Carrier profile · USDOT 3414602 · Updated Jun 13, 2026
SD TRANSPORTATION LLC
1 power unitPHOENIX, AZ50/100
AUTHORITY STATUS UNKNOWN
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
sean dempsey — 3 carriers: USDOT 1534405USDOT 2429798
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 3
- States
- 2
- Oldest authority
- Jul 25, 2006
- Active now
- 1
- SD TRANSPORTATION LLC· viewingUSDOT 34146021PU
- SEAN DEMPSEYUSDOT 24297981PU
- SEAN DEMPSEYUSDOT 15344051PU
Affiliated entities· hover to preview