Lindsay Window and Door began operations in 1947 as a family-owned company, as it continues today. From the beginning, Lindsay has taken pride in building high-quality, energy-efficient products for the residential replacement and new construction markets. In the early 1990’s, we were one of the first companies to offer Low-E glass as a standard feature on our replacement products including windows and sliding patio doors. As a founding member of the Earthwise Group, Lindsay now has five manufacturing facilities: North Mankato, MN (headquarters), Union, MO (2001), Warrenville, IL (2011) and Baldwin, GA (2014) and Lakewood, WA  (2016). In 2017 we opened our newest facility in Apple Valley, CA  to serve the California market. Our mission has always been to manufacture the highest quality products using the best materials and advanced manufacturing equipment and procedures. Our prices may not be the lowest, but we provide the best value to our satisfied customers. We work through a network of qualified dealers, distributors and lumber yards, depending on the market. Our windows, sliding patio doors and other products far exceed the standards for Energy Star compliance. We have some of the best ratings in the industry. At Lindsay Window and Door, we consider it a privilege to provide you with the finest products and best value on the market!