E. F. San Juan proudly offers traditional American 
quality and solid value, made only by Windsor..

Windsor Windows & Doors began as a small operation in Des Moines, Iowa, in 1946. By crafting some of the finest windows and doors available – and asking fair prices – we’ve built our reputation of quality and value among architects, builders, contractors and homeowners. Windsor remained a regional wood window company until being purchased by Woodgrain Millwork, Inc of Fruitland, Idaho in 1987. Windsor’s corporate headquarters is located in West Des Moines, Iowa. The manufacturing plant in that location occupies 340,000 square feet, and we also operate a second 200,000 square foot production facility
in Monroe, North Carolina.


Woodgrain Millwork, Inc. and Windsor Windows & Doors have succeeded as a result of traditional American values. The diligence and hard work of the owners, as well as every employee they have hired throughout the years, has allowed the company to grow into a viable competitor in the residential and light commercial building market. We strive every day to meet our customer’s needs and exceed their expectations. Our goal is to provide the best value in the window and door industry.

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