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Frederick Bros Oil & Propane
Live public profile, unclaimed

Frederick Bros Oil & Propane

Interstate carrier in Scarborough, Maine

Scarborough, ME 04074 Since 1998 USDOT 783976
  • Liquids and Gases

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Compliance standing for USDOT 783976

0 of 3 items need the owner's attention
  • MCS-150 filing Filed November 2025
  • Safety rating None on record
  • Operating authority None on record

Company overview

Awaiting owner confirmation
USDOT number
783976
Operation type
Interstate
Carrier classification
Private Property
Power units
14
Trucks / tractors
1
Drivers
19
CDL drivers
19
Hazmat
Yes
Annual mileage reported
250,000 (2024)
USDOT registered since
1998
Last MCS-150 filing
November 2025

Built from public registration records.

Cargo and services

Liquids and Gases

DOT compliance requirements for Frederick Bros Oil & Propane

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 783976. Check this company's MCS-150 deadline

Driver qualification files

With 19 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 (19 reported) must run a compliant DOT drug and alcohol testing program and complete annual Clearinghouse queries for every driver. Clearinghouse services

Hazardous materials compliance

This carrier is flagged for hazardous materials. That adds hazmat registration, placarding, security planning and driver training requirements on top of standard rules. Hazmat compliance help

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

Vehicle maintenance files and annual inspections

With 14 power units, each vehicle needs systematic maintenance records and a documented annual DOT inspection. Fleet maintenance compliance

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