GroundRosterKaltenbach Well ServiceLicensed
| Name | Kaltenbach Well Service |
| License number | 34 |
| License type | Licensed Pump Installer |
| License status | Active — South Dakota DANR licensed |
| Based in | Martin, South Dakota 57551 |
| Phone | (605) 685-6945 |
"Based in" is the city on the business's state license record. That can be a mailing address; it doesn't tell you where the business works.
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What this license covers
- Pump installation: licensed to install, repair, and replace well pumps, pressure tanks, and the piping between the well and the building.
How to verify this license
We publish the license details exactly as they appear in South Dakota's official licensing records; we do not vouch for the business itself. Before hiring, look up license #34 directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: South Dakota DANR - Licensed Well Drillers & Pump Installers, last checked 2026-08-17. Verify at the official source.
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