Carrier profile · USDOT 552408 · MC-273265 · Updated Jun 13, 2026

Saginaw Office Services Inc

DBA SOS EXPRESS

69 power unitsSAGINAW, MI80/100
CARRIER ACTIVEMC-273265 ACTIVE
Verified linkssosexpress.comFMCSA 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.