Founded in 1948, Hemingway Chimney works with engineers, architects, mechanical contractors, and municipalities to create the most critical aspect of a mechanical system: the chimney. We have provided and installed some of the largest and more technical chimneys in the Chicago metropolitan area. Our work has been done in a timely and professional manner for over 65 years and the entire chimney system is covered under warranty. Chimney products and techniques constantly change along with the evolution of high-efficient equipment for mechanical systems, and Hemingway Chimney is on the cutting edge of new technology.