USDOT 65574
Masons Supply Company
Portland, OR · Interstate
Motor Carrier
✓ Registered fleet operator
24
Power units
13
Drivers
20
Roadside inspections
Fleet & safety
The operation
20
Inspections
Jun 11, 2026
Most recent
Jul 11, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 11, 2026 | WA | Level I — Full |
| Jun 8, 2026 | WA | Level III — Driver-only |
| May 19, 2026 | OR | Level II — Walk-around |
| Mar 24, 2026 | OR | Level II — Walk-around |
| Mar 20, 2026 | OR | Level III — Driver-only |
About
Who we are
Masons Supply Company is an interstate motor carrier based in Portland, OR.
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Contact
Work with Masons Supply Company
Address
2637 Se 12th Ave
Portland, OR 97202-1010
Phone
(503) 234-4321
BF•••@M•••.NET
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