Carrier profile · USDOT 849445 · MC-374652 · Updated Jul 18, 2026
William a Spencer Jr Trucking Inc
50 power unitsavg 12.1 yrRegional · 7 statesWATSONTOWN, PA88/100
CARRIER ACTIVEMC-374652 ACTIVERATED SATISFACTORY
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 (20 trucks · 12 carriers)
Across all inspections on record: USDOT 2877393USDOT 3323826USDOT 878868USDOT 1970665USDOT 1257876USDOT 3180091USDOT 1993852USDOT 3816485
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)5050
Observed (24 mo)3636
Shared w/ other carriers2020
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT