Preview Preview: 15,813 carriers of roughly 4.5 million registered — a deliberate mix of currently active carriers and ones deactivated within the past year. Coverage is expanding. Sourced from the FMCSA Motor Carrier Census. Data as of 2026-09-08.

Trucking carriers based in North Dakota

How North Dakota carriers fare at the roadside, measured against every other state, from federal inspection and crash records.

15.3%Inspections ending out of service of 1,010 inspections
1,010Roadside inspections rolling three-year window
791Crashes on file 4.3% involved a fatality
1,659Power units across 42 carriers on file

North Dakota ranks 3 of 45 rated states by out-of-service rate, worst first — 49% higher than the national figure.

Largest carriers

CarrierPower units DriversInspections Out of service
MIDWEST MOTOR EXPRESS INC 522428 34816.4%
NORTHERN IMPROVEMENT COMPANY 394345 3611.1%
KS INDUSTRIES LLC 12026 2828.6%
DAKOTA SUPPLY GROUP 117232 1209.2%
MAYO CONSTRUCTION COMPANY INC 10553 366.7%
INDUSTRIAL BUILDERS INC 9843 2516.0%
DOYLE'S YELLOW CHECKER CAB INC 5040
MINOT BUILDERS SUPPLY ASSOCIATION 2820 758.0%
SCRANTON EQUITY EXCHANGE 2822 10.0%
WALT AND DAN SWINGEN 238 633.3%
THE MCKINNON COMPANY INCORPORATED 2133 4119.5%
MAYER TRUCK LINE INC 1917 10818.5%
NORTHERN BOTTLING COMPANY 1819 20.0%
TMI TRANSPORT CORP 1815 8810.2%
RICHARD BELLERUD TRUCKING INC 1614
REILE'S TRANSFER & DELIVERY INC 1515 4114.6%
HEBRON BRICK SUPPLY CO 1415 2814.3%
RYDELL AUTO CENTER INC 1010 2412.5%
E Y INC 911
ROGER KIRSCHMANN TRUCKING INC 97 825.0%

Compare with another state

The twelve highest out-of-service rates on file.

Reading these numbers

These are rates, not totals. A count of carriers here describes the records we hold, not everything North Dakota has on the road. A rate does not depend on how much of the state we hold, which is why it is the figure on this page. It is weighted by inspections, so a few large carriers move it more than many small ones.

An out-of-service order means an inspector found something serious enough to stop the vehicle or driver until it was fixed. The rate counts inspections that ended in such an order, over inspections performed — not violations, several of which can come from one inspection. A crash on a carrier’s record is not a finding of fault.

Search North Dakota carriers · All states ranked