RenovationsNew Construction

Sliding Windows

Tested and designed for your lifestyle, our renovation sliding windows are built for optimal energy and sound performance, with a sleek, timeless style.

Tested and designed for your lifestyle, our new construction sliding windows are built to give your customer optimal energy and sound performance, with a sleek, timeless style.

BenefitsFeaturesDesignsOptionsResourcesHow to Buy
BenefitsFeaturesDesignsOptionsResourcesHow to Buy
Benefits

Why choose Alpha sliding windows?

Our sliding windows are made with quality craftsmanship and contemporary design practices for a clean, streamlined and space-saving design where swinging windows won’t work.

Our unique locking system can be moved to any position, giving you enhanced security and privacy features for more peace of mind than the typical metal latch and lock system. In addition, all our sliders come standard with an anti-lift feature, giving you peace of mind that your new windows will keep you safe and secure.

Locks
Weather Strip
Rollers
Monoframe

An innovative solution for the block and tackle system.

Our single hung windows are built with a coil balance system. The beauty of this system is that these windows come with 4 coils on each side to evenly distribute weight and avoid the risk of your window falling.

The only company to triple weatherstrip our windows

Most windows have two or less weatherstrips, making it easy for your windows to frost or have condensation. Our sliding windows are triple weatherstripped for you to have extra protection from the elements.  

Enjoy an extra set of secure stainless steel rollers

Typical windows have only 1 wheel per roller. Our Alpha sliding windows are equipped with 2 wheels per roller so you can seamlessly slide your window open and shut.

Easier selection and consistent installation

Our Alpha windows are built with the same universal monoframe design so you can seamlessly mix and match our high-quality and stylish windows however you want.

Configurations

Window Designs

Browse our sliding window styles and discover the perfect fit for
your upcoming project.

Download Configurations
Slider
Single Hung
Picture

Slider Window

This window easily glides to provide a panoramic view and plenty of ventilation. Perfect for large horizontal spaces and high-traffic areas in your home.

Single Hung Window

Single hung windows open up and down to give you a clean and classic style. These windows are ideal for areas where a top sash would be hard to open.

Picture Window

Picture windows are large and fixed, giving you expansive views and extra light. These windows pair well with operable windows for a complete solution.

Options & Hardware

Bring out your imagination

Transform your sliding windows to your liking with our variety of contemporary colour palettes, robust hardware, and innovative trim finishings.

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

Jet Black

Commercial Brown

Iron Ore

Sable

Brushed Silver

Exterior Trims

Choose from our selection of exterior laminate trims to find the perfect match for your project. For architects, click the button to view our CAD files!

Download CAD Files
2" Brickmould with Sloped Sill
1 1/2" Bickmould with Sloped Sill
Rebate Flange

2" Brickmould with Sloped Sill

Offers the look and function of a typical wood window. Removable finish strip simplifies installation. Also available in 2" on all four sides.

1 1/2 Brickmould with Sloped Sill

Offers a slimmer profile. Available in 1 1/2" on all four sides

Rebate Flange

Handy solution that can be used at the window sill only, or on all four sides to cover existing material.

Interior Trims

Choose from our selection of interior laminate trims to find the perfect match for your project. For architects, click the button to view our CAD files!

Download CAD Files
Jamb Extension
U-Channel Return

Jamb Extension

Your choice of vinyl, stain grade, or paint grade wood. Available in standard and custom jamb widths up to 12”

U-Channel Return

Easily accepts your choice of 1/2”, 5/8”, or 3/4”material so you can finish as you’d like.

Grilles Between Glass (GBG)
White
Beige
Pewter
Brown
Black
Black Exterior & White Interior Split Finish
Brown Exterior & White Interior Split Finish

White Grilles

Available in 5/16", 5/8" and 1" widths.

Beige

Available in 5/16", 5/8" and 1" widths.

Pewter

Available in 5/16", 5/8" and 1" widths.

Brown

Available in 5/16", 5/8" and 1" widths.

Black

Available in 5/16", 5/8" and 1" widths.

Black Exterior & White Interior Split Finish

Available in 5/16" and 1" widths.

Brown Exterior & White Interior Split Finish

Available in 5/16" and1" widths.

Simulated Divided Lites (SDL)
1" Simulated Divided Lites
1/2" Simulated Divided Lites
2 3/8" Simulated Divided Lites

1" Simulated Divided Lites

Exterior and interior finish will match your window finish choice.

1/2" Simulated Divided Lites

Exterior and interior finish will match your window finish choice

2 3/8" Simulated Divided Lites

Exterior and interior finish will match your window finish choice

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

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

Low-E Coating PDFDiamond Fusion PDF
SunGainER
SunBlockU
SolarBlockU-I
Diamond Fusion Coating

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.

Diamond Fusion Coating

Diamond Fusion Coating fills the peaks and valleys of your windows to create a smooth, seamless surface that protects against moisture, dust, hazing, yellowing, and general aging. As a result, you get to enjoy crystal-clear high-performing windows for the entirety of their lifetime, guaranteed!

Gallery

See it for yourself

See the difference that Durabuilt Windows & Doors can make in your home. Browse our collection of window photos and get inspired!

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. To learn more about our product warranty, press the button below!

More
Transferable Warranty

Lifetime Warranty

After Service Care

Low Maintenance

Premium Materials

Save On Energy Costs

Window
All WindowsSliding WindowsCasement/Awning
Skylight Windows
Doors
All DoorsEntrywaySliding PatioHinged PatioHallow Metal
Inspiration
GalleryCase StudiesTips & Advice
Support
ContactWarrantyGlossaryManualsSupport Hub
Solutions
RenovationsHome BuildersCommercialDealers
Company
Why Durabuilt?CommunityAwardsCareers
Free consultation

Connect with a Durabuilt expert to help you find the right windows and doors for your home

Book today
Subscribe

Subscribe for updates on Durabuilt innovations, products, and offers

Thank you! Your submission has been received!
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© 2021 Durabuilt

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© 2021 Durabuilt

Benefits

Why choose Alpha sliding windows?

