Carrier profile · USDOT 333894 · Updated Jun 13, 2026
PLUMB SUPPLY COMPANY
65 power unitsavg 3.5 yrRegional · 4 statesDES MOINES, IA94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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 1007797Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (2 trucks · 3 carriers)
Across all inspections on record: USDOT 568936USDOT 1007797USDOT 388533
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)6565
Observed (24 mo)1313
Shared w/ other carriers22
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 |
|---|---|---|---|---|
| 3ALACWD28RDVH1587 | 3 | 3 | Mar 3, 2025 | Mar 12, 2026 |
| 2NKHHM6X1KM242811 | 2 | 2 | Mar 11, 2024 | May 13, 2026 |