Carrier profile · USDOT 3193688 · MC-138767 · Updated Jun 13, 2026

A1 Total Service Plumbing

1 power unitLOS ANGELES, CA50/100
AUTHORITY STATUS UNKNOWNMC-138767 STATUS UNKNOWN
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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
LOS ANGELES, CA
6424 WHITTIER BLVD
Density
fewermore
Shade = roadside inspections, last 24 mo.