Carrier profile · USDOT 3359643 · Updated Sep 6, 2026
Sdmc LLC
1 power unitWATAUGA, TX50/100
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
steven colbert — 4 carriers: USDOT 1488284USDOT 3888119USDOT 4177249
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by officer
- Authorities
- 4
- Combined power
- 6
- States
- 3
- Oldest authority
- Apr 14, 2006
- Active now
- 1
- SDMC LLC· viewingUSDOT 33596431PU
- SCC INDUSTRIAL LLCUSDOT 38881192PU
- DISCOVERY ENERGY LLCUSDOT 41772492PU
- STEVEN TRANSPORTUSDOT 14882841PU
Affiliated entities· hover to preview