Carrier profile · USDOT 2324917 · MC-793648 · Updated Jun 13, 2026

ROSA M CALDERON

DBA SISTERS TRANSPORTATION

1 power unitavg 15.3 yrLocal · 1 statesPALMDALE, CA50/100
CARRIER ACTIVEMC-793648 ACTIVE
Verified linkssbcglobal.netFMCSA SAFER

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.

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal
revealed
States observed1
US states
Inspections · 24 mo4
CA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
PALMDALE, CA
37142 SABAL AVE
Top corridor
CA
CA 4
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · ROSA M CALDERON · trailing 24 months
StateCoverageInspections
CACaliforniaHQ4