Quaker Windows & Doors is a renowned brand that specializes in manufacturing high-quality residential and commercial window and door products in the United States. With its headquarters located in Freeburg, Missouri, the company is dedicated to revolutionizing the industry by incorporating cutting-edge technology into their products. Quaker's commitment to innovation has remained steadfast since its humble beginnings in 1949, founded by Bud and Marge Knoll.

Today, Quaker consists of three divisions: Quaker Residential, Quartz Luxury Residential, and Quaker Commercial, employing over 1,000 professionals across multiple locations. The company has received numerous accolades, including Best Large Employer and Best Window Company awards in Missouri. One of their notable developments is the patented OptiCore technology, which enhances thermal, structural, and sound transmission performance properties.

With plans for expansion and the opening of a new manufacturing campus in Eldon, Missouri, Quaker's future is bright. Experience the difference and find a Quaker dealer for your next project