Carrier profile · USDOT 3924268 · Updated Jun 13, 2026

HECTOR MARTINEZ JR

DBA MTZ TRUCKIN

4 power unitsavg 15.7 yrLocal · 1 statesHARLINGEN, 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

Physical address
21302 VISTA DR, HARLINGEN, TX, 78550
Operation
Intrastate (Non-Hazmat)

Contact

Phone
(956) 453-9906
Email
hmartinezjr32@gmail.com

Registration

Officer
Hector Martinez Jr.
USDOT / docket
3924268
First registered
Jul 26, 2022
Last MCS-150
Nov 20, 2025 · 1 mi (2024)
FMCSA safety rating
Not rated
D-U-N-S
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Fleet (self-reported · MCS-150)

4Power units
2Drivers
2CDL drivers
1Annual 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.