Patio Doors

The Patio Door with Superior Strength

Homeowners like you will no longer sacrifice strength and energy efficiency for the largest window in your home, the patio door.

The Legance replacement patio door's fully-welded construction, aluminum reinforcement and superior wedging interlock provide a tight seal between the door sashes, keeping winter’s chill and summer’s heat outside of your home.

Plus, the Legance Sliding Glass Door's exclusive monorail track design allows for smooth, easy operation.