Registration only
No federal operating authority on file — likely a private or intrastate fleet. That can be perfectly legitimate.
Federal record
4 Diamonds Concrete Services Llc
USDOT 4443234
Entity type
Carrier
Location
Winston Salem, NC
Phone
(505) 646-8194
Email on file
4D•••@G•••.COM
Power units
2
Drivers
2
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.