San Joaquin Chemicals, Inc. Return to Fresno Area Businesses Directory Claim Listing Return to Fresno Area Businesses Directory Description Details Address 4684 East Hedges Avenue City Fresno State California ZIP Code 93703 Phone 559 252-3727 Listing Category Environmental Solutions & Waste Management - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?