Smooth horizontal operation with space-saving design. Perfect for bedrooms, basements, and areas where outward-swinging windows are impractical.
You can configure slider windows in our online tool. Choose your size, configuration (single/double/3-lite), and color to get an instant price.
Durable rollers ensure effortless horizontal operation with a simple fingertip push.
Sashes glide within the frame, making them ideal for areas next to walkways or patios.
Many models feature tilt-in or removable sashes for easy cleaning from inside your home.
High-quality rollers and tracks mean your windows glide open and closed with minimal effort, year after year.
Easily adjust airflow by sliding the sash as much or as little as you want, with screens to keep bugs out.
100% uPVC vinyl frames and reinforced sashes are built to withstand Canadian freeze-thaw cycles without warping.
Industry-leading Cardinal LoE-180, LoE-272, and LoE-366 glass options
Argon gas standard; Krypton available for maximum efficiency
Super Spacer technology reduces condensation at glass edges
Walkways, decks, and patios where projecting sashes would be an obstruction
Bedrooms and basements needing Egress compliance and easy ventilation
Wide openings where a 3-lite (XOX) configuration offers panoramic views
One fixed sash and one operable sash (XO or OX). Simple and cost-effective.
Both sashes operate for maximum ventilation flexibility and easier cleaning.
Fixed center picture window with operating sliders on both ends for wide views.
Browse slider window archetypes with real sampled installed price ranges, then design and price your exact opening.
Showing 3 of 3 archetypes
One horizontal slider — a sash glides sideways to open. Great over a counter.
One light, no mullion split.
Sample sizes
Two lights: an operable slider beside a fixed picture light, split by a mullion.
Mullions divide the lights inside one window system.
Sample sizes
A fixed centre picture light with an operable slider on each side.
Mullions divide the lights inside one window system.
Sample sizes
One horizontal slider — a sash glides sideways to open. Great over a counter.
One light, no mullion split.
Sample sizes
Two lights: an operable slider beside a fixed picture light, split by a mullion.
Mullions divide the lights inside one window system.
Sample sizes
A fixed centre picture light with an operable slider on each side.
Mullions divide the lights inside one window system.
Sample sizes
* “Installed” includes professional installation; “supply only” is the product alone, without installation. Starting estimate for the lowest configuration in our lowest-cost service area — most quotes are higher. Not a quote. Before tax. Final price varies by configuration, region and options. Installation covers removing your old unit, professional fitting, and standard interior/exterior finishing. It excludes structural changes, permits, and non-standard site work. Save up to 35% when you replace the whole home — Maximum applies to a qualifying whole-home replacement with enough openings — not all orders qualify. Prices as of August 16, 2026.
Standard white is included, but we also offer a wide range of Gentek® and Kaycan® standard paint colours to match your home's exterior.
View Standard ColorsSingle sliders are more cost-effective and have slightly better air tightness. Double sliders offer better ventilation control and are easier to clean from inside.
Generally, casements seal tighter due to compression. However, modern high-performance sliders with quality weatherstripping still meet or exceed ENERGY STAR requirements.
Yes! For openings wider than 6 feet, we recommend a 3-lite (XOX) configuration, which provides a large central view with ventilation on the sides.
Download detailed product information, installation guides, and specifications.
Premium vinyl windows designed for durability and style.
Energy-efficient windows with superior performance.
Design your windows online for instant pricing, or book a free consultation with an expert.
