Registration only
No federal operating authority on file — likely a private or intrastate fleet. That can be perfectly legitimate.
Federal record
Substructure Inc
USDOT 1933164
Entity type
Carrier
Location
Portsmouth, NH
Phone
(603) 436-1039
Email on file
CA•••@S•••.COM
Power units
3
Drivers
5
First on record
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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.