Made for Quebec's climate
You want to close your veranda 3-season solarium or your gazebo without losing the light?
Visit Ez Sun windows are designed to offer impeccable visibility, smooth sliding, full-size screen options, and a wide choice of shades and colors.
Our Recent Projects for Solarium Windows
3-season conservatory windows : is it for you?
These sliding windows are ideal if your space is unheated in winter (veranda, enclosed gallery, gazebo, 3-season solarium). They improve comfort and everyday use. without turning the space into a 4-season room.
If your objective is a heated living space all year round, we'll steer you towards a more insulated solution (4 seasons).
Why choose Ez Sun? sliding windows
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Features
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Advantage
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Ventilation 75% 396_1f2d3c-47> |
4-panel vertical system. Open wide for the breeze, close to cut the wind. 396_392ef7-52> |
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Mosquito net included 396_370f56-fd> |
Full fiberglass size. Blocks insects and pollen. 396_7e0b10-84> |
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Light & robust 396_ab0255-7d> |
Non-rusting aluminum frame. Ideal for existing structures. 396_1cbffe-86> |
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Made to measure 396_4ad559-85> |
Millimetre-precise manufacture for a perfect seal. 396_6d10c9-e7> |
Need expert advice?
Get a quick quote for your custom windows.
Window options for verandas and 3-season solariums
Our exterior doors complete your project by adding a practical and secure entrance, while harmonizing the design of your space. They offer additional protection from the elements and contribute to the overall comfort of the veranda.

Vertical sliding panels
Ideal for quickly adjusting ventilation and privacy, with smooth sliding and excellent visibility.
Horizontal sliding panels
Perfect for larger openings and for achieving the «wall of windows» effect that is so appreciated in a 3-season solarium.
Fixed panels (special shapes)
Recommended for difficult areas: high sections, corners, gables or triangular windows. Fixed panels do not require sliders, as they are fixed vinyl panes.
Exterior door options for verandas and solariums
Our exterior doors complete your project by adding a practical and secure entrance, while harmonizing the design of your space. They offer additional protection from the elements and contribute to the overall comfort of the veranda.

Acrylic door
Light and bright, ideal if you want to maximize clarity and style.
Double vinyl door
Perfect for large openings (BBQ, furniture, traffic), with a uniform look with the fenestration.
Vinyl door
Efficient, consistent solution for a practical, sustainable 3-season project.
Choice of Colors & Shades
Our aluminum frames and vinyl are available in a range of colors to match your home's siding.

Our Support process
Validation & Measurement
We confirm the type of space (veranda, solarium) and priorities (ventilation, privacy).
Choice of options
We finalize the configuration: 3 or 4 panels, colors, and matching door.
Manufacturing & Installation
Installation with a clear objective: smooth sliding and a clean finish.
What they say our customers?
Contact us

TELL US ABOUT YOUR PROJECT
Get a quick quote for your custom windows.
FAQ - 3-season veranda windows
Are 3-season windows suited to Quebec's climate?
Yes: they are designed for 3-season use, with durable materials and good mid-season weather protection.
What's the difference between a “solarium window” and a “3-season veranda window”?
The intention is often the same: to close off a 3-season space. The choice depends on the structure, the openings and the desired effect.
Is it possible to replace only the windows of an existing solarium?
Yes, it's one of the best upgrades: glide, visibility, screens, comfort.
Are mosquito nets included?
As an additional option, we offer retractable screens which we highly recommend to enhance the 3-season experience.
Windows 3 panels or 4 panels: which is “better”?
It all depends on the width of the openings, the look you want and your budget. We'll advise you according to your project.







