Carrier profile · USDOT 3028441 · Updated Jun 13, 2026
SPECIAL EVENT AUDIO SERVICES INC
DBA SEAS PRODUCTIONS
3 power unitsavg 7.8 yrLocal · 1 statesOCEANSIDE, CA81/100
AUTHORITY STATUS UNKNOWN
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 4156921
Shares a company officer with other carriers
zachary grant — 2 carriers: USDOT 4101693
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)33
Observed (24 mo)44
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 |
|---|---|---|---|---|
| 5PVNJ8JT0K4S58654 | 2 | 4 | Nov 13, 2023 | Jun 7, 2025 |
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by officer
- Authorities
- 2
- Combined power
- 4
- States
- 1
- Oldest authority
- Jul 17, 2017
- Active now
- 2
- SPECIAL EVENT AUDIO SERVICES INC· viewingUSDOT 30284413PU
- GRANT LOGISTICS LLCUSDOT 41016931PU
Affiliated entities· hover to preview