Carrier profile · USDOT 428945 · Updated Aug 20, 2026
Insulation Materials Fabrication
5 power unitsLocal · 2 statesMOKENA, IL88/100
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.
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 (1 truck · 1 carriers)
Across all inspections on record: USDOT 3603985
Shares a registration email domain with other carriers
@mocompany.com — 2 carriers: USDOT 4476209
Shares a company officer with other carriers
stephen castellarin — 2 carriers: USDOT 4476209
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)55
Observed (24 mo)77
Shared w/ other carriers11
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 |
|---|---|---|---|---|
| JALC4W164N7K00528View sourced platform decode | 2 | 2 | Apr 17, 2024 | Jul 30, 2026 |
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by email domain + officer
- Authorities
- 2
- Combined power
- 12
- States
- 1
- Oldest authority
- Nov 21, 1990
- Active now
- 2
- INSULATION MATERIALS FABRICATION· viewingUSDOT 4289455PU
- INSULATION MATERIALS & FABRICATION LLCUSDOT 44762097PU
Affiliated entities· hover to preview