Registration only
No federal operating authority on file — likely a private or intrastate fleet. That can be perfectly legitimate.
Federal record
Duvall Heating
USDOT 3563820
Entity type
Carrier
Location
Colby, WI
Phone
(715) 223-5280
Email on file
TD•••@F•••.COM
Power units
1
Drivers
1
First on record
—
Last MCS-150 filing
—
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.