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USDOT 366386Active

Mason Bros Company INC

Mason Bros Company INC's DOT number is USDOT 366386.

Needs attention

1 item to check

Based in

Wadena, MN

Power units

48

Drivers

40

Operation

Interstate

Watch Mason Bros Company INC for free

MCS-150 looks overdue. Next deadline: Jun 30, 2028

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Compliance check

From the FMCSA census and inspection files, checked Oct 19, 2026.

  • USDOT number status

    OK

    Active in the FMCSA census.

  • MCS-150 biennial update

    Action needed

    Looks overdue. Last filed May 30, 2024. FMCSA can deactivate a USDOT number that misses its update. Next deadline Jun 30, 2028.

  • Safety rating

    OK

    Satisfactory since Oct 16, 1990.

  • Out-of-service rate (24 months)

    OK

    Vehicle 16.7% vs 22.26% national, driver 3.7% vs 6.67% national, across 27 inspections.

  • UCR registration 2027

    Info

    Interstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 48 power units: $1,163 (bracket 4).

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle12216.7%22.26%
Driver2713.7%6.67%

27 inspections and 45 violations since Oct 19, 2024. Last inspection Sep 7, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Mason Bros Company INC
DBA
-
Classification
private property
CDL drivers
40
MCS-150 last filed
May 30, 2024
Reported mileage
2,363,000 (2023)
Added to FMCSA
Sep 19, 1989
Safety rating
Satisfactory

Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.