Carrier profile · USDOT 1738268 · Updated Jun 13, 2026

RUBEN JAVIER DIAZ

DBA D&J PUMP AND WELL SERVICES LLC

13 power unitsDEMING, NM50/100
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
PO BOX 1572, DEMING, NM, 88031
Operation
Intrastate (Non-Hazmat)

Contact

Fax
(575) 546-1430

Registration

Officers
R Javier Diaz · Diana Diaz
USDOT / docket
1738268
First registered
Feb 14, 2008
Last MCS-150
Aug 19, 2024 · 600 mi (2020)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

13Power units
2Drivers
CDL drivers
600Annual 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.