Carrier profile · USDOT 1900046 · Updated Jun 13, 2026
ROBERT T HALL
DBA SPECOP EVENTS
1 power unitCARLSBAD, CA50/100
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.
Reincarnated carrier — prior authority was revoked
FMCSA links this carrier to a previously revoked authority: USDOT 1900046. Reincarnation is a primary chameleon-carrier pattern.
Named as the prior authority of newer carriers
1 carrier list this USDOT as their revoked predecessor: USDOT 1900046.
Shares a company officer with other carriers
william porter — 9 carriers: USDOT 1131069USDOT 2092090USDOT 2305521USDOT 2546584USDOT 2784446USDOT 3696289USDOT 3713809USDOT 4070096
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 9 related authorities · joined by officer
- Authorities
- 9
- Combined power
- 12
- States
- 8
- Oldest authority
- May 20, 2003
- Active now
- 6
- ROBERT T HALL· viewingUSDOT 19000461PU
- PAVERS BY PORTER LLCUSDOT 20920903PU
- PORTER SECURITY & ESCORTS LLCUSDOT 37138092PU
- POWERHOUSE GAS SERVICES LLCUSDOT 27844461PU
- DHI INVESTMENTS LLLPUSDOT 25465841PU
- DDWWILLCARRIERS LLCUSDOT 40700961PU
- WILLIAM P PORTERUSDOT 11310691PU
- MINE POWER PRODUCTS INCUSDOT 23055211PU
- WJP UPRISE LOGISTICS LCCUSDOT 36962891PU