Carrier profile · USDOT 1635731 · MC-245045 · Updated Jun 13, 2026
QUATTUOR CONSTRUCTION INC
DBA QCI
7 power unitsSUTTER, CA50/100
AUTHORITY STATUS UNKNOWNMC-245045 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 registration email domain with other carriers
@roadsafetraffic.com — 4 carriers: USDOT 717663USDOT 963200USDOT 3165119
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by email domain
- Authorities
- 4
- Combined power
- 1,456
- States
- 3
- Oldest authority
- Dec 6, 1997
- Active now
- 1
- QUATTUOR CONSTRUCTION INC· viewingUSDOT 16357317PU
- ROADSAFE TRAFFIC LPUSDOT 7176631,311PU
- LIDDELL LEASING CORPUSDOT 963200137PU
- OPTIM EARTH INCUSDOT 31651191PU
Affiliated entities· hover to preview