Carrier profile · USDOT 469916 · MC-212059 · Updated Jun 13, 2026
Southwest Port Services Inc
6 power unitsavg 9.1 yrRegional · 3 statesRANCHO DOMINGUEZ, CA82/100
CARRIER INACTIVEMC-212059 INACTIVERATED 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
- 18924 SOUTH LAUREL PARK RD STE G, RANCHO DOMINGUEZ, CA, 90220
- Mailing address
- PO BOX 90699, LONG BEACH, CA, 90809
- Operation
- Interstate
Contact
- Phone
- (310) 632-9888
- cnance@swport.us
- Web domain
- swport.us
Registration
- Officers
- Jim Nance · Chad Nance
- USDOT / docket
- 469916 · MC-212059
- First registered
- Jan 31, 1992
- Last MCS-150
- May 7, 2025 · 284,750 mi (2024)
- FMCSA safety rating
- Satisfactory · Jul 8, 1992
- D-U-N-S
- 15818180
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.