Carrier profile · USDOT 1027903 · Updated Jun 13, 2026
A&c Kieffer Sanitation Inc
31 power unitsRAPID CITY, SD50/100
AUTHORITY STATUS UNKNOWN
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 2426 EAST ST PATRICK ST, RAPID CITY, SD, 57703
- Mailing address
- PO BOX 2754, RAPID CITY, SD, 57709
- Operation
- Interstate
Contact
- Phone
- (605) 342-4465
- Fax
- (605) 342-7551
- kieffers@ddtgnet.com
- Web domain
- ddtgnet.com
Registration
- Officers
- Clifford C Kieffer · Alan L Kieffer
- USDOT / docket
- 1027903
- First registered
- May 13, 2002
- Last MCS-150
- Mar 29, 2006 · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Annual mileage
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.