Motor carriers in Mariottsville, Maryland

Active carriers based in Mariottsville, Maryland · updated Sep 25, 2026

Find carriers near Mariottsville

1Active carriers
3Median power units
0 of 1Single power unit
0Fleets of 6 or more
0%Of Maryland

Counts active USDOT numbers with insurance on file or a roadside inspection in the last 2 years. Search covers every carrier.

Fleet size

  • 2 to 51100%
  • Median3
  • Largest fleet as filed3
Power units as filed on each carrier's MCS-150.

Cargo filed

  • Machinery, large objects1100%
MCS-150 cargo classes. Carriers file more than one.

Registration

  • Insurance on file00%
  • MC authority on file00%
  • Interstate00%
  • Registered under 12 mo00%
  • Hazmat on file00%

Carriers in Mariottsville

A to Z by legal name
CarrierUSDOTPower units
CONNER EASTERN EXCAVATINGMariottsville, MD10606103
Showing all 1. Find carriers near Mariottsville

Alphabetical index

Every carrier in Maryland, by first letter of legal name.

All carriers in Maryland