Carrier profile · USDOT 306186 · Updated Aug 20, 2026
Woolf Distributing Co Inc
26 power unitsavg 5.5 yrRegional · 4 statesWOODSTOCK, IL88/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
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 1 other carrier
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 471131Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (9 trucks · 7 carriers)
Across all inspections on record: USDOT 191496USDOT 471131USDOT 2999346USDOT 333690USDOT 3055323USDOT 1411935USDOT 83547
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)2626
Observed (24 mo)1212
Shared w/ other carriers99
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1UYTS2531FA138804View sourced platform decode | 2 | 3 | Sep 19, 2024 | Apr 29, 2026 |
| 3HSDZAPR8SN620162View sourced platform decode | 2 | 4 | Apr 4, 2025 | Apr 29, 2026 |
| 1DW1B53285S811155View sourced platform decode | 2 | 2 | Aug 8, 2024 | Jan 29, 2026 |
| 1L01B532261161219View sourced platform decode | 2 | 4 | Sep 25, 2023 | Jan 27, 2026 |
| 3H3F532K8NJ200001View sourced platform decode | 2 | 2 | May 13, 2025 | Dec 23, 2025 |
| 3HCDZAPR4KL566267View sourced platform decode | 2 | 2 | Nov 9, 2023 | Dec 19, 2025 |
| 3HSDZAPR3NN493311View sourced platform decode | 2 | 2 | May 24, 2024 | Sep 17, 2025 |
| 1UYVS25308G484111View sourced platform decode | 2 | 2 | Jul 9, 2023 | Sep 12, 2024 |
| 3HCDZAPR8KL566269View sourced platform decode | 2 | 2 | Sep 25, 2023 | Nov 1, 2023 |