Carrier profile · USDOT 4350136 · MC-1700796 · Updated Jun 13, 2026
PETROWERKS LLC
DBA HAYWERKS
1 power unitsBUFFALO, WY50/100
NO OPERATING AUTHORITYMC-1700796 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
- 4 COWBOY TRL, BUFFALO, WY, 82834
- Mailing address
- PO BOX 612, BUFFALO, WY, 82834-0612
- Operation
- Interstate
Contact
- Phone
- (307) 620-0440
- jw@wwlandgroup.com
- Web domain
- wwlandgroup.com
Registration
- Officer
- Jason Watts
- USDOT / docket
- 4350136 · MC-1700796
- First registered
- Jan 22, 2025
- Last MCS-150
- Jan 22, 2025
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.