Carrier profile · USDOT 2431488 · MC-838961 · Updated Sep 6, 2026

Diamond Oil Services LLC

11 power unitsavg 15.2 yrLocal · 2 statesVIENNA, OH87/100
CARRIER ACTIVEMC-838961 ACTIVE
Verified linksFMCSA 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)11
Observed (24 mo)7

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