Carrier profile · USDOT 1455720 · Updated Jun 13, 2026
Griffin Traffic Signals Incorporated
5 power unitsLocal · 1 statesPANAMA CITY, FL50/100
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.
Shares a company officer with other carriers
matthew griffin — 11 carriers: USDOT 1140873USDOT 1572894USDOT 2315511USDOT 3181402USDOT 3185465USDOT 3478726USDOT 4007360USDOT 4142711
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)55
Observed (24 mo)22
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 11 related authorities · joined by officer
- Authorities
- 11
- Combined power
- 15
- States
- 9
- Oldest authority
- Jun 17, 2003
- Active now
- 7
- GRIFFIN TRAFFIC SIGNALS INCORPORATED· viewingUSDOT 14557205PU
- MATTHEW D GRIFFINUSDOT 23155112PU
- GRIFFIN STEEL FABRICATORS INCUSDOT 34787262PU
- DUBL R LLCUSDOT 40073602PU
- INFINITY LANDSCAPINGUSDOT 31854651PU
- SUMMIT SKY HAULING LLCUSDOT 41427111PU
- MG WELDING LLCUSDOT 44561411PU
- GRIFFIN TRANSPORTATIONUSDOT 31814021PU
- MATTHEW TROY GRIFFINUSDOT 11408730PU
- GRIFFIN STEEL INCUSDOT 15728940PU
- SUMMIT SKY LOGISTICS LLCUSDOT 44446090PU