Carrier profile · USDOT 4304834 · MC-1677079 · Updated Jun 13, 2026
DUBUQUE VAULT COMPANY LLC
5 power unitsLocal · 1 statesDUBUQUE, IA50/100
CARRIER ACTIVEMC-1677079 ACTIVE
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
shawn thomas sr — 3 carriers: USDOT 694366USDOT 3770766
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)55
Observed (24 mo)22
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 16
- States
- 2
- Oldest authority
- Jun 17, 1997
- Active now
- 2
- DUBUQUE VAULT COMPANY LLC· viewingUSDOT 43048345PU
- THOMAS TRANSPORTATION INCUSDOT 69436610PU
- STEAD FAST HAULERS LLCUSDOT 37707661PU
Affiliated entities· hover to preview