New: MCS-150 due date calculator

USDOT 188331Active

White Mountain Lumber CO INC

Needs attention

1 item to check

Based in

Berlin, NH

Power units

13

Drivers

8

Operation

Interstate

Compliance check

From the FMCSA census and inspection files, checked Oct 14, 2026.

  • USDOT number status

    OK

    Active in the FMCSA census.

  • MCS-150 biennial update

    OK

    Next due Jan 31, 2027. Last filed Jan 22, 2025.

  • Safety rating

    Check

    Conditional since Jun 10, 1988.

  • Out-of-service rate (24 months)

    OK

    Vehicle 20% vs 22.26% national, driver 0% vs 6.67% national, across 9 inspections.

  • UCR registration 2027

    Info

    Interstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 13 power units: $333 (bracket 3).

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle5120%22.26%
Driver900%6.67%

9 inspections and 7 violations since Oct 14, 2024. Last inspection Jun 9, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
White Mountain Lumber CO INC
DBA
-
Classification
private property
CDL drivers
8
MCS-150 last filed
Jan 22, 2025
Reported mileage
244,401 (2024)
Added to FMCSA
Jun 1, 1974
Safety rating
Conditional

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.