Suffolk Transportation Service Inc

Interstate carrier in Bay Shore, New York

Bay Shore, NY 11706 Since 2012 USDOT 2300903 MC949816

Passengers

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Compliance standing for USDOT 2300903

0 of 3 items need the owner's attention

MCS-150 filing Filed February 2026
Safety rating None on record
Operating authority MC949816

Company overview

Awaiting owner confirmation

USDOT number: 2300903
Operating authority: MC949816
Operation type: Interstate
Carrier classification: Private Property; Private Passenger, Business; Private Passenger, Non-Business; Authorized For Hire
Power units: 1902
Buses: 1902
Drivers: 2085
CDL drivers: 2085
Hazmat: No
Annual mileage reported: 25,333,485 (2025)
USDOT registered since: 2012
Last MCS-150 filing: February 2026

Built from public registration records.

Cargo and services

Passengers

Passenger Carrier

DOT compliance requirements for Suffolk Transportation Service Inc

Based on this carrier's registration profile, these federal requirements apply:

USDOT registration and MCS-150 biennial update

Every registered carrier must keep its MCS-150 filing current and update it at least every two years. Missing the biennial update window can deactivate USDOT number 2300903. Check this company's MCS-150 deadline

Driver qualification files

With 2085 drivers on record, this carrier must maintain a complete DQ file for each driver: applications, MVRs, medical certificates and road test records. DQ file services

Drug & Alcohol testing and FMCSA Clearinghouse

Carriers with CDL drivers (2085 reported) must run a compliant DOT drug and alcohol testing program and complete annual Clearinghouse queries for every driver. Clearinghouse services

Hours of service and ELD

As an interstate operation, drivers are subject to federal hours-of-service limits and, in most cases, electronic logging device requirements. ELD & HOS support