Carrier profile · USDOT 4482322 · Updated Jul 23, 2026

UNDERDOWN TRENCHING INC

51 power unitsLocal · 2 statesFENTON, MO86/100
AUTHORITY STATUS UNKNOWN
Verified linksunderdowntrenching.comFMCSA SAFER

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.

No shared-identity links detected — no reincarnation flag, shared trucks, registration domain, or officer overlap with other carriers.

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)51
Observed (24 mo)8

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.