Carrier profile · USDOT 2561973 · Updated Jun 13, 2026

JUAN DIAZ

DBA DIAZ TRUCKIN

4 power unitsavg 17.2 yrLocal · 1 statesSMILEY, TX86/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Mailing address
P O BOX 278, SMILEY, TX, 78159
Operation
Intrastate (Non-Hazmat)

Registration

Officer
Juan Diaz
USDOT / docket
2561973
First registered
Dec 2, 2014
Last MCS-150
Feb 20, 2025 · 125,000 mi (2024)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

4Power units
4Drivers
4CDL drivers
125,000Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.