Carrier profile · USDOT 3815553 · MC-1622417 · Updated Jun 13, 2026
JB DIAMOND-BACK CONTRACTING LLC
2 power unitsavg 13 yrLocal · 1 statesCHARLEROI, PA68/100
CARRIER INACTIVEMC-1622417 INACTIVE
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
jason brock — 7 carriers: USDOT 1288561USDOT 2058236USDOT 2339191USDOT 2959142USDOT 3125338USDOT 4233272
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)22
Observed (24 mo)22
Registered and roadside-observed capacity are broadly consistent.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 7 related authorities · joined by officer
- Authorities
- 7
- Combined power
- 11
- States
- 5
- Oldest authority
- Sep 23, 2004
- Active now
- 3
- JB DIAMOND-BACK CONTRACTING LLC· viewingUSDOT 38155532PU
- JASON BROCKUSDOT 23391912PU
- BROCKS TRANSPORT LLCUSDOT 29591422PU
- JASON C BROCKUSDOT 12885612PU
- BROCK'S TRANSPORT LLCUSDOT 42332721PU
- AFFORDABLE AUTOUSDOT 20582361PU
- SOUTHERN TRANSPORT SYSTEMS LLCUSDOT 31253381PU
Affiliated entities· hover to preview