Horizon Services Inc Horizon South Alcohol Treatment Center Horizon Services Inc Horizon South ADDRESS 650 South Bascom Avenue San Jose CA California 95128Santa Clara Aerial Map Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. PHONE(408) 283-8555 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now