USDOT 2491440
Colker Janitorial Supplies
L M Colker Company Inc · Pittsburgh, PA · Intrastate
Motor Carrier
✓ Registered fleet operator
5
Power units
5
Drivers
6
Roadside inspections
Fleet & safety
The operation
6
Inspections
Nov 24, 2025
Most recent
Aug 21, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Nov 24, 2025 | PA | Level II — Walk-around |
| Feb 24, 2025 | PA | Level I — Full |
| Apr 8, 2024 | PA | Level III — Driver-only |
| Nov 30, 2023 | PA | Level I — Full |
| Aug 29, 2023 | PA | Level III — Driver-only |
About
Who we are
Colker Janitorial Supplies is an intrastate motor carrier based in Pittsburgh, PA.
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Contact
Work with Colker Janitorial Supplies
Address
2618 Penn Avenue
Pittsburgh, PA 15222
Phone
(412) 391-1955
R.•••@C•••.COM
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