Carrier profile · USDOT 1502054 · MC-564115 · Updated Jun 13, 2026
Big 12 Trucking & Oil Field Services LLC
1 power unitNEW CASTLE, CO50/100
NO OPERATING AUTHORITYMC-564115 NO AUTHORITY
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
- 0322 MID VALLEY DRIVE, NEW CASTLE, CO, 81647
- Operation
- Interstate
Contact
- Phone
- (970) 876-1909
- Cell
- (970) 948-9040
- Fax
- (970) 984-1909
- bozfamly@rof.net
- Web domain
- rof.net
Registration
- Officer
- Mark Bosworth
- USDOT / docket
- 1502054 · MC-564115
- First registered
- May 16, 2006
- Last MCS-150
- May 16, 2006 · 40,000 mi (2006)
- FMCSA safety rating
- Not rated
- 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.