Windows & Doors Replacement
& Installation In Toronto

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Free Windows and
Doors Estimation

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Get New Home Windows and Doors

Transform your home with new windows and doors.

Everest Windows and Doors Inc. has been a trusted and leading provider of new windows and doors replacements in Greater Toronto since 2010. Our top priority is to gain your trust through diligent, attentive and personal service. We aim to standout in our commitment to exemplary windows and doors installation & replacement expertise as well as providing unbeatable prices for quality products. Whether you need a small basement window, new sliding patio doors, new windows replacement or a window extension then let us demonstrate the Everest experience. Contact us for top-notch windows and doors replacement and installation services in Toronto!
Read about a review we did of window home prices in Greater Toronto, updated for 2024.

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Summer 2024 MEGA Promotion on
Full House Windows & Doors in Toronto

*Certain conditions apply for each promotion. Please contact us for more details.

uPVC WINDOW

Replacement &
Installation in Toronto

Are you considering replacing your old windows with new construction windows? If so, you may be wondering what type of windows are available on the market and which one is best for your home. At Everest Windows, we offer a wide range of windows to suit all budgets and requirements. From Vinyl Windows to Custom Large Windows, we have something to suit everyone. Our energy efficient windows are designed to have a number of benefits that will make your new construction project or home renovation stand out.

Get your FREE Estimate Today

Looking to upgrade your window and doors in Toronto? Everest Windows and Doors offers a wide selection of premium custom window & door replacement and installation services.

Door Replacement &
Installation in Toronto

Looking to upgrade your exterior doors in Toronto? Everest Windows and Doors offers a wide selection of premium door replacement and installation services, including steel front doors, stylish sliding patio doors, and elegant fiberglass entry doors. Our doors are designed to enhance your home’s security, energy efficiency, and curb appeal, with customizable options to match your style and needs. Our expert team ensures precise installation, providing you with a seamless fit and exceptional performance. 

Why US?

Everest Windows & Doors Inc.

Quality

From our experience we know how important it is to build on enduring values. That is why our product range only includes products of the highest quality.

Price

Quality products and exceptional service never come cheap – but that doesn’t mean they can’t be affordable. Our clients enjoy a peace of mind for a fair price.

Warranty

At Everest Windows and Doors, we offer a wide range of products and services, each accompanied by their respective terms of Warranty. We want you to rest assured that we will back you up.​

Our Step-By-Step Process

Window & Door Installation

Free Home Consultation

Start with a free, no-obligation consultation to discuss your needs and preferences.

Expert Advice

Our experienced team will guide you through choosing the best options for your home.

Professional Installation

Our skilled installers ensure a flawless fit for your new windows and doors.

Customer Satisfaction

We are committed to your satisfaction by providing exceptional follow-up support and a comprehensive lifetime warranty.

HomeStars Best of Award Certificate 2024

Everest Windows and Doors Inc. has proudly served the Greater Toronto Area with quality window and door replacement & installation services since 2010. We are excited to share that we have been honoured with the Best of Awards 2024 from HomeStars – marking our sixth consecutive year receiving this recognition! This achievement means a lot to us, and we couldn’t have done it without the trust and loyalty of our incredible customers.

This award shows the hard work we put into every project and the strong relationships we’ve built with our clients over the years. We’re thankful for your support and look forward to helping more homes in the GTA with their window and door needs.

Serving the Greater Toronto Area with Pride

Looking to upgrade your windows and doors? Everest Windows and Doors has been proudly serving homeowners in the Greater Toronto Area for years, providing high-quality windows and doors that improve the value and esthetics of their homes. Our products are designed to meet these varied needs, ensuring every home receives the perfect upgrade.

Increase the value of your home with our premium windows and doors replacement and installation services in Toronto & beyond. Our trusted representatives and installers provide peace of mind with products that stand the test of time. With over 1,000 satisfied customers, join our growing family and experience the Everest difference.

Manufacturing and Installation

Everest is a full-service Window and Door production, sales, and installation company. We  provide comprehensive  windows & doors replacement and installation services all over the Greater Toronto Area and South Western Ontario.

Our motto? “CUSTOMER FOR LIFE.” When you choose our products and services, you’ll never have to worry about replacing your windows or doors again for as long as you own your home.

Our experienced team and our new manufacturing plant offer architects, contractors and developers exiting new possibilities in window performance and design.

Unlock Savings with Everest’s Exclusive Grant Offer to replace Canada Greener Homes Grant in Toronto Ontario

Missed out on the Canada Greener Homes Grant? Everest Windows & Doors is stepping in with our exclusive, time-limited Everest Grant to continue supporting eco-friendly home improvements. Homeowners in Toronto can now unlock significant savings on energy-efficient windows and doors, including discounts, free installation, and locally crafted products backed by a 30 years of industry experience. Don’t miss this chance to upgrade your home and get ready for the Canadian winter of 2024 with Everest’s exceptional offer!

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Energy Efficient Products Reduce Carbon Footprint

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Increase Your Home Real Estate Resale Value

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Energy-Star Certified Windows and Doors

Premium Canadian Windows and Doors for Your Home

100% Canadian Manufactured

As Canadians we take pride in fueling our economy with high-quality Canadian Manufactured products that are custom-built to withstand the local weather. The durability and design conform to the highest standards in manufacturing. Whether you need windows and doors installation in Toronto or a complete replacement, our products are crafted to meet your needs.

