Carrier profile · USDOT 433512 · Updated Jun 13, 2026

STEFFL DRILLING & PUMP LLC

21 power unitsRegional · 3 statesWILLMAR, MN50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Verified linkswaterwelldrilling.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)21
Observed (24 mo)4

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