window store 
Thornhill, Ontario 

Thornhill - window store
BEST VALUE FOR YOUR MONEY

Free Windows & Doors Estimation in Thornhill

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Thornhill Windows and Doors Replacement
BEST VALUE FOR YOUR MONEY

Free Windows & Doors Estimation in Thornhill

This field is for validation purposes and should be left unchanged.
Name(Required)

Windows and Doors in Thornhill

Choosing the right windows and doors for your home is a decision that affects both comfort and curb appeal. In Thornhill, many homeowners take this seriously, aiming to find products that balance style, efficiency, and durability. Windows and doors are more than just openings to the outside—they influence the way your home feels and performs against the elements.

When looking for windows and doors, people in Thornhill often think about insulation, noise reduction, and design. A quality window or door can keep your heating or cooling costs down by stopping drafts and leaks. It can also improve your home’s overall look with frames and finishes that suit your taste.

Finding the Right Style and Functionality

In Thornhill, the variety of window and door options can be surprising. Some prefer classic styles that blend with the traditional look of many homes here, while others want something more modern and sleek. Popular window types include casement, slider, bay, and double-hung. Each of these has its own benefits depending on what you want: easy opening, maximum light, or better air circulation.

Doors, too, come in many styles. From solid wood to decorative glass entries, the choices reflect personality and function. Patio doors that slide open allow easy access to backyard spaces, while front doors set a welcoming tone for visitors. In addition to choosing the style, durability against weather and security features are key factors for Thornhill residents.

Getting the Best Service and Installation

Even the finest windows and doors need professional installation to perform well. Poor installation can lead to drafts, moisture damage, or reduced lifespan of your investment. That’s why many in Thornhill rely on trusted service providers who understand local building codes and climate conditions.

When searching for a window store in Thornhill, it helps to find a team offering more than just sales. Reliable service includes expert advice on choosing products, precise measurements, and care during installation. Good installers will also help with permits and inspections, ensuring your new windows and doors meet Ontario’s legal standards.

For detailed information on available products, customers often check out resources like windows options, doors solutions, and additional features. These pages help homeowners understand what they can expect and how to customize their selections.

Why Quality Matters to Thornhill Homeowners

Homes in Thornhill experience all four seasons, which means windows and doors have to stand up to cold winters and hot summers without losing their effectiveness. Quality materials and craftsmanship ensure your doors and windows don’t warp or crack over time and continue to protect your home from moisture and drafts.

Energy-efficient windows often feature multiple panes, special coatings, and insulated frames. These technologies cut down on energy bills and contribute to a more comfortable environment inside your home. When combined with expert installation, they can make a noticeable difference during extreme weather.

Aside from energy savings, quality windows and doors provide added safety and security. Strong locks, durable glass, and thoughtful design keep unwanted intruders out while still offering easy emergency exit routes. For Thornhill homeowners, that peace of mind is invaluable.

Choosing Local Experts for Windows and Doors

Support from local experts makes a significant difference when upgrading your home. A company familiar with Thornhill’s weather and building rules can recommend the best products and installation methods. When thinking about this, consider seeking assistance from Everest Windows and Doors, the best local candidate for windows and doors sales, service, and installation.

This provider offers a full range of services designed specifically for Thornhill residents. Their understanding of the community and commitment to quality makes them a solid choice. Using reputable sources for your project reduces risk and ensures lasting results.

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In Savings with Canada Greener Home Grants in Thornhill
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Care-Free Lifetime Transferrable Window Warranty
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Energy-efficient & Durable Windows and Doors
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Projects Done in Thornhill with the Best Windows and Doors Prices

Thornhill Solutions:
by Everest Windows and Doors

Signs You Need to Replace Your Windows and Doors

Cracked glass, drafts, and difficulty opening or closing windows and doors are clear signs they may need replacing. If your energy bills are rising, it might mean your current windows and doors aren’t sealing well. Moisture buildup between panes or warped frames also suggest it’s time for new installations. Choosing the right replacement can improve comfort and save money on heating and cooling.

