Carrier profile · USDOT 660848 · MC-309603 · Updated Jun 13, 2026

Williams Transport of Sumter Inc

1 power unitavg 16 yrLocal · 1 statesPINEWOOD, SC50/100
CARRIER ACTIVEMC-309603 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 (1 truck · 1 carriers)
Across all inspections on record: USDOT 569550

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)2
Shared w/ other carriers1

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
10BGB42S0WFDA7840View sourced platform decode23Jul 28, 2023Jul 10, 2026