Certified Radon Measurement Specialist | Verified November 3, 2026 | Verify RNTST10297 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 Lake City
Lake City lies in Calhoun County, where 69.8% of 507 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 11.3 points above Iowa pooled (58.5%), 32nd 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 Lake City
Around Calhoun County, where Lake City lies, the nearest Iowa counties with a CDC figure for 2008 to 2017, laboratory run from 68.8% to 77.6% of tests at or above 4 pCi/L; the closest, Webster County, is 24 miles away at 69.4%.
Nearby
Radon professionals nearest Lake City
Listed for: TestingMitigation
Verified:Iowa state license
Call Heartland Air Solutions at (515) 546-6112No website listedListed for: Mitigation
Verified:Iowa state license
Listed for: TestingMitigation
Verified:Iowa state license
Call Iowa Radon Mitigation Co. at (515) 269-0147No website listedListed for: Testing
Verified:Iowa state license
Listed for: TestingMitigation
Verified:Iowa state license
More radon professionals in Lake CityMore radon professionals in Iowa
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