Outstanding Windows and Doors

Windtek is dedicated to offering you 100% Canadian made windows and doors expertly designed, manufactured, and installed. With over 40 years of industry experience and a lifetime non-prorated warranty, you can feel secure in your investment with us.

Free In-home Estimate

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866-234-3334 (toll free)

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contact-facebook

Outstanding Windows and Doors

Windtek is dedicated to offering you 100% Canadian made windows and doors expertly designed, manufactured, and installed. With over 40 years of industry experience and a lifetime non-prorated warranty, you can feel secure in your investment with us.

Free In-home Estimate

contact-phone

866-234-3334 (toll free)

contact-facebook
contact-facebook
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Canadian owned, Canadian products.

Our business is 100% Canadian owned and operated.

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Established in 1979, trusted for 40 years.

We are a family-run business with proven expertise in our field.

icon-canada

Canadian owned, Canadian products.

Our business is 100% Canadian owned and operated.

icon-since1979

Established in 1979, trusted for 40 years.

We are a family-run business with proven expertise in our field.

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Bespoke Design

Everything is designed to meet your specific style preferences and made specifically for your home or business. Our local team will meet with your at your home or business and design to your needs.

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Manufactured Locally

Wintek Windows and Doors manufactures all windows and doors directly at our factory in Vaughan, Ontario. We use quality materials, including the finest Pilkington self-cleaning glass.

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Expertly Installed

Our talented team of installers know exactly how to effectively install our products into your home or business. We are professional, certified, and experienced installers who will also remove and dispose of all old windows and doors.

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Built to Save You Money

Because there is no middle-man, you will receive factory direct pricing, coupled with our lifetime non-pro-rated warranty. With great pricing, quality products, and installations done right, Windtek Windows and Doors are the experts you can rely on.

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Lifetime Non-pro-rated Warranty

We provide a lifetime non-pro-rated warranty to ensure that your investment with us is a long term profitable investment. As long as your house is standing you are covered.*

*Excluding vandalism or acts of God.

Windows

Windtek offers a wide selection of high performance, energy star rated, vinyl replacement windows. Manufactured with precision in our 30 000 sq ft facility, our windows last a lifetime and save you money year round.

Windows Gallery

Windows

Windtek offers a wide selection of high performance, energy star rated, vinyl replacement windows. Manufactured with precision in our 30 000 sq ft facility, our windows last a lifetime and save you money year round.

     Windows Gallery

Doors Gallery

Doors

Windtek offers a wide selection of specialized entrance, patio, and storm doors to ensure that you have the perfect door for your specific needs. We combine top-quality materials with expert design to make the best doors available.

Doors

Windtek offers a wide selection of specialized entrance, patio, and storm doors to ensure that you have the perfect door for your specific needs. We combine top-quality materials with expert design to make the best doors available.

     Doors Gallery

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Customer Testimonials

Just had some windows replaced. I was very impressed with both the sales and installation services. We dealt with Ryan (sales) who was very professional and very informative. He even went as far as showing up the day of the installation to ensure we were happy with the work being done. The installers were great as well. They had all the flooring covered through the house where they were walking, and left with no mess to clean up. Will definitely contact Ryan in the future for future window / door replacements.

James

Customer Testimonials

We recently had all the windows and doors replaced by Windtek. We dealt with Danny who was very professional and always met our schedule, and now that the job is complete our new windows and doors complete the beauty of our property. I would recommend Windtek windows and doors to anyone who is looking to improve the look and efficiency of their home.

Thank you Windtek

Customer Testimonials

I was very pleased with the service and the professionalism from both the initial
consultation(s) with Danny, and the crew who did the installation of the windows. Both friendly and knowledgeable making the installation process very positive. The windows have most definitely improved the look and certainly the feel (warmth) of our house.

Thank you Windtek

Customer Testimonials

I recently had windows and doors installed from Windtek and i was very satisfied with the work that was done. They installed my front door, basement doors and all my windows. The installers did very good quality work. All the work that was done came out to my satisfactions. I'm very pleased. I would recommend this company to anyone.

Very Satisfied

Customer Testimonials

We recently had our front and back doors replaced, as well as 6 windows. A friend had recommended Windtek Windows & Doors to us for their good service and high quality products. The sales rep. was knowledgeable and accommodated all of our needs. Not only did Windtek do a wonderful job with the installation of our windows and doors but they also left our home so clean that you wouldn't know they had been there. I would highly recommend Windtek Windows and Doors to anyone looking for exceptional service and high quality products.

Nothing Less Than Excellent

About Us

Windtek has been operating since 1979 and offers the premier windows and doors solution in the GTA and Waterloo region. Danny and Ryan strive for perfection and their dedication to customer satisfaction can be easily seen throughout the entire process - from manufacturing to installation.

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Free In-home Estimate

Contact Windtek Windows and Doors for a free in-home consultation with one of our experts.

Free In-home Estimate

Contact Windtek Windows and Doors for a free in-home consultation with one of our experts.