Carrier profile · USDOT 4038265 · MC-1527459 · Updated Jun 13, 2026

SOUTHBAY FREIGHT INC

4 power unitsavg 8.6 yrLocal · 2 statesSAN YSIDRO, CA93/100
CARRIER ACTIVEMC-1527459 ACTIVE
Verified linksFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (5 trucks · 5 carriers)
Across all inspections on record: USDOT 2044030USDOT 2597074USDOT 80806USDOT 299073USDOT 2547708

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)4
Observed (24 mo)8
Shared w/ other carriers5

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
3HSDZAPR2LN30144036Apr 3, 2024Jun 7, 2026
3HSDZAPR4LN256128212Aug 25, 2023Jul 1, 2026
3HSDZAPR8LN415233216Sep 26, 2023May 19, 2026
3HSDZAPR4KN31469022Jun 4, 2024Apr 8, 2026
1JJF45279SL272187219Jun 19, 2023Feb 25, 2026