Antioch and Brentwood Day Program hours of operation are Monday through Friday 9:00am - 3:00pm.

Residential & Supported Living Services are run twenty-four hours per day year-round.

Corporate Offices

1600 'A' Street
Antioch, California 94509
(925) 777-0696 (phone)
(925) 777-0693 (fax)

www.cissinc.org

CCL License #'s
079200012
075600573
079200196