Registration only
No federal operating authority on file — likely a private or intrastate fleet. That can be perfectly legitimate.
Federal record
3 Mountains Plumbing 3 Mountains Excavation 3 Mountains Heating & Cooling
USDOT 3424629
Entity type
Carrier
Location
Portland, OR
Phone
(503) 670-1342
Email on file
MA•••@3•••.COM
Power units
19
Drivers
40
First on record
—
Last MCS-150 filing
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TenFour keeps a page for every USDOT registration so brokers and shippers can verify status — inactive companies get this records view, not a website. The full site unlocks if authority is reinstated.