Carrier profile · USDOT 1813738 · MC-1043273 · Updated Jun 13, 2026
IRONSIDES CUSTOM GRINDING INC
6 power unitsavg 12.4 yrLocal · 2 statesWAITSBURG, WA94/100
CARRIER ACTIVEMC-1043273 ACTIVE
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.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (2 trucks · 3 carriers)
Across all inspections on record: USDOT 2100953USDOT 4259723USDOT 1167327
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)66
Observed (24 mo)77
Shared w/ other carriers22
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1XKZP4EX1MJ440085 | 3 | 3 | Oct 10, 2023 | Jun 1, 2026 |
| 5KKMAXDV2NPNF4162 | 2 | 3 | Aug 16, 2023 | Sep 30, 2025 |