Aluminum Series Sliding Patio Doors

For a contemporary style, it’s hard to beat Milgard Aluminum Series patio doors. Great for replacement projects and new construction, aluminum patio doors offer narrow sight lines to inspire design freedom. They are beautifully thin and extremely durable making them a popular choice when maximum views are desired.

Milgard continually redesigns, improves and updates their rollers, locks, frame members and hardware to keep their patio doors in the vanguard of appearance, energy efficiency, security, strength and performance. The Milgard Standard Aluminum Patio Doors offers the options and features you expect in a premium patio door line. Things like their exclusive SunCoat® glazing, two grid styles and several finish options to match your design.

Benefits of Aluminum Series Sliding Patio Doors


Aluminum patio doors beautifully accentuate the clean, thin lines of contemporary design with their narrow sight lines and modern metal look. They have an extremely long life and are highly resistant to outside weather elements due to their rigidity and durability.


These patio doors are designed with clean, narrow sight lines that only the strength and stability of aluminum can provide. Milgard Aluminum Series patio doors are built with high quality components that start with our rollers and go all the way to the frame itself.

Thermally Improved

Milgard Thermally Improved Aluminum patio doors are equipped with a thermal barrier that makes them more energy efficient. Polyurethane is placed between the frame to create a thermal break reducing the flow of heat and improving insulating ability. (Not available in all areas.)