Carrier profile · USDOT 2537037 ·
Jaz LLC
DBA BLACK DIAMOND OILFIELD SERVICES
43 power unitsavg 16.2 yrLocal · 1 statesGARDENDALE, TX64/100
AUTHORITY STATUS UNKNOWNHAZMAT
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.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (25 trucks · 20 carriers)
Across all inspections on record: USDOT 2291956USDOT 3211290USDOT 4406578USDOT 648297USDOT 3233349USDOT 1078553USDOT 2992059USDOT 3233579
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)4343
Observed (24 mo)4646
Shared w/ other carriers2525
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT