Richard Iping Chang
ExpiredCalifornia license 31534
License
- Licensed by
- California Board for Professional Engineers, Land Surveyors, and Geologists
- License number
- 31534
- Status
- Expired (Delinquent)
- First issued
- August 14, 1980
- Expired
- December 31, 2022
- License holder
- Richard Iping Chang
- Entity type
- Individual
Classifications
- Civil Engineer Engineering, Architecture & Surveying
Contact
6485 Conlon Ave
El Cerrito, CA 94530
El Cerrito, CA 94530
Contra Costa County