Carrier profile · USDOT 4571286 · MC-1818318 · Updated Jul 18, 2026

MAINLINE EXPRESS LLC

1 power unitsWATERBURY, CT50/100
NO OPERATING AUTHORITYMC-1818318 NO AUTHORITY
Verified linksmainlinect.comFMCSA SAFERCallEmail

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
WATERBURY, CT
131 BUNKER HILL AVE
Density
fewermore
Shade = roadside inspections, last 24 mo.