Carrier profile · USDOT 1624422 · MC-840028 · Updated Aug 20, 2026

Carroll David Conyers

DBA BIG DOG TRUCKLINE

1 power unitavg 13.7 yrRegional · 4 statesINDIAN MOUND, TN100/100
CARRIER ACTIVEMC-840028 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 (2 trucks · 2 carriers)
Across all inspections on record: USDOT 2076023USDOT 3341340

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)2
Shared w/ other carriers2

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
1NPBGGGG80D455535View sourced platform decode24Jul 19, 2023Jul 1, 2026
1UYVS2536DG571912View sourced platform decode26Sep 11, 2023Jan 15, 2026