STANLEY & SONS LLC
DBA: STANLEY & SONS SERVICES
ActiveNot RatedINTERSTATE
STANLEY & SONS LLC is a motor carrier based in MIDDLETOWN, Connecticut, registered with FMCSA since 2021. Their fleet consists of 6 commercial vehicles staffed by 4 drivers. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 45/100, indicating a mixed safety profile that warrants closer review.
6
Power Units
4
Drivers
3666730
USDOT #
45/100
Safety Score
⚠️
Insurance Coverage Gap
This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).
Company Details
- Legal Name
- STANLEY & SONS LLC
- USDOT Number
- 3666730
- Entity Type
- CARRIER
- Address
- 715 BARTHOLOMEW ROAD
MIDDLETOWN, CT 06457 - Phone
- (860) 538-9868
- Carrier Operation
- Interstate
- Last MCS-150 Update
- December 27, 2025
BASICs Safety Scores
Unsafe Driving0%
Crash IndicatorN/A
HOS Compliance0%
Vehicle Maintenance0%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness3%
Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.
Location
715 BARTHOLOMEW ROAD, MIDDLETOWN, CT 06457
Frequently Asked Questions
What is STANLEY & SONS LLC's USDOT number?
STANLEY & SONS LLC's USDOT number is 3666730. The company is based in MIDDLETOWN, Connecticut.
Is STANLEY & SONS LLC a safe trucking company?
STANLEY & SONS LLC has not received a formal safety rating from FMCSA.
How many trucks does STANLEY & SONS LLC have?
STANLEY & SONS LLC operates 6 power units (trucks/commercial vehicles) and employs 4 drivers, according to their latest FMCSA filing.
Source: FMCSA Safety and Fitness Electronic Records (SAFER) System