Carrier profile · USDOT 2754967 · Updated Jun 13, 2026
DIAMOND WINDOW & DOOR INC.
DBA PACIFIC BUILDING PRODUCTS
0 power unitsWHITTIER, 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.
Shares a company officer with other carriers
haifeng zhang — 4 carriers: USDOT 2867063USDOT 2895116USDOT 3693848
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by officer
- Authorities
- 4
- Combined power
- 3
- States
- 1
- Oldest authority
- Jul 1, 2015
- Active now
- 3
- DIAMOND WINDOW & DOOR INC.· viewingUSDOT 27549670PU
- HAIFENG EXPRESS INCUSDOT 36938481PU
- PACIFIC COAST TRUCKING SCHOOL INCUSDOT 28951161PU
- PACIFIC COAST FREIGHT INCUSDOT 28670631PU
Affiliated entities· hover to preview