Hvac

Intrastate (Hazmat) carrier in North Vassalboro, Maine · Legal name: Knowles Mechanical Inc

North Vassalboro, ME 04962 Since 2023 USDOT 4014852

Liquids and Gases

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Compliance standing for USDOT 4014852

0 of 3 items need the owner's attention

MCS-150 filing Filed June 2025
Safety rating None on record
Operating authority None on record

Company overview

Awaiting owner confirmation

USDOT number: 4014852
Operation type: Intrastate (Hazmat)
Carrier classification: Authorized For Hire
Power units: 1
Trucks / tractors: 1
Drivers: 1
CDL drivers: 1
Hazmat: No
Annual mileage reported: 50 (2024)
USDOT registered since: 2023
Last MCS-150 filing: June 2025

Built from public registration records.

Cargo and services

Liquids and Gases

Tanker

DOT compliance requirements for Hvac

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 4014852. Check this company's MCS-150 deadline

Driver qualification files

With 1 driver 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 (1 reported) must run a compliant DOT drug and alcohol testing program and complete annual Clearinghouse queries for every driver. Clearinghouse services