Carrier profile · USDOT 4078736 · MC-1551189 · Updated Jun 13, 2026

A & R DIAZ LLC

1 power unitsavg 11 yrRegional · 5 statesLANCASTER, PA70/100
CARRIER INACTIVEMC-1551189 INACTIVE
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: 1 truck 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 3430596Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (3 trucks · 4 carriers)
Across all inspections on record: USDOT 3430596USDOT 4052203USDOT 3586822USDOT 3765392

Shares a company officer with other carriers

rafael diaz — 36 carriers: USDOT 842171USDOT 972638USDOT 1272253USDOT 1287826USDOT 1321893USDOT 1331333USDOT 1419555USDOT 1552132

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)3
Shared w/ other carriers3

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
1FVACXDT7FHGS911839Nov 3, 2023Mar 7, 2026
1FUJGLD5XFLGJ462822May 13, 2025Apr 9, 2026
3HSDJSJR3DN42558022Aug 8, 2023Sep 30, 2024

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 36 related authorities · joined by officer

Authorities
36
Combined power
44
States
14
Oldest authority
Dec 2, 1999
Active now
13

Affiliated entities· hover to preview

MD TRANSPORT SERVICES LLCAPL TRUCKING LLCELITE ENVIRONMENTAL SYSTEMSELITE ENVIRONMENTAL SYSTEMSR DIAZ TRUCKING INCELITE ENVIRONMENTAL SYSTEMSPRIZED CARGO TRANSPORTATION CORPDIAZ TRUCKING