A-TEC Ambulances, founded in 1986, is approved by the Illinois Department of Public Health that provides 24 hours, seven days a week transformational services. It operates both advanced life and basic life support ambulances that are equipped with blood pressure testing equipment, and cardiac monitors and defibrillators. A-TEC Ambulances also offers ambulatory services throughout DeKalb, Kane, DuPage, McHenry, and Lake counties in Illinois. The company organizes a variety of events that include annual convention shows and case management conference. The company also provides air-ambulatory services. A-TEC Ambulances is located in Elgin, Ill.