According to our records, this business is located at 315 Messner Dr. in Wheeling (in Cook County), Illinois 60090, the location GPS coordinates are: 42.1140531 (latitude), -87.9083972 (longitude). National School Services is categorized under Website Design Services (SIC code 7373). Known organization president is Norman Olson. You can contact the company by phone at (847) 541-2678.