Carrier profile · USDOT 1810939 · MC-657941 · Updated Jun 13, 2026
Southern California Drilling
DBA A & A PUMP & WELL
21 power unitsBUELLTON, CA50/100
AUTHORITY STATUS UNKNOWNMC-657941 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
- 123 INDUSTRIAL WAY, BUELLTON, CA, 93427
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (805) 688-8805
- Cell
- (805) 452-5205
- Fax
- (805) 686-8282
- Web domain
- aapumpwell.com
Registration
- Officers
- Richard Alexander · Dianna Christensen
- USDOT / docket
- 1810939 · MC-657941
- First registered
- Sep 13, 2008
- Last MCS-150
- May 25, 2022 · 10 mi (2021)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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.