Our sliding windows are made with quality craftsmanship and contemporary design practices for a clean, streamlined and space-saving design where swinging windows won’t work.

Our unique locking system can be moved to any position, giving you enhanced security and privacy features for more peace of mind compared to the typical metal latch and lock system. All our sliders come standard with an anti-lift feature, giving you peace of mind that your new windows will keep you safe and secure.

Locks
Weather Strip
Rollers
Monoframe

An innovative solution for the block and tackle system.

Our single hung windows are built with a coil balance system. The beauty of this system is that these windows come with 4 coils on each side to evenly distribute weight and avoid the risk of your window falling.

The only company to triple weatherstrip our windows

Most windows have two or less weatherstrips, making it easy for your windows to frost or have condensation. Our sliding windows are triple weatherstripped for you to have extra protection from the elements.  

Enjoy an extra set of secure stainless steel rollers

Typical windows have only 1 wheel per roller. Our Alpha sliding windows are equipped with 2 wheels per roller so you can seamlessly slide your window open and shut.

Easier selection and consistent installation

Our Alpha windows are built with the same universal monoframe design so you can seamlessly mix and match our high-quality and stylish windows however you want.

Configurations

Window Designs

Browse our sliding window styles and discover the perfect fit for
your upcoming project.

Download Configurations
Slider
Single Hung
Picture

Slider Window

This window easily glides to provide a panoramic view and plenty of ventilation. Perfect for large horizontal spaces and high-traffic areas in your home.

Single Hung Window

Single hung windows open up and down to give you a clean and classic style. These windows are ideal for areas where a top sash would be hard to open.

Picture Window

Picture windows are large and fixed, giving you expansive views and extra light. These windows pair well with operable windows for a complete solution.

Options & Hardware

Bring out your imagination

Transform your sliding windows to your liking with our variety of contemporary colour palettes, robust hardware, and innovative trim finishings.

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

Jet Black

Commercial Brown

Iron Ore

Sable

Brushed Silver

Exterior Trims

Choose from our selection of exterior laminate trims to find the perfect match for your project. For architects, click the button to view our CAD files!

Download CAD Files
1 1/4" J-Trim Brickmould
3 1/4" Exterior Extender
Exterior Panning

1 1/4" J-Trim Brickmould

Allows sliding window to neatly tuck away.

3 1/4" Exterior Extender

Moves the window further into the wall, making it ideal for ICF or other wide-wall assemblies.

Exterior Panning

Extends the frame allowing you to install exterior insulation up to the window frame.

Interior Trims

Choose from our selection of interior laminate trims to find the perfect match for your project. For architects, click the button to view our CAD files!

Download CAD Files
Jamb Extension
U-Channel Return

Jamb Extension

Your choice of vinyl, stain grade, or paint grade wood. Available in standard and custom jamb widths up to 12”

U-Channel Return

Easily accepts your choice of 1/2”, 5/8”, or 3/4”material so you can finish as you’d like.

Grilles Between Glass (GBG)
White
Beige
Pewter
Brown
Black
Black Exterior & White Interior Split Finish
Brown Exterior & White Interior Split Finish

White Grilles

Available in 5/16", 5/8" and 1" widths.

Beige

Available in 5/16", 5/8" and 1" widths.

Pewter

Available in 5/16", 5/8" and 1" widths.

Brown

Available in 5/16", 5/8" and 1" widths.

Black

Available in 5/16", 5/8" and 1" widths.

Black Exterior & White Interior Split Finish

Available in 5/16" and 1" widths.

Brown Exterior & White Interior Split Finish

Available in 5/16" and1" widths.

Simulated Divided Lites (SDL)
1" Simulated Divided Lites
1/2" Simulated Divided Lites
2 3/8" Simulated Divided Lites

1" Simulated Divided Lites

Exterior and interior finish will match your window finish choice.

1/2" Simulated Divided Lites

Exterior and interior finish will match your window finish choice

2 3/8" Simulated Divided Lites

Exterior and interior finish will match your window finish choice

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

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

Low-E Coating PDFDiamond Fusion PDF
SunGainER
SunBlockU
SolarBlockU-I
Diamond Fusion Coating

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.

Diamond Fusion Coating

Diamond Fusion Coating fills the peaks and valleys of your windows to create a smooth, seamless surface that protects against moisture, dust, hazing, yellowing, and general aging. As a result, you get to enjoy crystal-clear high-performing windows for the entirety of their lifetime, guaranteed!

Warranty

With every purchase

The homes you build are so much more than just walls and a roof, and we promise to help you protect it after your installation is complete. To learn more about our product warranty, press the button below!

More
Transferable Warranty

Lifetime Warranty

After Service Care

Low Maintenance

Premium Materials

Save On Energy Costs

Window
All WindowsSliding WindowsCasement/Awning
Skylight Windows
Doors
All DoorsEntrywaySliding PatioHinged PatioHallow Metal
Inspiration
GalleryCase StudiesTips & Advice
Support
ContactWarrantyGlossaryManualsSupport Hub
Solutions
RenovationsHome BuildersCommercialDealers
Company
Why Durabuilt?CommunityAwardsCareers
Free consultation

Connect with a Durabuilt expert to help you find the right windows and doors for your home

Book today
Subscribe

Subscribe for updates on Durabuilt innovations, products, and offers

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

© 2021 Durabuilt

Privacy Policy
Log In
Log Out

© 2021 Durabuilt

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