Carrier profile · USDOT 1912084 · Updated Jul 3, 2026
Guillaume Grapevine Nursery Inc
1 power unitKNIGHTS LANDING, CA50/100
AUTHORITY STATUS UNKNOWN
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
KNIGHTS LANDING, CA
Density
fewermore