About Us

Who We Are

SuperWindows provides you with nothing short of the best doors and windows in the whole of GTA. No job is too big or too small, our elite workforce is adequately equipped and on standby to cater for any project.

We have an unending list of happy customers whose reviews are a representation of our mandate and core values to deliver products and services that will stand the test of time.

You can get in touch with us from any part of the GTA, and major cities, including Toronto and South Western Ontario; Newmarket, Vaughan, Mississauga, Hamilton, Whitby, Stoney Creek, Brampton, Etobicoke, and Caledon.

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Flexible and Innovative Designs!

Included in our offer are beautiful and efficient doors such as Fiberglass Doors, Front Entry Doors, and Patio Doors for your security and comfort.

Numbers Speak for Themselves

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Satisfied Clients
Years of Experience
Completed Projects

We are always at peak performance with our customer service, and we treat every customer with the highest level of professionalism. Our team of experts is skilled and committed to ensuring that you get the best installations and never have any reason to complain. We will go the extra mile to ensure that everything is done to your specific requirements.


All windows installations feature a reinforced frame and sashes for durability and low maintenance cost.

Get our windows today and save yourself from the hassles of window casement contraction, corrosion, regular maintenance/repairs, and sealant failure.

Most importantly, they are energy efficient and require minimal maintenance over time. Regardless of the season, our energy-efficient windows will make your home comfortable and save you lots of money on energy bills.


Our door installations are versatile, they are suitable for all applications (accessibility, security, or both), and they come with very affordable price tags.

Whether you are installing an exterior door for the first time or replacing an existing one to enhance security or energy efficiency, we have the right doors for you!

Also, we can make special arrangements for louvered, acoustic soundproofing, and blast-resistant steel doors to meet our customers’ needs.