Carrier profile · USDOT 458856 · MC-358072 · Updated Jun 30, 2026
S D Seifert Company Inc
4 power unitsavg 9.6 yrLocal · 1 statesACAMPO, CA100/100
CARRIER ACTIVEMC-358072 ACTIVERATED SATISFACTORY
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
- 9450 E COLLIER RD, ACAMPO, CA, 95220
- Operation
- Interstate
Contact
- Phone
- (209) 367-0850
- Fax
- (209) 339-9691
Registration
- Officers
- Stanley Dean Seifert · Steven John Seifert
- USDOT / docket
- 458856 · MC-358072
- First registered
- Sep 20, 1991
- Last MCS-150
- Jun 6, 2025 · 63,204 mi (2024)
- FMCSA safety rating
- Satisfactory · Jul 25, 2005
- D-U-N-S
- 795881333
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.