Carrier profile · USDOT 2793512 · MC-932149 · Updated Jun 13, 2026

ELIZABETH CHAVEZ

DBA ARS OILFIELD SERVICES

1 power unitSAN ANTONIO, TX50/100
NO OPERATING AUTHORITYMC-932149 NO AUTHORITYUNDELIVERABLE ADDRESS

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.

Undeliverable physical address on the FMCSA record

USPS flagged this carrier's filed physical address as undeliverable — a common chameleon / shell signal. Confirm a working address before tendering.

Location

Operation
Interstate

Contact

Fax
(210) 736-4334
Web domain
arsspecialtycontractors.com

Registration

Officer
Elizabeth Chavez
USDOT / docket
2793512 · MC-932149
First registered
Aug 25, 2015
Last MCS-150
Aug 27, 2015
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

1Power units
6Drivers
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.