Carrier profile · USDOT 3521361 · MC-1168944 · Updated Jun 13, 2026

Ma & B Trucking LLC

5 power unitsavg 19.4 yrRegional · 3 statesLAUREL, MD94/100
CARRIER ACTIVEMC-1168944 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 (4 trucks · 4 carriers)
Across all inspections on record: USDOT 4005220USDOT 3091427USDOT 3054335USDOT 733482

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)5
Observed (24 mo)11
Shared w/ other carriers4

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
4GTJ6F1B67F701153View sourced platform decode26Aug 14, 2024Jun 15, 2026
JNAPA80H46AR55423View sourced platform decode210Nov 1, 2023May 20, 2026
4GTJ7F1B59F700186View sourced platform decode23Oct 10, 2023Feb 4, 2026
JNAPA80H67AN60595View sourced platform decode23Nov 18, 2024Jul 21, 2025