Mizzy Construction Inc

Interstate carrier in Plainville, Connecticut

Plainville, CT 06062 Since 1996 USDOT 658621 MC805465

Machinery, Large Objects
Motor Vehicles
Construction

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Compliance standing for USDOT 658621

0 of 3 items need the owner's attention

MCS-150 filing Filed April 2026
Safety rating None on record
Operating authority MC805465

Company overview

Awaiting owner confirmation

USDOT number: 658621
Operating authority: MC805465
Operation type: Interstate
Carrier classification: Authorized For Hire
Power units: 12
Trucks / tractors: 12
Drivers: 10
CDL drivers: 10
Hazmat: No
Annual mileage reported: 300,000 (2025)
USDOT registered since: 1996
Last MCS-150 filing: April 2026

Built from public registration records.

Cargo and services

Machinery, Large Objects; Motor Vehicles; Construction

DOT compliance requirements for Mizzy Construction 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 658621. Check this company's MCS-150 deadline

Driver qualification files

With 10 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 (10 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