Local to Thornhill Everest Windows and Doors

Located local to Thornhill, Everest Windows and Doors offers quality window and door solutions. They focus on improving your home’s energy efficiency, security, and look with products built to handle Thornhill’s climate. Whether updating an older home or working on new projects, Everest ensures precise installation and lasting results.

windows and doors replacement for home

Reasons Why You Should Replace Windows and Doors in Thornhill

Replacing your windows and doors is not just an upgrade; it’s a smart investment in your property. Here are the compelling reasons to consider:

Benefits of Energy-Efficient Windows and Doors in Thornhill by Everest

Choosing energy-efficient windows and doors from Everest offers several advantages:
two pannel oak green fiberglass door

Types of Doors We Sell or Produce

Our doors are designed to enhance any entryway with style and functionality:

Types of Windows We Sell and Produce

At Everest Windows and Doors, we offer a diverse range of window styles to cater to different aesthetic preferences and functional needs:
black front door and bay window
door types

Top Reasons Why You Should Select Us for Your Upcoming Installation

Contact Us Now for Your New Windows and Doors in Thornhill, Ontario!

At Everest Windows and Doors in Thornhill, we’re more than just a service provider; we’re your local partner in enhancing your home’s functionality and aesthetic appeal. With our cutting-edge products, expert installations, and dedicated customer service, we ensure that every customer’s needs are met with the highest standards of excellence. Contact us today to learn more about how we can transform your home with the best windows and doors in the industry. Join the many satisfied homeowners in Thornhill who have trusted Everest to elevate their living spaces.

Types of Doors

fiberglass entry single door

Fiberglass Entry Single Door

Seamlessly combines style and durability for lasting appeal with minimal upkeep.
fiberglass entry double door

Fiberglass Entry Double Door

Provides a grand entrance with enhanced durability and design flexibility, ideal for impactful first impressions.
stained glass entry door

Fiberglass Entry 1 Sidelite Door

Adds extra light and elegance to entryways, enhancing style and durability.
fiberglass entry 2 sidelite door

Fiberglass Entry 2 Sidelite Doors

Features a balanced, symmetrical design with two sidelites, offering brightness and durability.
steel entry single door

Steel Entry Single Door

Merges robust security with a sleek design, emphasizing durability and style.
steel double door

Steel Entry Double Door

Enhances home security and aesthetic appeal, ideal for bold, protective statements.
steel entry 1 sidelite door

Steel Entry 1 Sidelite Door

Combines security with modern design, allowing natural light to enhance entryway aesthetics without compromising safety.
steel entry 2 sidelite door

Steel Entry 2 Sidelite Door

Maximizes visibility and light while offering unmatched security and durability in a stylish, contemporary design.
privacy glass entry doors

Privacy Glass Entry Doors

Enhance home aesthetics with energy-efficient options that minimize heat and cold transference.
stained glass entry door

Stained Glass Entry Doors

Add unique charm with colorful designs that improve energy efficiency and home comfort.
steel entry double door

Internal Grill Entry Doors

Integrate security and aesthetics with grills between glass panes maintaining clear views and sunlight entry.
sliding patio doors

Sliding Patio Doors

Perfect for patios, offering large or smaller pane designs with customizable features for style and functionality.

BUY & INSTALL NEW PRODUCTS

Unlock Savings with Everest’s Exclusive Grant Offer to replace Canada Greener Homes Grant in Thornhill, 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 Thornhill 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 2025 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

Types of Windows

If you are experiencing any of the problems listed above, it may be time to get new windows. But the question is, which windows are right for you? With so many to choose from, it can be difficult to make a decision.

In this section, we will review the windows that are available so that you can make an educated choice.

