Howard Hai-Yain Chang
ExpiredCalifornia license 22649
License
- Licensed by
- California Board for Professional Engineers, Land Surveyors, and Geologists
- License number
- 22649
- Status
- Expired (Delinquent)
- First issued
- March 5, 1973
- Expired
- December 31, 2025
- License holder
- Howard Hai-Yain Chang
- Entity type
- Individual
Classifications
- Civil Engineer Engineering, Architecture & Surveying
Contact
P O Box 9492
6001 Avenida Alteras
Rancho Santa Fe, CA 92067
6001 Avenida Alteras
Rancho Santa Fe, CA 92067
San Diego County