Give us a call, we install them all!

(314) 492-6973
Window styles

Mills Window & Door

Mills Window and Door has over 25 years of industry experience in the St. Louis and surrounding areas. We will continue to offer the best local value in exterior home Window & Door, with the highest possible focus on customer satisfaction and quality products. Mills Contracting is pleased to have served many customers like you during the past decade, making their homes more comfortable and more efficient with energy saving replacement windows, siding and entry doors. We offer an exceptional value and remarkable customer service from a well-seasoned staff committed to making your home improvement project as easy and rewarding as possible. The Mills Window & Door showroom is located in St. Louis, Missouri off of Page and Lindbergh Boulevard. We own our 14,600 square foot St. Louis facility and are an established, locally-owned business that cares about serving our community. We invite you to visit our showroom or call us to schedule a free, no-pressure estimate today for your next home improvement project. Either way, we look forward to seeing you soon!


I’ve had the pleasure of working with Jim and his team on two projects recently, and cannot say enough good about them! They truly care about the work they do, which makes doing business with them so easy and I can rest assured that they have our best interests at heart.

Amanda M.



Windows

Windows

For the best window service in the area, come to us today. With over 25 years of experience, Mills Window & Door can quickly and affordably install windows in your home or business!.

Patio Doors

Patio Doors

Patio Doors extend your home’s ambience to the great outdoors, visually expanding and brightening any room.

Vinyl Siding

Vinyl Siding

Siding is a very cost-efficient and beautiful way to upgrade your homes – come to the siding experts for your next project!