Carrier profile · USDOT 422495 · MC-635749 · Updated Jun 13, 2026

ENSIGN WELL SERVICES

69 power unitsLA SALLE, CO80/100
CARRIER ACTIVEMC-635749 ACTIVE

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

Operation
Interstate

Contact

Fax
(303) 659-6842
Web domain
ensignenergy.com

Registration

Officer
William Roper
USDOT / docket
422495 · MC-635749
First registered
Sep 26, 1990
Last MCS-150
Mar 31, 2011 · 70,000 mi (2007)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

69Power units
70Drivers
34CDL drivers
70,000Annual 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.