New: MCS-150 due date calculator

USDOT 300960MC-170956Active

Stone Transport

Legal name: Stone Transport Limited Partnership

Needs attention

2 items to check

Based in

Saginaw, MI

Power units

288

Drivers

252

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

    Check

    Due Oct 31, 2026 (17 days). Last filed Oct 2, 2026.

  • Operating authority (MC-170956)

    OK

    Authority shows active.

  • Safety rating

    OK

    Satisfactory since Mar 29, 2007.

  • Out-of-service rate (24 months)

    Check

    Vehicle 34.2% vs 22.26% national, driver 1.2% vs 6.67% national, across 432 inspections.

  • UCR registration 2027

    Info

    Interstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 288 power units: $5,548 (bracket 5).

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle32211034.2%22.26%
Driver43251.2%6.67%

432 inspections and 762 violations since Oct 14, 2024. Last inspection Oct 8, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Stone Transport Limited Partnership
DBA
Stone Transport
Classification
authorized for hire
CDL drivers
252
MCS-150 last filed
Oct 2, 2026
Reported mileage
169,500,000 (2025)
Added to FMCSA
Sep 2, 1987
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.