According to our records, this business is located at 1490 S Lake St. in Mundelein (in Lake County), Illinois 60060, the location GPS coordinates are: 42.2445204 (latitude), -87.9940814 (longitude). Gregs Frozen Custard Company is categorized under Bulk Ice Cream (SIC code 2024). Known organization president is George Orfanos. You can contact the company by phone at (847) 837-4175.