Muller Hardware & Supply Corp is located in Cambridge, ON, Canada and specializes in the production of Hollow Metal Doors & Frames, Fire Doors, Wood Doors, Commercial Hardware, Washroom Accessories, Toilet Partitions, and Lockers.

Muller Hardware and Supply Corp was established in 2004 by Gerald Muller. We are a manufacturing shop that is licensed to Fire Rate under the Warnock Hersey labeling program. Our company is a tight-knit office made up of staff that are dedicated to providing quality product, professionalism, and excellent customer service. The Muller Hardware Team has over 35 years of experience working in hardware and door production. We are also a member of the Grand Valley Construction Association.