Great Lakes Windows
Exceptional Design, Extraordinary Performance
Great Lakes Windows – Benefits That Endure.
Premium Replacement Windows Handcrafted in the USA

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.
TSW is a trusted local Michigan home improvement company. If you’re looking for great products, great prices and great service contact us today.