A a D Associates Llc (DOT# 1550514) – FMCSA Carrier Profile
DOT# 1550514MC# 709889● Active
Updated: 2026-03-09
A a D Associates Llc is a registered motor carrier with the FMCSA under USDOT number 1550514. The company operates from North Haven, CT and maintains an active operating status with 4 power units and 2 drivers on record.
Safety Rating
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Company Information
Address141 N Hill Rd, North Haven, CT, 06473
Phone(203) 376-1631
Entity TypeAuthorized For Hire
OperationInterstate
Power Units4
Drivers2
MCS-150 FiledOctober 14, 2025
Annual Mileage105,000 mi (2024)
Inspection Summary
All-time Inspections
All-time6
Total
1
OOS
1
Driver OOS
0
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories2.7
Unsafe Driving
0.0
HOS Compliance
1.1
Driver Fitness
0.0
Controlled Substances
5.0
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 1550514?
USDOT number 1550514 is assigned to A a D Associates Llc, an active motor carrier registered with the FMCSA, based in North Haven, CT.
How many inspections has A a D Associates Llc had?
A a D Associates Llc has recorded 6 total inspections with 1 out-of-service orders, representing an OOS rate of 16.67%.
Where is A a D Associates Llc located?
A a D Associates Llc is headquartered at 141 N Hill Rd, North Haven, CT 06473.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1550514 · Last updated: 2026-03-09. View official FMCSA record →