According to our records, this business is located at 94 E Dundee Rd. in Wheeling (in Cook County), Illinois 60090, the location GPS coordinates are: 42.1396048 (latitude), -87.9135649 (longitude). Duo Sign & Billboards is categorized under Name Plates: Except Engraved, Etched, Etc.: Metal (SIC code 3993). Known organization president is Bernie Wasmer. Current estimates show that the unit has a sales volume of $620,000 and staff of approximately 5 people. You can contact the company by phone at (847) 537-6220; the following fax number is also provided: (847) 537-6221.