Carrier profile · USDOT 502026 · MC-201798 · Updated Jun 13, 2026
The Diamond Freight System Inc
4 power unitsSAN FRANCISCO, CA50/100
CARRIER INACTIVEMC-201798 INACTIVERATED SATISFACTORYUNDELIVERABLE ADDRESS
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
SAN FRANCISCO, CA
Density
fewermore