Carrier profile · USDOT 1019339 · Updated Jul 18, 2026
Transport Refrigeration of South Dakota
4 power unitsavg 11.5 yrLocal · 1 statesSIOUX FALLS, 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
@keizerco.com — 5 carriers: USDOT 971177USDOT 1191735USDOT 3219495USDOT 3231641
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)44
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: email domain
Owner / group view
Affiliated authorities
Collapses 5 related authorities · joined by email domain
- Authorities
- 5
- Combined power
- 41
- States
- 2
- Oldest authority
- Aug 3, 2001
- Active now
- 4
- TRANSPORT REFRIGERATION OF SOUTH DAKOTA· viewingUSDOT 10193394PU
- POWER ONLY TRANSPORT LLCUSDOT 323164122PU
- KEIZER TRAILER SALES INCUSDOT 119173511PU
- MID-STATES UTILITY TRAILER SALES INCUSDOT 9711774PU
- NORTHERN PLAINS LOGISTICS LLCUSDOT 32194950PU
Affiliated entities· hover to preview