Carrier profile · USDOT 2106145 · Updated Jun 13, 2026
YELLOWSTONE ENVIRONMENTAL CONTRACTING LLC
7 power unitsLocal · 1 statesMILES CITY, MT88/100
AUTHORITY STATUS UNKNOWN
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
- 2018 VALLEY DRIVE EAST, MILES CITY, MT, 59301
- Mailing address
- PO BOX 998, MILES CITY, MT, 59301
- Operation
- Interstate
Contact
- Phone
- (406) 234-5078
- Cell
- (406) 853-1568
- Fax
- (406) 234-5084
- raem@yecllcmt.com
- Web domain
- yecllcmt.com
Registration
- Officer
- Zachary Mader
- USDOT / docket
- 2106145
- First registered
- Dec 28, 2010
- Last MCS-150
- May 5, 2026 · 45,000 mi (2023)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 965827913
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.