Carrier profile · USDOT 3043555 · MC-45980 · Updated Aug 20, 2026
Diamond Group Logistics Co
1 power unitavg 5.7 yrNational · 23 statesMOUNT PROSPECT, IL82/100
CARRIER INACTIVEMC-45980 INACTIVE
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.
Last 12 months: 12 trucks also ran under 12 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1462593USDOT 3524859USDOT 3759061USDOT 4404776USDOT 4167513USDOT 3958692USDOT 3949737USDOT 2309365Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (99 trucks · 128 carriers)
Across all inspections on record: USDOT 2479046USDOT 3266769USDOT 3785268USDOT 3826421USDOT 3883621USDOT 2628328USDOT 3516907USDOT 3759061
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)4040
Shared w/ other carriers100100
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Shared-VIN cross-links· units inspected under more than one USDOT
Showing the 40 most cross-linked of 100 shared VINs.