Kitchen Window

Why Great Lakes® Window?

The Great Lakes Window brand is a leading manufacturer of high-performance vinyl replacement windows and patio doors made in the U.S.A. And we have the experience to back it up. With a past deeply rooted in forward thinking, we deliver quality products by working with well-known and respected dealers.

Replacement Windows & Patio Doors

Our premium window and patio door products are individually hand crafted and custom made to specifically fit your home. By using state-of-the-art technology, modern equipment and cutting-edge operational techniques, we make sure our new windows and patio doors are the most innovative and reliable products out there. That's why we meet or exceed the highest industry standards for product quality and window and patio door performance, including those set by ENERGY STAR® and the National Fenestration Ratings Council.

Come discover why Great Lakes Window is right for you and your home.

Lifetime plus warranty

Benefits that endure.

For as long as you live in your home, we give your windows full protection with our Limited Lifetime Warranty*. Our warranty covers the frame, sash, glass seal failures, hardware, screens and more. Should you ever decide to move, it’s transferable to the next homeowner.

*Restrictions apply; please see individual product warranties for complete details.

Garden Window

Outstanding service

We purchased Great Lake Windows through the Window Lite company which is now bankrupt. However, when I contacted Great Lakes about a window that had fogged over they immediately informed me that they would be shipping a replacement IGU (insulated glass unit), Our windows were installed over 20 yr...

Kitchen Window
With Great Lakes Window, even the buying experience is designed to make you comfortable.