Carrier profile · USDOT 1157216 · MC-472619 · Updated Jun 13, 2026

JOAN SANDERS

DBA SANDERS INVESTIGATIVE & SECURITY SERVICES

1 power unitOAKLAND, MD50/100
CARRIER INACTIVEMC-472619 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
OAKLAND, MD
443 LANDONS DAM ROAD
Density
fewermore
Shade = roadside inspections, last 24 mo.