ProfessionalsBusiness profile
CSI Inspections, L.L.C.
Yankton, South Dakota. Testing
1 Nebraska state license verified against the Nebraska Department of Health and Human Services, Radon Program list, last checked October 4, 2026.
Credentials
Licenses and certifications
1 credential is on file for this business, exactly as the issuer's list printed it.
These are Nebraska licenses, and the business address is in South Dakota.
Radon411 has no South Dakota record for this business. Before hiring it for a home in South Dakota, check what South Dakota asks for. What South Dakota requires
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-1156 | Licensed Radon Measurement Business | Expires March 31, 2027 | Verified October 4, 2026 | Verify RMB-1156 with the Nebraska Department of Health and Human Services, Radon Program (opens in a new tab) |
Licensing in South Dakota
Ask Department of Agriculture and Natural Resources what it requires before you hire.
Department of Agriculture and Natural Resources
Its page covers free or discounted test kits.
Phone 1-800-438-3367
Visit the program's page (opens in a new tab)Read October 3, 2026
Nearby
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