Carrier profile · USDOT 3127662 · MC-91391 · Updated Jun 13, 2026
Southern Spear Ironworks LLC
6 power unitsLocal · 1 statesCHATTANOOGA, TN50/100
CARRIER ACTIVEMC-91391 ACTIVE
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 compton — 2 carriers: USDOT 3145919
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)66
Observed (24 mo)11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by officer
- Authorities
- 2
- Combined power
- 24
- States
- 1
- Oldest authority
- Apr 24, 2018
- Active now
- 2
- SOUTHERN SPEAR IRONWORKS LLC· viewingUSDOT 31276626PU
- TOMAHAWK CRANE AND RIGGING LLCUSDOT 314591918PU
Affiliated entities· hover to preview