From classic to modern styles, reflect your personality at first glance and create a unique entrance that suits you with our unlimited colour options, stained glass, sidelights, and grilles.
Treat yourself to elegant backyard access, combining the charm of a door that opens like an entry door and the performance of our materials. Our garden doors stand out for their finish, with no visible sealant, for a refined look.
Invite light and energy efficiency with our durable and high‑performance models, such as the R‑550, Element, or Loft, which offer exemplary fluidity of movement and high‑end design.
Our expert advisors are here to guide you in selecting the colours, glass types, and customization options that will make all the difference.
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We apply our paint in a controlled environment, ensuring superior adhesion and increased resistance to peeling.
You create the door that suits you, thanks to the choice of materials (steel, aluminium, PVC, hybrid) and glass and grill configurations.
To maximize the value of your investment, we offer a lifetime warranty* backed by decades of trust and transferable to the next owner.
It’s a question of style and privacy. A patio door is a sliding door that maximizes the view of your landscape with its large glass panels. A garden door, on the other hand, opens outward like a traditional entry door. It offers a more classic look while providing a bit more privacy since its glass surface is often smaller.
Absolutely. Whether it’s our steel, aluminium, PVC, or hybrid models, weather‑resistance tests are conducted during product design and development. From the tightness of the weatherstripping to the performance of argon gas glass, we leave nothing to chance so your home remains comfortable in every season.
For a facade that stands out and keeps its brilliance for a long time, trust our personalized entry doors. We have an unlimited choice of colours, from the bold Mundo red to the distinguished black, and our unique paint application process provides superior resistance to peeling, cracking, and chipping. A true breath of fresh air for your home!
A door that is well installed and maintained according to Vaillancourt Doors and Windows standards can last for many years. Our lifetime warranty* also ensures the long‑term value of your investment.
Installation is handled by your retailer, who ensures that professional installers handle the insulation and adjust your door to optimize energy efficiency and prevent heat loss.
The choice of material depends primarily on the type of opening you wish to install. For an entry door or a garden door, steel is king: it offers unparalleled security and superior robustness. For patio doors, PVC, aluminium, or a hybrid (PVC and aluminium) is preferred, as these materials offer good overall performance and require little maintenance, even on large glass surfaces.
Our entry doors and garden doors are made of steel. This offers superior structural load capacity, allowing for larger door sizes, and superior insulation against the harsh temperature fluctuations of the Quebec climate.
Why choose a steel door?
PVC is a popular option for patio doors due to its excellent value for money and ease of maintenance. It offers optimal thermal insulation thanks to its multi‑chamber profiles that trap air.
Why choose a PVC patio door?
A hybrid patio door is a great compromise between the energy efficiency of PVC and the strength of aluminium. In short, it’s the best of both worlds for those who don’t want to compromise!
Why choose a hybrid patio door?
Aluminium is a preferred material for high‑end projects and modern architectural designs. Its rigidity enables the design of very large patio doors with minimalist frames, promoting optimal natural light entry.
Why choose an aluminium patio door?
Learn to ask the right questions to choose the models and materials that truly suit your home’s architecture and your budget before starting your construction project.
Maximize the value of your investment with our warranty that covers many components and is transferable to the next owner. This guide details every aspect of our warranty for total peace of mind.
Explore the financing options to consider for the purchase of your Vaillancourt doors and windows during a self‑build or new construction project. Increase energy efficiency without compromising your budget!