Awning windows lift out from the bottom of a window to open at a 45-degree angle. The angle works to protect the home from rain and other elements. They also provide the ultimate in airflow making them ideal for kitchens, bathrooms and other areas that are prone to mold and mildew due to humidity.
To ensure your awning windows are doing all they can to boost your energy efficiency while protecting your household, be sure to look for features like multi-point locking systems and fusion welded corners that will keep out water and air. A multi-chamber construction is also recommended for its ability to increase thermal efficiency, while providing insulation, durability and noise minimalization.
awning window
Casement windows have a crank that allows them to open to a 90-degree angle. The opening provides optimal airflow within interiors.
Triple sealed panes and an optimal number of internal air chambers will ensure the ultimate in energy efficiency while keeping the elements out. An advanced locking system is also recommended for providing safety and security.
casement window

Double slider windows have two panes that move along a track. They open on either side to overlap each other to let air in. They can also fully open into the house to make cleaning easy and provide ultimate air flow. Their ability to provide ventilation makes them ideal for humidity hotspots such as kitchens and bathrooms.

Sliding windows with optimal internal air chambers will be ideal for providing thermal efficiency and insulation.
single and double slider window

Double hung windows feature one pane under another. Both panes can be moved up or down on the track to allow the window to open from the top or bottom.

Double hung windows are a popular design and a favorite among homeowners. Elegant updates in recent years have made them a trendy option for homeowners. A multi-chamber construction will further provide structural integrity.

Because the windows have a flat exterior, they are ideal for patios, walkways and other areas that may be impeded by windows that open outwards.
double hung window

Single slider windows are a variation of double slider windows. Like the double slider variety, they open by sliding along their track, however, they open from one side only. If you like sliding windows, they are a more affordable option.

When low-E or low emissivity, glass is used, it results in the emission of low levels of radiant thermal energy. When combined with a krypton gas insulation, these windows can achieve optimal energy ratings.

single slider window

Single hung windows vary from double hung windows in that only the bottom pane will move when opening the window. They provide a classic style that works well in most interiors.

For the ultimate in energy efficiency, look for windows with a multi-chamber construction and an Energy Star rating.
single hung window

End vent slider windows have a fixed pane in the middle and two sliding windows on either side that move inward toward the center open. They are a good alternative to double slider windows that are better suited to smaller spaces. They also make a good option for those looking for a cost-effective alternative to casement windows.

In most cases, the middle pane will release to open inward to make for easy cleaning while letting in some much-needed fresh air.
end vent slider window
Picture windows are stationary windows that don’t open. Rather, they are meant to let light in, provide a view and work as a decorative element within the home. They are often paired with other types of windows like fixed casement, double hung or side slider.
fixed picture window

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)

Click Below to Read More Review from Everest Windows and Doors Inc.

From the beginning of the consultation with Edward. I was impressed with the attention to detail and description of what the best option would be for my installation of windows and doors. Edward outlined everything step by step and when the install date came everything was precise and as discussed. I couldn’t recommend a more dedicated business to what they provide to their customers.
From the beginning to the end of the installation of my three doors, there is nothing much I can say but the doors are of excellent quality. The installer came ahead of the scheduled time, workmanship is absolutely A1 and Leon the supervisor came to to inspect the installation how it was done. I would surely recommend recommend them to my friends and family.
Really impressed with the quality and care put into our door installation. The work was clean and precise, and they left the area spotless. Great service from start to finish. Highly recommend for any window or door project!
Everest Windows and Doors provided excellent service from start to finish. The quality of the windows is top-notch, and the installation was smooth and professional.
Great experience working with all party’s of the company. From site measure to install. Great respectful company. And very well made products. Over all super happy!
Simply a great job. The job was done fast efficient. The men were polite and knew what they were doing. They cleaned up while they were working and cleaned up after they were done. 100% satisfied. Simply well done. I would recommend this company to anyone out there that's looking to have a window or door installed. They do fantastic work and they are on time and they say what they mean and they mean what they say. They set a date and came on that time and day. Bravo. Satisfied customer 100%
I had a great experience with Everest Windows and Doors. Fantastic job installing my new door. The workmanship was very neat and precise, and they clearly took pride in the quality of their work.

