Carrier profile · USDOT 1171986 · Updated Sep 6, 2026

Jose Efrain Diaz

DBA DIAZ TRANSPORTATION

1 power unitBRENTWOOD, MD50/100
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

Physical address
3503 TAYLOR STREET, BRENTWOOD, MD, 20722
Operation
Interstate

Contact

Phone
(301) 887-0687
Email
—

Registration

Officer
Jose E Diaz
USDOT / docket
1171986
First registered
Sep 29, 2003
Last MCS-150
Jun 17, 2004 · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
—Annual 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.