Mid-American Elevator Company is one of the largest independent elevator companies in Chicago. It offers an array of products for the vertical transportation industry. The company handles maintenance, renovation and construction projects and installs passenger, freight and service elevators. Mid-American Elevator Company has more than 100 employees. It offers preventative maintenance contracts on daily, weekly, bimonthly and quarterly bases. The company s mechanics are qualified to repair several brand elevators and escalators, including Otis, Westinghouse, Schindler, Dover, Colley, Automatic, Kone and Armor. The company also offers a host of accessories, such as signal systems, car stations and hall digital position indicators. Mid-American Elevator Company also operates an office in Washington, D.C.