STANLEY & SONS LLC

Authority active

dba STANLEY & SONS SERVICES · USDOT 3666730 · MC1813281 · MIDDLETOWN, CT

STANLEY & SONS LLC (USDOT 3666730, MC MC1813281) is a motor carrier based in MIDDLETOWN, CT. This page provides comprehensive safety information, inspection history, authority status, and compliance data for STANLEY & SONS LLC.

Quick Facts

Legal Name:: STANLEY & SONS LLC
USDOT Number:: 3666730
MC Number:: MC1813281
Authority Status:: Active
Power Units:: 6
Location:: MIDDLETOWN, CT

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

6 power units

4 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

vehicle out of service

50%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
1 of 1 with violations
Hours of service
1 of 2 with violations
Vehicle maintenance
No violations
Driver fitness
1 of 2 with violations
Controlled substances
No violations

Recent inspections

Apr 13, 2026CT3098002905Violations recorded3 violations

Jan 21, 2026CT3077A00702Driver placed out of serviceOut of service

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Jun 27, 2021

MCS-150 mileage

50 mi

Mileage year

2025

Reported cargo

No cargo classifications reported.