Carrier profile · USDOT 3151283 · Updated Aug 20, 2026
Adchem LLC
3 power unitsavg 4.3 yrLocal · 2 statesRICHMOND, CA100/100
AUTHORITY STATUS UNKNOWNHAZMAT
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: 1 truck also ran under 2 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3134299USDOT 3382322Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (3 trucks · 7 carriers)
Across all inspections on record: USDOT 16130USDOT 299073USDOT 447256USDOT 268015USDOT 1047145USDOT 3134299USDOT 3382322
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)33
Observed (24 mo)66
Shared w/ other carriers33
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
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 3HAEUMMN4SL224137View sourced platform decode | 4 | 5 | Oct 30, 2024 | Apr 27, 2026 |
| 3ALACXFC7PDNT3121View sourced platform decode | 3 | 5 | Feb 10, 2024 | Mar 13, 2026 |
| 3HAEUMMN5TL410237View sourced platform decode | 3 | 4 | Oct 16, 2025 | Feb 24, 2026 |