New: MCS-150 due date calculator

USDOT 1684166MC-783490Active

Stone Cold Masonry

Legal name: Little Enterprises INC

Stone Cold Masonry's DOT number is USDOT 1684166, MC number MC-783490.

Needs attention

1 item to check

Based in

Phoenix, AZ

Power units

43

Drivers

25

Operation

Intrastate · hazmat

Watch Stone Cold Masonry for free

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

We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.

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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 Apr 12, 2024. FMCSA can deactivate a USDOT number that misses its update. Next deadline Jun 30, 2028.

  • Operating authority (MC-783490)

    OK

    Authority shows active.

  • Safety rating

    Info

    Not rated. Most carriers are unrated until a compliance review.

  • Out-of-service rate (24 months)

    OK

    Vehicle 0% vs 22.26% national, driver 0% vs 6.67% national, across 1 inspections.

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle100%22.26%
Driver100%6.67%

1 inspections and 6 violations since Oct 19, 2024. Last inspection Sep 24, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Little Enterprises INC
DBA
Stone Cold Masonry
Classification
private property, authorized for hire
CDL drivers
3
MCS-150 last filed
Apr 12, 2024
Reported mileage
40,000 (2023)
Added to FMCSA
Sep 4, 2007
Safety rating
Not rated

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.