Preview Preview: 15,813 carriers of roughly 4.5 million registered — a deliberate mix of currently active carriers and ones deactivated within the past year. Coverage is expanding. Sourced from the FMCSA Motor Carrier Census. Data as of 2026-09-08.

DIAMOND ROCK TRUCKING LLC

Not currently registered Federal rules require an active USDOT registration to operate, and FMCSA shows this one as inactive. Its other filings may still read as active. FMCSA's own record is authoritative and is linked below.
USDOT 4081095
MC docket MC-1552628
Operating authority Active
USDOT registration Inactive
Safety rating Not rated no compliance review on file
Hazardous materials No

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Insurance and operating authority

Required and on-file BI&PD liability amounts, cargo and surety bond filings, and the operating authorities this carrier holds — from FMCSA's authority file, refreshed daily.

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No roadside inspections or annual mileage on file, which is not enough data to compare with other carriers. That is normal for a small or recently registered carrier.

Why some carriers have no inspection history

Carrier details
Fleet and drivers
Power units
1
Trucks
1
Buses
0
Drivers
1
Drivers holding a CDL
1
What they run
Cargo authorised to carry
Building materials; Utility; Construction
Operating range
Interstate, beyond 100 miles
Carrier operation
Interstate
Operation classification
AUTHORIZED FOR HIRE
Annual mileage reported
111,800
Mileage year
2025
Registration
First on file
2023-05-24
Carrier last updated its record
2026-03-13
City
HEMPHILL
State
TX
ZIP
75948

Every field on this page is published by the Federal Motor Carrier Safety Administration in its Motor Carrier Census, unedited. The agency’s record is the one that counts — correct it there and it corrects here on the next update. Data as of 2026-09-08 · The official FMCSA record · About this data