Patio Sliding Doors


Whether you’re watching the sun rise in the morning or set in the evening, patio windows provide the perfect view of the landscape that sits just beyond your backyard. That’s why finding the right patio sliding doors for your home is so important; you need to experience and connect with the vistas of your region. Whether you place your dining room table near these patio windows or have your favorite chair positioned so that you can enjoy the relaxing views, there’s no question that patio sliding doors provide an escape while remaining within the comforts of your own home.

Patio Sliding Door

Patio sliding doors have at least two sliding panels with 1 or more operable sashes.

GS Patio Sliding Door

GS Series

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Elegant and Functional Hardware Options

A variety of hardware finishes to match the room style

A Variety of Configurations to Suit your Space

GS Series doors are available in a wide selection of configurations from sliding patio to double french swing and more

Award Winning Energy Efficiency

2014 ENERGY STAR Most Efficient in Class


Galaxy Series

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Even Sight Lines

Even sight lines for a balanced look

Ergonomic Dual Point Locking Handle

Ergonomic patio door handle locks at two different points and is easy to operate

Argon-filled Glass Chambers

Argon gas reduces the amount of heat passage through the overall glass package

Duralite Spacers

High performant warm edge seal technology with no metal

Imperial Patio Sliding Door

Imperial Series

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Ergonomic Dual Point Locking Handle

Ergonomic patio door handle locks at two different points and is easy to operate

Heavy Duty Aluminum Rail System

Aluminum rail system provides durable support for door panels

1″ Insulated Glass Unit

Substantial glass package featuring Duralite warm edge spacer and other components to provide superior thermal performance

LoE3 Glass Package

Coated glass reduces ultraviolet and heat transmission through glass

Aluminum Patio Sliding Door

Aluminum Series

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Low Maintenance

Aluminum frame material is exceptionally strong and corrosion resistant under a variety of weather conditions.

Strong & Lightweight Frame

Aluminum is a lightweight, but incredibly strong material, allowing for excellent structural integrity and narrow profile.

Reduced Carbon Footprint

Aluminum is sustainable as a highly recyclable material.

Even Sight Lines

Even sight lines produce a balanced look when viewing the window from inside or out.

Patio Sliding Doors by Frame Material


Vinyl frames are energy efficient due to low heat transfer properties. In addition, vinyl material is also low maintenance and economical.


Thermally broken aluminum combines outstanding thermal performance and structural rigidity.