Carrier profile · USDOT 3780811 · MC-1353355 · Updated Jun 13, 2026
SANDBOX INDUSTRIES LLC
3 power unitsSAINT GEORGE, UT50/100
NO OPERATING AUTHORITYMC-1353355 NO AUTHORITY
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
stuart breinholt — 2 carriers: USDOT 3193368
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by officer
- Authorities
- 2
- Combined power
- 4
- States
- 1
- Oldest authority
- Sep 26, 2018
- Active now
- 1
- SANDBOX INDUSTRIES LLC· viewingUSDOT 37808113PU
- SANDBOX INDUSTRIES LLCUSDOT 31933681PU
Affiliated entities· hover to preview