Carrier profile · USDOT 4571286 · MC-1818318 · Updated Jul 18, 2026
Mainline Express LLC
1 power unitWATERBURY, CT50/100
NO OPERATING AUTHORITYMC-1818318 NO AUTHORITY
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 131 BUNKER HILL AVE, WATERBURY, CT, 06708-2223
- Operation
- Interstate
Contact
- Phone
- (888) 706-2948
- Cell
- (203) 290-0174
- info@mainlinect.com
- Web domain
- mainlinect.com
Registration
- Officer
- Jetzebel Smith
- USDOT / docket
- 4571286 · MC-1818318
- First registered
- Apr 23, 2026
- Last MCS-150
- Apr 23, 2026 · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- 145007243
Fleet (self-reported · MCS-150)
—CDL drivers
—Annual mileage
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
- Authority history changeMotor Carrier of Property (Except Household Goods)
- Carrier record changeInactive · Motor Carrier of Property (Except Household Goods)
- Insurance history changeBIPD · Sep 2, 2026 · 750000