Carrier profile · USDOT 4299475 · MC-1674193 · Updated Jun 13, 2026
DIAMOND TEST SUPPLIES LLC
0 power unitsGREENVILLE, NC50/100
NO OPERATING AUTHORITYMC-1674193 NO AUTHORITY
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a company officer with other carriers
brian harrell — 3 carriers: USDOT 907775USDOT 3289220
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 2
- States
- 3
- Oldest authority
- Sep 26, 2000
- Active now
- 2
- DIAMOND TEST SUPPLIES LLC· viewingUSDOT 42994750PU
- WESTERN PLAINS TRANSPORTATION LLCUSDOT 32892201PU
- HARRELL TRANSPORTATION INCUSDOT 9077751PU
Affiliated entities· hover to preview