Carrier profile · USDOT 4082659 · MC-1553566 · Updated Jul 4, 2026

JB4 TRANSPORT LLC

3 power unitsavg 6.8 yrRegional · 6 statesBOYNTON BEACH, FL100/100
CARRIER ACTIVEMC-1553566 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.

Last 12 months: 3 trucks also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3635220Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (9 trucks · 17 carriers)
Across all inspections on record: USDOT 2586816USDOT 4142374USDOT 4200178USDOT 4319319USDOT 4391276USDOT 3487905USDOT 4162525USDOT 4445129

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)3
Observed (24 mo)6
Shared w/ other carriers9

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
16V3F4820P623062668Oct 22, 2024Jun 17, 2026
4V4MC9DG2CN541115511Feb 15, 2024Jul 3, 2026
1XKYD49X9FJ40847137Apr 21, 2025Jul 15, 2026
4V4NC9EH1KN19373734Sep 19, 2023Jul 15, 2026
3H3V532K7SS07704833Jun 30, 2024Apr 20, 2026
1M1AN4GY2MM01984934Feb 13, 2024Oct 11, 2025
1TTF482C2G394581122Feb 7, 2024Oct 16, 2025
1GRDM96219H71134323Aug 22, 2025Oct 11, 2025
13N1482C2R155955224Feb 29, 2024May 8, 2025