License Directory

Yihang Zhang

Active

California license 99895

License

Licensed by
California Board for Professional Engineers, Land Surveyors, and Geologists
License number
99895
Status
Active
First issued
September 18, 2026
Expires
December 31, 2026
License holder
Yihang Zhang
Entity type
Individual

Classifications

Contact

P.O. Box 8097 Design & Construction
San Francisco, CA 94128
San Francisco County