Carrier profile · USDOT 1097487 · MC-819784 · Updated Jun 13, 2026
Eastern Colorado Well Service LLC
20 power unitsLocal · 1 statesCHEYENNE WELLS, CO50/100
CARRIER ACTIVEMC-819784 ACTIVERATED CONDITIONAL
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
- 880 W HWY 40, CHEYENNE WELLS, CO, 80810
- Mailing address
- PO BOX 244, CHEYENNE WELLS, CO, 80810
- Operation
- Interstate
Contact
- Phone
- (719) 767-5100
- Cell
- (720) 326-0439
- Fax
- (719) 767-5228
- payables@ecws1.com
- Web domain
- ecws1.com
Registration
- Officer
- Randall J Ryser
- USDOT / docket
- 1097487 · MC-819784
- First registered
- Feb 14, 2003
- Last MCS-150
- Jul 31, 2024 · 121,000 mi (2023)
- FMCSA safety rating
- Conditional · Nov 26, 2018
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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.