USDOT 483575
United Supply Co
Usco Inc · N Plainfield, NJ · Interstate
Motor Carrier
✓ Registered fleet operator
35
Power units
40
Drivers
26
Roadside inspections
Fleet & safety
The operation
26
Inspections
Jun 18, 2026
Most recent
Jul 6, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 18, 2026 | NJ | Level II — Walk-around |
| Jan 29, 2026 | NJ | Level I — Full |
| Jan 13, 2026 | NJ | Level I — Full |
| Nov 22, 2025 | NJ | Level III — Driver-only |
| Aug 26, 2025 | NJ | Level I — Full |
About
Who we are
United Supply Co is an interstate motor carrier based in N Plainfield, NJ.
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Contact
Work with United Supply Co
Address
Rt 22 & West End Avenue
N Plainfield, NJ 07061
Phone
(908) 757-3232
FR•••@U•••.COM
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