Contact

CACS c/o The Office of Sustainability:
University of California, Berkeley
381 University Hall
Berkeley, CA 94720-1150
Our office hours are Monday through Friday, 8 a.m. to 5 p.m. We are closed on federal holidays and university administrative holidays.

Phone/Fax

Our main telephone number is (510) 642-0074.
Our office fax is (510) 643-7595.

Email Us

Have a general question? Found a problem with the website? Please email sustainability@berkeley.edu.