Proudly serving Greater St. Louis

CALL TODAY: (636) 220-5922

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Our Products

Window Depot USA of St. Louis is proud to offer a complete line of vinyl replacement windows, including such designs as: Double Hung, Horizontal Slider, Casement, Fixed Window, Awning, Hopper, Bay, Bow & Garden. Also included in our replacement window family are Sliding Patio Doors.


Let our Fiberglass Entry Door systems be the focal point of your home! These amazing doors come in a wide variety of colors and stains, offer many different decorative glass styles, and are designed to last a lifetime.



(636) 220-5922

5988 Mid Rivers Mall Drive #217.
St. Peters, MO 63304
(636) 220-5922

We serve the following counties: Madison (IL), Monroe (IL), Saint Clair (IL), Saint Charles (MO), Saint Louis (MO).

An independently owned & operated licensee of the Window Depot USA network.