5 easy steps to find the best windows for your needs!

  • 1

    Window type

  • 2

    Materials

  • 3

    Glazing

  • 4

    Color

  • 5

    Quotation

Choose your sliding
window glazing

In Canada, all houses are required to have double glazing at minimum.

double glazing window

Double
glazing

A double-glazed window unit is a set of two glass panes and a Low-E (Argon gas) film layer.

In Canada, all houses are required to have double glazing at minimum.

Cost: $$

triple glazing window

Triple
glazing

A triple-glazed window unit is a set of three glass panes separated by two Low-E (Argon gas) film layers.

Optimum sealing and superior savings on energy consumption

In certain regions, triple glazing can prove more advantageous to further reduce heat loss, condensation and noise.

Cost: $$$

Logo Energy Star

Excellence that exceeds standards

The quality of our window and patio door systems subjected to our in-house certification programs is borne out through recognition by all the major standards associations, attesting to the superiority of ENERGI product performance.

Affordable price

Affordable price

One of the best values on the market for performance and savings on energy bills.

More info
Energy Efficiency

Energy Efficiency

ENERGY STAR® windows can reduce your home heating bills and help maintain the comfort levels of your house.

Save today for tomorrow
Quality Products

Quality Products

All PVC, Aluminum & PVC (Hybrid) products plus a full range of options: hardware, colors and opening system.

More info
Among the leaders of the industry

Among the leaders of the industry

Our R&D Team develops and designs the most innovative and energy efficient products available.

Expertise
Warranty

Warranty

Reassurance and comfort in your choice is yours for years to come.

Learn more

Sustainable products and Affordable price

Sustainable products and Affordable price

More accessible than ever with exceptional technical features.

Combines durability and easy
maintenance for extended life
span and customer satisfaction.

High energy efficiency reduces
heat loss for years of savings
on your energy bills.

Designed for performance and durability

Designed for
performance and durability

  • Frame rigidity and integrity
  • Temperature distribution controlled
    through structural components
  • Coefficients of thermal expansion
    of materials are suited for harsh
    climate conditions
Energy Star
ENERGY STAR®
windows

The economics of energy
efficiency puts the future
in your pocket.

Use our Energy Saver Calculator
and find out for yourself.

Quality Products

Quality Products

With all the options available, how you want to personalize your home is up to you.

User-friendly: the window's 95˚ opening
makes for easy maintenance.

Weather seals: High-quality continuous
compression weather seals on frames and
sashes for maximum air and water tightness.

Secure: even when the window is
open for ventilation, its partial
opening in the upper part of the sash
limits the risk of forced entry and
protects children and adults against
potential accidents and injuries.

Among the leaders of the industry

Among the leaders
of the industry

The choice and purchase of windows can be reassuring
and pleasant experience. Let us prove it to you.

Listening to your needs
Recommendation - Custom Fabrication - Installation
The most innovative and energy efficient products on the marketplace,
fully attuned to your needs as a customer.

The best guarantee of the industry

The best guarantee of the industry

PVC - Glass - Hardware - Installation
Concerto Windows warrants its products against defects in material
or workmanship, and agrees to replace any part deemed defective.

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