The IEP Group
Lexington, KY
Listed for: Testing
Verified:Ohio state license
ProfessionalsBusiness profile
Protect Environmental
Louisville, Kentucky. Testing, mitigation and laboratory
1 Florida state license not on the latest list read.
3 Illinois state licenses verified against the Illinois Emergency Management Agency (IEMA) list, last checked November 11, 2026.
3 Iowa state licenses verified against the Iowa Department of Health and Human Services, Bureau of Radiological Health list, last checked November 3, 2026.
1 Kansas state license verified against the Kansas Department of Health and Environment, Kansas Radon Program list, last checked October 4, 2026.
2 Minnesota state licenses verified against the Minnesota Department of Health list, last checked November 3, 2026.
1 Nebraska state license verified against the Nebraska Department of Health and Human Services, Radon Program list, last checked November 3, 2026.
1 Ohio state license verified against the Ohio Department of Health, Radon Education and Licensing Program list, last checked November 3, 2026.
10 Pennsylvania state licenses verified against the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection list, last checked November 3, 2026.
Credentials
Licenses and certifications
22 credentials are on file for this business, each exactly as the issuer's list printed it.
These licenses are from Florida and Iowa and Illinois and Kansas and Minnesota and Nebraska and Ohio and Pennsylvania, and the business address is in Kentucky.
Radon411 has no Kentucky record for this business. Before hiring it for a home in Kentucky, check what Kentucky asks for. What Kentucky requires
Florida state license (1)
Issued by the Florida Department of Health, Radon Program, not by NRPP or NRSB.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Mitigation license | No. Not published | Not on the state list read 2026-11-03 | Expires October 19, 2026 | Expired October 19, 2026 | Verify with the Florida Department of Health, Radon Program (opens in a new tab) |
Illinois state licenses (3)
Issued by the Illinois Emergency Management Agency (IEMA), not by NRPP or NRSB. Radon411 last checked the list on November 11, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Testing license | No. RNI2013248 | Measurement Professional | Verified November 11, 2026 | Verify RNI2013248 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab) |
| Testing license | No. RNI20263553 | Measurement Professional | Verified November 11, 2026 | Verify RNI20263553 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab) |
| Testing license | No. RNI20263554 | Measurement Professional | Verified November 11, 2026 | Verify RNI20263554 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab) |
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 |
|---|---|---|---|---|
| Mitigation license | No. RNMIT10126 | Credentialed Radon Mitigation Specialist | Verified November 3, 2026 | Verify RNMIT10126 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Mitigation license | No. RNMIT10153 | Credentialed Radon Mitigation Specialist | Verified November 3, 2026 | Verify RNMIT10153 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
| Testing license | No. RNTST10298 | Certified Radon Measurement Specialist | Verified November 3, 2026 | Verify RNTST10298 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
Kansas state license (1)
Issued by the Kansas Department of Health and Environment, Kansas Radon Program, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Laboratory license | No. KS-LB-0021 | Kansas certified radon laboratory | Verified October 4, 2026 | Verify KS-LB-0021 with the Kansas Department of Health and Environment, Kansas Radon Program (opens in a new tab) |
Minnesota state licenses (2)
Issued by the Minnesota Department of 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. RMIT-00133 | Minnesota radon mitigation license | Verified November 3, 2026 | Verify RMIT-00133 with the Minnesota Department of Health (opens in a new tab) |
| Testing license | No. RMIT-00133 | Minnesota radon measurement license | Verified November 3, 2026 | Verify RMIT-00133 with the Minnesota Department of Health (opens in a new tab) |
Nebraska state license (1)
Issued by the Nebraska Department of Health and Human Services, 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 |
|---|---|---|---|---|---|
| Mitigation license | No. RCB-1117 | Licensed Radon Mitigation Business | Expires March 31, 2027 | Verified November 3, 2026 | Verify RCB-1117 with the Nebraska Department of Health and Human Services, Radon Program (opens in a new tab) |
Ohio state license (1)
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. RC174 | Ohio licensed radon mitigation contractor | Expires February 21, 2028 | Verified November 3, 2026 | Verify RC174 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
Pennsylvania state licenses (10)
Issued by the Pennsylvania Department of Environmental Protection, Bureau of Radiation Protection, not by NRPP or NRSB. Radon411 last checked the list on November 3, 2026. No expiry date is on the record.
Licensing in Kentucky
Ask Kentucky Board of Radon Safety what it requires before you hire.
Kentucky's radon program, Kentucky Board of Radon Safety, 502-782-2782.
What Kentucky requires, in its program’s own words, and how to check a credential
Local radon figures
Radon in Louisville
Louisville lies in Jefferson County, where 39.4% of 6,590 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 4.3 points below Kentucky pooled (43.7%), 29th of 69 Kentucky 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 Louisville
Around Jefferson County, where Louisville lies, the nearest Kentucky counties with a CDC figure for 2008 to 2017, laboratory run from 31.3% to 68.4% of tests at or above 4 pCi/L; the closest, Bullitt County, is 15 miles away at 47.5%.
Nearby
Radon professionals nearest Louisville
- View profile for The IEP Group
Listed for: Testing
Verified:Ohio state license
Call Advanced Radon Testing, LLC at (513) 288-2772No website listed- View profile for Thomas & Thomas Radon Specialists LLC
Thomas & Thomas Radon Specialists LLC
Florence, KY
Listed for: Mitigation
Verified:Ohio state license
Call Thomas & Thomas Radon Specialists LLC at (270) 312-0517No website listed Listed for: TestingMitigation
Verified:Ohio state license
Listed for: Testing
Verified:Ohio state license
Call Fine Point Inspections, LLC at (513) 628-4965No website listedListed for: Testing
Verified:Ohio state license
Call Bluegrass Radon Testing LLC at (513) 518-0356No website listed
More radon professionals in LouisvilleMore radon professionals in Kentucky
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