West Allis Window Replacement Service

Warrantied Window Installation for Milwaukee County

West Allis Patio DoorWest Allis residents trust Infinity Exteriors for all their window and patio door installation services. We will match of the beat the cost of all our competitors while providing greater value. Along with our guaranteed price matching, we offer a lifetime window warranty.

Any problems with installation will be fixed so you can enjoy your new energy efficient windows for a lifetime.

Get a Window Installation Quote

Window and Patio Door Brands:

These three brands are all known for their high quality products. At Infinity Exteriors, we only work with the best to give you the best. Ask our experts which brand would be best for your home’s décor.

Window styles:

New windows offer more than just a new style for your home. We use energy efficient windows to lower energy costs. Our expert installation and sealing means no more drafts from your old window frame. Learn how some of our window options will help you receive a tax credit.

Patio door styles:

Patio doors provide many benefits to West Allis homeowners. Just like our energy efficient windows, new patio doors are sealed to keep drafts out. Additional features like screens and locks will secure your home.

Get Directions to our New Berlin Showroom from West Allis

Schedule an appointment for replacement window installation in West Allis today.
Contact Infinity Exteriors today  to learn more about the best value, best performance, custom replacement windows in Milwaukee Waukesha – Brookfield - New Berlin - Racine – Wauwatosa - West Allis - Shorewood Pewaukee - Oconomowoc - WhitefishBay - Hartland - Franklin - Kenosha - Muskego - Oak CreekDelafield - Elm Grove - Menomonee Falls - Pleasant Prairie - Greenfield - CudahyGermantown - Green Bay - Port Washington -Madison- Mukwonago -Grafton - Appleton.