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Renovating Homes Since 1969

Upgrade Your Home's Look and Energy Efficiency with Replacement Windows from Desi's Renovations in Burlington

Are you considering replacing the old, ill-fitting, drafty, foggy windows in your home with modern, energy efficient units? Look no further than Desi’s Aluminum! We offer beautifully crafted vinyl windows in Burlington, Oakville, Hamilton and surrounding areas.

Elegance stonecrest siding and white trim


Desi's Renovations Installs 100% Canadian-Built Vinyl Windows

Numerous Styles and Colours

Our expert window and door installations are finished with custom fabricated .024” heavy gauge aluminum capping in a wide variety of colour choices, silicon gasket seal, and perimeter insulation where possible. We have numerous styles, colours and application ideas to enhance the beauty of your home whether you are upgrading existing windows or adding additional ones. Our sales people are available at your convenience and will gladly supply you with a list of jobs we’ve done in your area.


We are delighted to introduce you to The Ultimate in Elegance and Innovation: Premium state-of-the-art window and door systems manufactured by KV Custom Windows and Doors.

Vinyl Window Systems

Your KV virgin vinyl thermal replacement window will be custom-made to your specifications. Available in a wide variety of sizes and styles, they can be joined in any configuration and include:

  • Multi-chambered extrusions for strength, stability, and superior insulating properties

  • Exclusively sloped sill on interior and exterior for positive drainage

  • Interior water drainage channel

  • Triple-seal weather-stripping

  • “Wet” seal glazing with co-extruded flex seal

  • Double-walled contoured full height pull rails where applicable

  • Welded frame and sash

  • 7/8” Low E and Argon Gas filled high efficiency thermal glass with thermal edge super spacer


All of the windows we offer are Energy Star® qualified and come with a Lifetime Transferable Warranty.

Contact us today to book a FREE estimate!

When we purchased our 1970s bungalow, it was apparent that some new windows were in order. We consulted with our contractor and he recommended Desi's Aluminum for all of our window needs. Being first time home owners, we weren't certain which type of windows would be best for our home. Desi came to our house and we discussed all of the windows that needed replacing and he suggested which windows to use. We also discussed repairing some exterior aluminum around some windows to prevent any future leaks from occurring. His team came in one day and got to work replacing our windows, fixing aluminum where required and trimming out the windows inside the house. We couldn't have asked for a better team of people to be working on our job. Also, the expertise that Desi provides is something that you can't find in a big box store. His knowledge of the products that he carries is top notch and his crew of installers are the best! I highly recommend Desi and his team to all of my family and friends!



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