5-Star Rated Windows and Doors Replacement

Our reputation is important to us, we always have a long term vision when it comes to conducting business in Greater Toronto, Barrie, Hamilton, Kitchener and Mississauga. Profits come second, we want to be one of those companies who stick around for a long time so we have a long term success vision and hope to share our successful vision with our clients.

Financing Solutions for Your Windows And Doors

Upgrade your home on your terms. We’ve facilitated window and door financing with three easy-to-understand payment options. Start your adaptation today with a financing plan that works for you.

$0 Down, Start Later

Upgrade your home windows and doors now and pay in 90 days. Enjoy your new windows and doors immediately while planning your budget. (Administrative fees may apply).

Predictable Monthly Payments

Break down your investment into 60 convenient monthly installments. Know exactly what you'll pay each month for five years, making budgeting simple and stress-free. (Competitive Interest rates apply)

Extended Payment Options

Get quality windows and doors with our extended payment plans. Lower your monthly commitment by extending payments over a longer term that works for you. (Customized terms available)

Get Answers to Your
Frequently Asked Questions

Everest Windows and Doors offers a variety of windows, including awning, bay & bow, custom, casement, egress, fixed & picture, single & double slider, single & double hung, and tilt and turn windows. We also offer storm, front steel, front fiberglass, and sliding patio doors.

Yes, Everest Windows and Doors provides custom window and door options to meet your specific needs and preferences.
Everest’s windows and doors are designed to be highly energy-efficient, featuring insulated and low-E glass options that meet Energy Star standards, helping to reduce heating and cooling costs.
Everest offers a comprehensive 25-year warranty on their products and installation, providing peace of mind and ensuring the longevity of their windows and doors.

Yes, Everest Windows and Doors offers 0% financing options, making it easier for customers to afford their high-quality products and services.

1. Drafts or Temperature Issues: Feeling drafts or having trouble keeping your home at a comfortable temperature? This might mean your windows or doors aren’t sealing properly.

2. Difficulty Operating: If your windows or doors are hard to lock or open, it could be a sign they need replacing.

3. Water Damage: Look for leaks, frost buildup, or condensation. These can indicate that your windows or doors aren’t performing well.

4. Frame Condition: Cracks or deterioration in the frames or sashes can affect insulation and security.

5. Broken Glass: Cracked or broken glass should be replaced to ensure safety and efficiency.

If you notice any of these issues, you can contact Everest Windows and Doors for replacement.

We proudly serve the Greater Toronto Area and Southwestern Ontario, including Toronto, Barrie, Newmarket, Hamilton, Vaughan, Mississauga, Whitby, Brampton, Stoney Creek, Etobicoke, Markham, Kitchener, Caledon, and more. Our reputation for quality and service extends across these regions.

Choosing the right windows and doors depends on your home’s style, energy needs, and budget. Our experts will guide you through the selection process, considering factors such as material, design, and efficiency. Schedule a free consultation to explore your options and find the perfect fit for your home.

Toronto City’s Home Energy Loan Program for Windows and Doors

We invite your to apply to HELP (Home energy Loan Program) by the city of Toronto. You can get an amazing low-interest loan for home improvement renovation projects including new windows and doors from us.
Click here to read more about the program.

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The best clients are our clients!

Ilya VainsteinIlya Vainstein ★★★★★ Thank you for professional and reliable service! Both entrance doors (one for basement and one main entrance to house) are amazing!Kosta PapadopoulosKosta Papadopoulos ★★★★★ Everest installed windows and doors in my home in 2017. I have been more than happy with the product, the installation, and the price. I recently discovered that condensation was forming between the panes of one of the windows. I called the company and they responded to my call quickly and courteously. A service call was scheduled in a timely fashion and the technician corrected the problem in a skilled and professional manner. I am happy and impressed with the customer service that Everest Windows and Doors provides. They stand behind their product.Marlene CardinMarlene Cardin ★★★★★ They did a great job with our basement egress window. They were easy to deal with and the installers (led by George) did a great job. Thanks!Victor ArtemenkoVictor Artemenko ★★★★★ Amazing service and great productpaul hawapaul hawa ★★★★★ They arrived on time, completed the work on schedule and were very neatStephen ApaStephen Apa ★★★★★ We absolutely love our new front door that Zoya advised us on. It makes a world of difference to the exterior appearance of our home. Thanks for everything!Hossein NikoueinejadHossein Nikoueinejad ★★★★★ Very happy with their services. They have done everything well and organized.Claudio AgostinoClaudio Agostino ★★★★★ Installers were profession, polite and very hard working. This is the 2nd time I've used this company. Both times were very good.Jennifer NgJennifer Ng ★★★★★ High quality product, the sales and installation process is smooth and pleasant. Delivery on time and provide high transparency with status.Karla PragerKarla Prager ★★★★★ We saw some beautiful doors by Everest Windows and Doors on line. As soon as we made the phone call Zoya, the proprietor, came out shortly after for a sight visit. Once the contract was signed everything was smooth sailing. The doors were ready when promised, the installation was on time and professionally done. Zoya came out 20 minutes after the doors were installed to inspect the work and make sure that we were happy. In between the order and installation every phone call, every message was answered promptly. We are very pleased and would highly recommend Everest Windows and Doors.js_loader