According to our records, this business is located at 1640 W Algonquin Rd. in Schaumburg (in Cook County), Illinois 60195, the location GPS coordinates are: 42.0596321 (latitude), -88.0136709 (longitude). Chgo Tax Service is categorized under Tax Return Preparation and Filing (SIC code 7291). Known organization principal is William Vlazney. You can contact the company by phone at (847) 776-1777.