According to our records, this business is located at 55 W Wacker Dr Ste 1100 in Chicago (in Cook County), Illinois 60601, the location GPS coordinates are: 41.8864369 (latitude), -87.6298719 (longitude). Geosyntec Consultants Inc is categorized under HVAC Engineering (SIC code 8711). Known organization branch manager is Lorrain Watkins. You can contact the company by phone at (312) 658-0500.