Carrier profile · USDOT 3708494 · MC-1300540 · Updated Aug 12, 2026

South Frontier LLC

1 power unitNOGALES, AZ50/100
CARRIER ACTIVEMC-1300540 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-identity links detected — no reincarnation flag, shared trucks, registration domain, or officer overlap with other carriers.