Carrier profile · USDOT 3042943 · MC-45647 · Updated Jun 13, 2026
Marco Antonio Aguilar Monterroso
DBA O&S TRANSPORTATION
1 power unitLANCASTER, CA50/100
CARRIER INACTIVEMC-45647 INACTIVE
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
LANCASTER, CA
Density
fewermore