Supreme Collection

A revolutionary hybrid window offering the best of both worlds – the exceptional efficiency of vinyl, and the incredible durability of aluminum. This is a top-quality, custom-made product that offers endless curb appeal and is built to bring a lifetime of comfort to your home. Originally designed in Alberta, Supreme Collections are highly resilient against extreme weather and are now available in all Centra locations.

Products from this collection

We have a range of options to suit your needs in our Supreme collection. Each product matches exceptional quality with graceful design.

Premium Features


Multi-chamber internal vinyl frame to maximize efficiency


Durable extruded aluminum exterior with sleek finish


Fusion-welded frame and sash corners for extreme durability


Triple weather stripping for a firmer seal


Steel reinforced


Triple-glazed glass option


Attached Brickmold option

Customize Your Windows

You won’t be getting generic, off-the-shelf windows. Centra manufactures and install its own products. That means easy customization to achieve your desired style.

Find the perfect collection for your home

This is where our experience truly shines. We’ve put together three fantastic collections to suit every type of home and provide you with the comfort you deserve.

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Welcome to the Inspiration Gallery

There’s no better way to understand what difference our windows will make to your home than by seeing them in action. Dive into our inspiration gallery to get an idea of the amazing work our Window Geeks have been doing!

More than you’ll ever need to know about window performance

As Einstein said: “If you can’t explain it simply, you don’t understand it well enough.” Thankfully the Window Geeks don’t have that problem!

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Energy Efficiency

Home Comfort

Sound Reduction

Temperature Control

Energy Efficiency

1. Double glazed minimum

2. Double or triple weather stripping

3. LoE2, LoE3, or LoES4 coating to repel or trap heat

4. Extra frame chambers to prevent drafts

5. Manufactured locally!

Learn More

Are you a homeowner or professional?

Connect with our team of Window Geeks to discuss your upcoming home renovation or new construction project. We look forward to hearing from you!