Maine Trucking Companies

Every FMCSA-registered carrier in Maine — operating authority, insurance on file, verified fleet size, and the Vektor safety verdict.

25,697 carriers registered in Maine

Maine Carrier Facts

Maine has 25,697 FMCSA-registered carriers in Vektor's current directory snapshot.

POTTLE'S TRANSPORTATION LLC (USDOT 178566) is the largest carrier shown on the Maine hub by fleet size, with 202 power units in the current FMCSA-backed ranking.

Maine trucking industry statistics

Fleet, authority and 24-month safety aggregates across the whole Maine register.

See all Maine statistics →
Trucks in service
64,338
With operating authority
1,121
Hazmat carriers
1,092
Vehicle out-of-service rate
19.8%

Largest Trucking Companies in Maine

The biggest active power-unit fleets domiciled in Maine.

Ranked by power units
See all largest fleets

Safest Trucking Companies in Maine

Maine carriers with the cleanest Vektor verdict — top safety scores and beating national out-of-service rates.

Ranked by safety score
See all top safety

Rising-Star Trucking Companies in Maine

Up-and-coming Maine carriers adding new equipment fast — with a modern fleet and a clean safety record.

Ranked by new equipment added
See all rising stars

Browse all Maine carriers

The full Maine register, largest verified fleets first — 50 carriers per page across 40 pages.

Search by name, USDOT, or MC →

Built from the public FMCSA / MCMIS record, VIN-decoded equipment, and roadside-inspection history — refreshed continuously. Rankings are Vektor's computed decision support, not a paid placement and not an FMCSA safety rating. Verify authority & insurance before tendering.