Carrier profile · USDOT 3507795 · Updated Jun 13, 2026
ROUND MOUNTAIN EXCAVATION LLC
1 power unitAUSTIN, TX50/100
AUTHORITY STATUS UNKNOWNUNDELIVERABLE ADDRESS
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
michael p stone — 3 carriers: USDOT 1131922USDOT 2398116
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 4
- States
- 3
- Oldest authority
- May 21, 2003
- Active now
- 1
- ROUND MOUNTAIN EXCAVATION LLC· viewingUSDOT 35077951PU
- AMERICAN CONSTRUCTION LLCUSDOT 23981162PU
- MICHAEL STONEUSDOT 11319221PU
Affiliated entities· hover to preview