ProfessionalsBusiness profile
Sherlock Homes PS, LLC
Moncks Corner, South Carolina. Testing and mitigation
1 Florida state license verified against the Florida Department of Health, Radon Program list, last checked October 4, 2026.
1 Illinois state license verified against the Illinois Emergency Management Agency (IEMA) list, last checked October 4, 2026.
1 Iowa state license verified against the Iowa Department of Health and Human Services, Bureau of Radiological Health list, last checked October 4, 2026.
1 Minnesota state license verified against the Minnesota Department of Health list, last checked October 4, 2026.
1 Nebraska state license verified against the Nebraska Department of Health and Human Services, Radon Program list, last checked October 4, 2026.
2 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
7 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 Minnesota and Nebraska and Ohio, and the business address is in South Carolina.
Radon411 has no South Carolina record for this business. Before hiring it for a home in South Carolina, check what South Carolina asks for. What South Carolina requires
Florida state license (1)
Issued by the Florida Department of Health, Radon Program, not by NRPP or NRSB. Radon411 last checked the list on October 4, 2026.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Testing license | No. Not published | Florida certified radon measurement business | Expires February 22, 2027 | Verified October 4, 2026 | Verify with the Florida Department of Health, Radon Program (opens in a new tab) |
Illinois state license (1)
Issued by the Illinois Emergency Management Agency (IEMA), 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 |
|---|---|---|---|---|
| Testing license | No. RNI2015222 | Measurement Professional | Verified October 4, 2026 | Verify RNI2015222 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab) |
Iowa state license (1)
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 October 4, 2026. No expiry date is on the record.
| License | Number | Status on the list | Verified | Check with the issuer |
|---|---|---|---|---|
| Testing license | No. RNTST10142 | Certified Radon Measurement Specialist | Verified October 4, 2026 | Verify RNTST10142 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab) |
Minnesota state license (1)
Issued by the Minnesota Department of Health, 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 |
|---|---|---|---|---|
| Testing license | No. RMEA-00332 | Minnesota radon measurement license | Verified October 4, 2026 | Verify RMEA-00332 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 October 4, 2026.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Testing license | No. RMB-1275 | Licensed Radon Measurement Business | Expires March 31, 2027 | Verified October 4, 2026 | Verify RMB-1275 with the Nebraska Department of Health and Human Services, Radon Program (opens in a new tab) |
Ohio state licenses (2)
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.
| License | Number | Status on the list | Expires | Verified | Check with the issuer |
|---|---|---|---|---|---|
| Mitigation license | No. RC141 | Ohio licensed radon mitigation contractor | Expires February 23, 2028 | Verified October 4, 2026 | Verify RC141 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
| Testing license | No. RT978 | Ohio licensed radon tester | Expires February 18, 2027 | Verified October 4, 2026 | Verify RT978 with the Ohio Department of Health, Radon Education and Licensing Program (opens in a new tab) |
Licensing in South Carolina
Ask South Carolina Radon Program what it requires before you hire.
South Carolina Radon Program
South Carolina Department of Environmental Services
Its page covers free or discounted test kits.
Phone 1-800-768-0362 · Email radon@des.sc.gov
Visit the program's page (opens in a new tab)Read October 3, 2026
Nearby
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