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Why choose Vaillancourt sliding doors?

Superior energy efficiency

Our patio doors exceed construction standards and are among the most airtight, watertight and windproof. Panes are installed in the insulated part of the wall, increasing their resistance to condensation. The triple glass option also offers increased energy performance.

Increased tamper resistance

Numerous safety options ensure high resistance to breaking and entering attempts. You may also add a security bar, a foot lock, a 4-point multi-anchor lock and a key lock that locks your patio door from the outside.

Adaptable & customizable

Our sliding doors offer a great deal of flexibility, depending on the model chosen: sidelights, transom windows, integrated blinds and handle finishes are just a few of the ways you can customize your door to make it exactly the way you want it. Our lifting door option allows you to have a larger door without any weight issues on the mechanisms.

Brochures and guides
Customizable black patio doors from Vaillancourt Doors and Windows in PVC or hybrid for the back of the house.
Sliding window with sleek aluminum frame, ideal for energy-efficient homes.

Patio door model Element in charcoal

550 patio door in white PVC

Urbania asymmetrical patio door

Loft lift & Slide patio door model in black PVC with 2 window panels from Vaillancourt Doors and Windows

Loft lift & Slide patio door in black

Look at examples of our achievements

Available models

R-550

R-550

$
$
Welded PVC
See the model in detail
R-630

R-630

$
PVC
See the model in detail
R-650

R-650

$
$
$
in PVC
See the model in detail
Element

Element

$
$
$
$
Hybrid (PVC + aluminium)
See the model in detail
Urbania

Urbania

$
$
$
$
$
Aluminium
See the model in detail
Loft

Loft

$
$
$
$
$
Aluminium
See the model in detail

Available options

Available options

Patio doors

Built‑in blinds (R‑550 and Element)

For maximum privacy with a chic and clean look, built‑in blinds are a great choice. Two shades are available: white or satin grey.

Sliding PVC window with integrated blinds, showcasing an energy-efficient design.

Variety of handles (hardware)

Depending on your patio door model, you can choose a standard handle or an optional high‑end handle. All handles are available in white. Some models come in various finishes. They can also be painted in the colour of your choice.

White door handle set for sliding doors offered by Vaillancourt Doors and Windows.
9600 (R-630)
White sliding door handle hardware for energy-efficient doors and windows.
Look (R-550, Element and Imagine)

Lift option (Loft)

The Loft door’s lift option allows for larger doors without worrying about the panel weight on the mechanisms. When the handle is lifted, the door slides on its rails. When the handle is lowered, the door lowers as well, compressing the weatherstripping against the sill and locking the door’s movement.

See this option

Sliding door track with a white frame showcasing an energy-efficient design.

Sturdy security bar

Equip your patio door with a sturdy security bar with an adjustable end to effectively prevent the door from sliding. An additional and reassuring safety measure!

Modern white folding security gate for a door, showcasing innovative design and functionality.

Custom locking mechanism

The locking mechanism of your patio door can be customized: single‑point, double‑point, or key lock.

White sliding door handle and latch mechanism, showcasing an energy-efficient design.

Sill lock for increased protection

For even more security, you can add a sill lock with a three‑position locking system.

Sliding window lock mechanism on a high-performance PVC frame.

Sidelights and transoms to brighten your home

To bring maximum light into your home, add sidelights and transoms to your door: you will have more glass surface area!

Spacious modern kitchen with large sliding glass doors opening to a patio, enhancing natural light.

Integrated grilles to customize your door

To add character to your door, install grilles sealed between two panes of glass, providing a unique style to your home. Grilles are available in all colours.

Aperçu de carrelage intégré rectangulaire 1/4" x 1" de couleur blanc pour personnaliser votre porte d’entrée de Vaillancourt
Rectangular
1/4" x 1" white
Rectangular 1/4" x 5/8" gray intercept grilles to customize your Vaillancourt front entry door
Rectangular
1/4" x 5/8" grey

Unlimited Choice of Colours

We have an unlimited choice of colours! Here are some of the most popular shades. If the colour you want is not among our standard shades, bring us your sample, and we will develop it for you!

See popular shades

Colour palette selection for custom door and window design.

Standard characteristics

Standard characteristics

Patio doors

Sturdy frame

Sliding doors with a sturdy wood, PVC, or aluminium frame, mechanically assembled.

Sealed sashes

PVC, hybrid, or aluminium panels fusion‑welded for maximum air and water tightness.

Resistant screen

The screen features a simple fastening system and is easy to clean. Its fibreglass construction makes it sturdy and weather‑resistant. The screen frame is made of enamelled aluminium.

Energy performance

Technical information

Patio doors

Patio door frames

Patio door frames are available in PVC or in a hybrid material (PVC & aluminium).

Grilles

Panorama, head, contour and regular-style grilles are available.

Energy efficient configuration

Sashes and thermal glass are installed in the insulated section of walls and multi-cavities for unmatched energy efficiency. 

Insulated glass

Our standard patio doors models are equipped with 1" Low-E argon-filled glass or 1.25" triple-layer glass.

Door threshold

Threshold in natural anodized aluminium.

Door sweep

Adjustable door sweep.

Achievements

Achievements

Patio doors
See more achievements

More door models to discover

Entrance doors Entry doors Steel
Garden doors Garden doors Steel