Sliding Patio Doors

A perfect complement to our sliding windows, our sliding patio door is adaptable, high-performing, and available in standard sizes for new builds and custom sizes for renovations.

BenefitsFeaturesOptionsResourcesHow to Buy
Benefits

Why choose sliding patio windows?

Sliding patio doors are space-saving, easy to use, and perfect for letting in natural light and fresh air. Their wide glass panels brighten your home, enhance views, and create a seamless connection to the outdoors. Designed for smooth operation and long-term durability, they combine style, function, and security—all in one smart upgrade.

Features
Performance
Blinds

Stylish dual-point locking mechanism

Our sliding patio doors are equipped with an optional dual-point locking system. featuring enhanced security and privacy features, they are stronger and more energy-efficient than ordinary sliding patio doors.

Optimal energy performance season after season

Alpha sliding patio doors are available in dual-pane and triple-pane glazing and your choice of Low-E and argon gas, allowing you to meet today’s energy performance needs and building code requirements.

A modern alternative to traditional blinds

Enjoy all of the convenience, safety, and ease of cordless blinds without any of the hassles. Our innovative approach places traditional blinds inside the insulated glass for a worry-free, modern experience.

Options & Hardware

Bring out your imagination

Transform your sliding patio doors to your liking with our variety of contemporary colour palettes, robust hardware, and innovative glass options.

Door Panel Configurations
2 Panel (Right Sliding)
2 Panel (Left Sliding)
3 Panel (Left Sliding)
3 Panel (Right Sliding)
3 Panel (Centered Left Sliding)
3 Panel (Centered Left Sliding)
4 Panel

2 Panel (Right Sliding)

2 Panel (Left Sliding)

3 Panel (Left Sliding)

3 Panel (Right Sliding)

3 Panel (Centered Left Sliding)

3 Panel (Centered Left Sliding)

4 Panel

Exterior Laminate Finishes

Laminate is a patented, sophisticated multi-layer vinyl film that is permanently adhered to the vinyl extrusion to make your window scratch resistant, durable, and reflect 80% of near infared heat. This material offers great colour retention with no chance of substrate failure or minimal fading.

Jet Black
Commercial Brown
Iron Ore
Sable
Brushed Silver
White (Default)

Jet Black

Commercial Brown

Iron Ore

Sable

Brushed Silver

White (Default)

Interior Laminate Finishes

Laminate is a patented, sophisticated multi-layer vinyl film that is permanently adhered to the vinyl extrusion to make your window scratch resistant, durable, and reflect 80% of near infared heat. This material offers great colour retention with no chance of substrate failure or minimal fading.

White (Default)
Jet Black
Stainable Fir

White (Default)

Jet Black

Stainable Fir

Patio Door Handle Options
Standard 9700
Upgraded 9900

Standard 9700

Upgraded 9900

Patio Door Handle Finishes

Stylish and well-designed handles are available in various finishes, with optional keyed lock.

White
Black
Faxu ORB*
Satin Nickel*

White

Only available on upgraded Patio Door Handle

Black

Only available on upgraded Patio Door Handle

Faux ORB

*Only available with 9900

Satin Nickel

*Only available with 9900

Glass Obscurity Options
Reeded
Pinhead
Rain
Satin
Grey Tint
Blue Tint
Bronze Tint

Reeded Glass Pattern

Pinhead Glass Pattern

Rain Glass Pattern

Satin Glass Pattern

Grey Glass Tint

Blue Glass Tint

Bronze Glass Tint

Glass Pane Options
Dual Pane
Triple Pane

Dual Pane Glass

Two individual pieces of glass separated by a sealed airspace. Installing new dual pane windows with our high-performance frames will significantly improve your window

Triple Pane Glass

Three individual pieces of glass separated by two sealed airspaces provides added performance benefits, especially in extreme climates, as it features additional glass and airspace for improved insulation.

Glass Coatings and Technology

Choose the right coating for your window requirements. If you want to learn more about the benefits of Low-E coatings and EasyClean+ Glass Technology, click the button below!

EasyClean+ PDF
SunGainER
SunBlockU
SolarBlockU-I
EasyClean+ comes standard with all renovations.

SunGainER

Allows more sunlight to come into your home to give you a better ER energy rating. This is a great option if you don’t get much sun and you want to warm up your house.

SolarBlockU

Blocks sun from coming in to give you a better U value. This is a great option for rooms where you get a lot of sun during the morning and afternoon.

SolarBlockU-I

If you can’t have triple pane glass windows due to it’s weight, SolarBlockU-I is the best choice for you! This coating helps to mimic thermal ratings of a triple pane window on a dual pane window.

EasyClean+

Our latest glass technology—designed to resist scratches, reduce cleaning time, and maintain 100% optically clear views. Your windows stay cleaner, longer, with less effort.

Warranty

With every purchase

Your house is so much more than just walls and a roof, and we promise to help you protect it after your installation is complete. Summary below is for purchases on or after Jan 1, 2024. Click the button for full details or older warranties.

More
Transferable Warranty

5-year Hardware Warranty

20-year Vinyl Door Systems Warranty

Pro-Rated 20-year Seal Failure Coverage

Pro-Rated 20-year Seal Failure Coverage

Save On Energy Costs

Blog

Window resources

May 28, 2025

Our Guide To Window Replacement In Canada

May 25, 2025

A Guide To Window Replacment Renovations

May 25, 2025

Redesigning outdoors: Patio or Garden Doors?

May 25, 2025

How To Install Replacement Windows

March 4

Choosing the best windows for your home

March 4

Choosing the best windows for your home

March 4

Choosing the best windows for your home

March 4

Choosing the best windows for your home

March 4

Choosing the best windows for your home

Need help deciding?

Connect with leading professionals in your area to help you price and source your next project.

Find a Durabuilt showroom

Experience all the possibilities that our windows and doors offer at a Durabuilt Design Gallery.

Find an authorized dealer

Take your project from concept to completion with the help of a Durabuilt authorized dealer.

Product downloads

Connect with a representative to get access to Durabuilt’s product downloads.

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