Carrier profile · USDOT 3604038 · MC-1348615 · Updated Jun 13, 2026

4J BLUE TRANSPORT LLC

1 power unitLocal · 1 statesRIVERHEAD, NY0/100
CARRIER ACTIVEMC-1348615 ACTIVEOUT-OF-SERVICE ORDER
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 3928015

Shares a company officer with other carriers

harold brown — 21 carriers: USDOT 292564USDOT 493006USDOT 793705USDOT 837572USDOT 963622USDOT 1217277USDOT 1283199USDOT 1405947

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
5PVNJ8JT594S1344523Oct 24, 2024May 14, 2026

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 21 related authorities · joined by officer

Authorities
21
Combined power
34
States
18
Oldest authority
May 18, 1987
Active now
9

Affiliated entities· hover to preview

HAROLD BROWNHAROLD E BROWN MASONRY CONTRACTING CO INCEAST COUNTY TRANSITIONAL LIVING CENTERHAROLD BROWN TRUCKING INCJ & H BROWN LOGGING INCHALLER'S XPRESS LTDBROWN & MITCHELL DBA STAR PALLETHAROLD R BROWN