According to our records, this business is located at 1820 Delmar Ave. in Granite City (in Madison County), Illinois 62040, the location GPS coordinates are: 38.7001206 (latitude), -90.1523153 (longitude). A W Trtanj & Assoc is categorized under Dentists (SIC code 8021). Current estimates show that the unit has a sales volume of $297,000 and staff of approximately 3 people. You can contact the company by phone at (618) 877-4488.