New: MCS-150 due date calculator

USDOT 1891909Active

Diamond Construction And Excavating INC

Diamond Construction And Excavating INC's DOT number is USDOT 1891909.

Needs attention

2 items to check

Based in

Sequim, WA

Power units

2

Drivers

2

Operation

Intrastate

Watch Diamond Construction And Excavating INC for free

MCS-150 looks overdue. Next deadline: Sep 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 Sep 1, 2024. FMCSA can deactivate a USDOT number that misses its update. Next deadline Sep 30, 2028.

  • Safety rating

    Info

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

  • Out-of-service rate (24 months)

    Check

    Vehicle 75% vs 22.26% national, driver 25% vs 6.67% national, across 8 inspections.

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle4375%22.26%
Driver8225%6.67%

8 inspections and 12 violations since Oct 19, 2024. Last inspection Jun 15, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Diamond Construction And Excavating INC
DBA
-
Classification
authorized for hire, exempt for hire
CDL drivers
2
MCS-150 last filed
Sep 1, 2024
Reported mileage
28,000 (2023)
Added to FMCSA
May 20, 2009
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.