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Adams & Son Heating & Air Conditioning LLC
Live public profile, unclaimed

Adams & Son Heating & Air Conditioning LLC

Interstate carrier in N Stonington, Connecticut

N Stonington, CT 06359 Since 2023 USDOT 4101803 MC1564802
  • Construction

Is Adams & Son Heating & Air Conditioning LLC your company?

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Compliance standing for USDOT 4101803

0 of 3 items need the owner's attention
  • MCS-150 filing Filed February 2026
  • Safety rating None on record
  • Operating authority MC1564802

Company overview

Awaiting owner confirmation
USDOT number
4101803
Operating authority
MC1564802
Operation type
Interstate
Carrier classification
Private Property
Power units
1
Trucks / tractors
1
Drivers
1
Hazmat
No
Annual mileage reported
18,000 (2025)
USDOT registered since
2023
Last MCS-150 filing
February 2026

Built from public registration records.

Cargo and services

Construction

DOT compliance requirements for Adams & Son Heating & Air Conditioning LLC

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 4101803. 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

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 1 power unit, each vehicle needs systematic maintenance records and a documented annual DOT inspection. Fleet maintenance compliance

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