Freight Carrier · Groton, CT
A P MARQUARDT INC
46 MARQUARDT LANE · Groton, CT 06340
Authorized: Property
(860) 445-1850
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- MC #17457
- USDOT #153168 USDOT Active
- 3Power Units
- 4Drivers
- CarrierEntity Type
About this carrier
A P MARQUARDT INC is a Groton, CT freight carrier that is authorized for property in the state of Connecticut. This company has 3 truck(s) in their fleet and 4 truck drivers. Their motor carrier number is MC-17457 and their USDOT number is 153168.
Sourced from FMCSA SAFER · last filed 01/29/2026 · last updated May 7, 2026.Carrier Details
- Operating Status AUTHORIZED FOR Property
- MCS-150 Filed 01/29/2026
- MCS-150 Mileage 186,729 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
Operating Territory
Home base Based in Groton, Connecticut. No roadside inspections on record in the past 24 months to map operating states.
Safety Record
Out of Service Rates (24 mo)
TypeThis carrierNational avg
Vehicle
40%
23.4%
Driver
0%
6.7%
Hazmat
—
4.4%
Crashes (24 mo)
-
0Fatal
- 0Injury
- 0Tow
- 0Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
0
0
Crash Indicator
Not Public
—
Hours of Service
0
0
Vehicle Maintenance
7.14
4
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0
0
Inspection Summary
- 5Total
- 1Clean
- 4With violations
24-month window ending May 15, 2026
Violations Cited 6 unique codes
Critical 2
- 393.209D-STPALSteering - Pitman arm loose on the output shaft
- 393.47B-BMBCBD-SADrum Brake - Mismatched brake chamber sizes on a steering axle
Vehicle Maintenance 4
- 393.9HInoperable head lamps
- 393.55D2-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.
- 396.5B-LLubrication - Oil or grease leak
- 392.9A-DFSLDriver - Failing to properly secure load
Locations
Physical Address
A P MARQUARDT INC46 MARQUARDT LANE
GROTON, CT 06340
Mailing Address
Same as physical.