Founded in 1948, John W. Ketchum started a one-man manufacturers' representative firm. In 1964, Jim Walton joined John in growing the business into what it is today. Currently, Ketchum & Walton Company provides outstandingly engineered solutions and product applications in a variety of areas including air filtration, architectural and interior noise control, HIVAC, and vibration solutions. Ketchum & Walton Company is dedicated to providing products and services that will help reduce your bottom line and improve the environment we live in.