Carrier profile · USDOT 4350136 · MC-1700796 · Updated Aug 16, 2026
Petrowerks LLC
DBA HAYWERKS
1 power unitBUFFALO, WY50/100
NO OPERATING AUTHORITYMC-1700796 NO AUTHORITY
Operations & Lanes
Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
BUFFALO, WY
Density
fewermore