According to our records, this business is located at P.O. BOX 309 in Fontana (in San Bernardino County), California 92334, the location GPS coordinates are: 34.0922335 (latitude), -117.435048 (longitude). Fontana Union Water Company is categorized under Hydrologists (SIC code 4971). Known organization secretary is Michael Whitehead. You can contact the company by phone at (909) 822-9199.