Carrier profile · USDOT 1034176 · Updated Jun 13, 2026
HIGHMARK INC
13 power unitsPIEDMONT, SD50/100
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.
Shares a registration email domain with other carriers
@highmarkinc.biz — 3 carriers: USDOT 2632600USDOT 3897692
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by email domain
- Authorities
- 3
- Combined power
- 58
- States
- 1
- Oldest authority
- Jun 11, 2002
- Active now
- 1
- HIGHMARK INC· viewingUSDOT 103417613PU
- HIGHMARK ERECTORS INCUSDOT 263260033PU
- HIGH PLAINS INCUSDOT 389769212PU
Affiliated entities· hover to preview