New: MCS-150 due date calculator

USDOT 18283MC-139560Active

Dee Bus Service INC

Looks good

No issues found

Based in

Shirley, MA

Power units

370

Drivers

370

Operation

Intrastate

Compliance check

From the FMCSA census and inspection files, checked Oct 15, 2026.

  • USDOT number status

    OK

    Active in the FMCSA census.

  • MCS-150 biennial update

    OK

    Next due Mar 31, 2028. Last filed May 12, 2026.

  • Operating authority (MC-139560)

    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 -% vs 6.67% national, across 2 inspections.

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle200%22.26%
Driver00-%6.67%

2 inspections and 2 violations since Oct 15, 2024. Last inspection Jan 8, 2025. National averages are FMCSA-published approximations.

Registration details

Legal name
Dee Bus Service INC
DBA
-
Classification
private property, private passenger, business, private passenger, non-business, authorized for hire
CDL drivers
240
MCS-150 last filed
May 12, 2026
Reported mileage
3,820,392 (2025)
Added to FMCSA
Jun 1, 1974
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.