Carrier profile · USDOT 2536655 · MC-882128 · Updated Jun 13, 2026

4-B SERVICE& SUPPLY LLC

1 power unitGRAHAM, TX70/100
BROKER AUTHORITY ACTIVEMC-882128 BROKER ACTIVE
Verified linksFMCSA 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.

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

Home base
GRAHAM, TX
1423 STATE HWY 67
Density
fewermore
Shade = roadside inspections, last 24 mo.