Carrier profile · USDOT 4120508 · MC-1575825 · Updated Jun 13, 2026
ADVANCE OFFICE SOLUTIONS LLC
1 power unitsavg 7.8 yrLocal · 1 statesHUNTINGTON PK, CA56/100
NO OPERATING AUTHORITYMC-1575825 NO AUTHORITY
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 3 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 2915024USDOT 4154263USDOT 4470678Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (4 trucks · 6 carriers)
Across all inspections on record: USDOT 2915024USDOT 4154263USDOT 4470678USDOT 3645292USDOT 373822USDOT 3781612
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)44
Shared w/ other carriers44
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 |
|---|---|---|---|---|
| 54DK6S162JSG00156 | 4 | 5 | Aug 20, 2025 | May 12, 2026 |
| 5PVNJ8JV1F4S57116 | 2 | 5 | Jan 31, 2024 | Sep 19, 2025 |
| 3HAEUMML3LL186545 | 2 | 5 | Oct 11, 2023 | May 6, 2025 |
| 3ALACWDT7FDGK7045 | 2 | 4 | Jun 29, 2023 | Aug 15, 2024 |