What really impressed me, was the clean up, no mess left behind, which I really appreciated. The entire process felt smooth and professional from start to finish. I’d definitely recommend them to anyone looking for reliable door installation. Special thanks to installer Vladimir your work is amazing!!!
Very Happy with Everest Windows and Doors.
Hired them back inFebruary.2025 and will definitely hire again!
On time, on budget, great job!
I worked with Edward to replace my entry door, who provided expert advice on my options and alternatives suggesting something that best suited my budget and needs. The installation was done very timely and professionally.
Everest windows and doors was amazing! They replaced all of our windows and doors on our home. They were quick and timely and did a great job even though it was very cold out. Would use them again anytime.
From the beginning of the consultation with Edward. I was impressed with the attention to detail and description of what the best option would be for my installation of windows and doors. Edward outlined everything step by step and when the install date came everything was precise and as discussed. I couldn’t recommend a more dedicated business to what they provide to their customers.
From the beginning to the end of the installation of my three doors, there is nothing much I can say but the doors are of excellent quality. The installer came ahead of the scheduled time, workmanship is absolutely A1 and Leon the supervisor came to to inspect the installation how it was done. I would surely recommend recommend them to my friends and family.
Really impressed with the quality and care put into our door installation. The work was clean and precise, and they left the area spotless. Great service from start to finish. Highly recommend for any window or door project!
Everest Windows and Doors provided excellent service from start to finish. The quality of the windows is top-notch, and the installation was smooth and professional.
Great experience working with all party’s of the company. From site measure to install. Great respectful company. And very well made products. Over all super happy!

Get answers to your
frequently asked questions

What services does your window store in Thornhill offer?

Our window store in Thornhill provides a wide range of window and door installation and repair services, including custom window fittings, energy-efficient window replacements, door repairs, and new door installations for residential and commercial properties.

How do I know if my windows need repair or replacement?

If you notice drafts, difficulty opening or closing your windows, condensation between glass panes, or visible damage such as cracks or rotting frames, it may be time to consider repair or replacement. Our experts can provide a thorough assessment to recommend the best course of action.

What types of windows are available for installation?

We offer a variety of window types including double-hung, casement, sliding, bay, bow, and awning windows. Each type is available in different materials like vinyl, wood, aluminum, and fiberglass to suit your specific needs and aesthetic preferences.

Do you provide energy-efficient window options?

Yes, we specialize in energy-efficient window solutions designed to improve insulation, reduce utility bills, and enhance indoor comfort. Our energy-efficient windows come with features such as double or triple-pane glass, low-E coatings, and argon gas fills.

How long does it take to install new windows?

Installation times vary depending on the number of windows and the complexity of the project. Typically, a standard residential window can be installed within a few hours, while full-home window installations may take several days. We provide an estimated timeline after assessment.

Can you repair window frames that are damaged by water?

Yes, our technicians specialize in repairing window frames affected by water damage, including rot and warping. We assess the extent of the damage and either repair or recommend replacement to ensure durability and proper sealing.

Do you install and repair doors as well as windows?

Absolutely. We provide comprehensive door services including installation of entry doors, patio doors, storm doors, and sliding doors, as well as repair services for hinges, locks, frames, and weatherproofing.

Are your window and door installation services compliant with local building codes?

Yes, all our installation and repair work complies with Thornhill and Ontario building codes and industry standards to ensure safety, performance, and legality.

What brands of windows and doors do you carry?

We work with leading manufacturers to offer a selection of high-quality window and door brands known for durability, energy efficiency, and style. Specific brand options can be discussed during your consultation to match your preferences and budget.

How can I schedule a consultation or estimate?

You can schedule a consultation or request an estimate by contacting our Thornhill store via phone, email, or through our website contact form. Our customer service team will arrange a convenient time for an expert to visit your property.

About Thornhill

Thornhill is a charming and lively community located north of Toronto. People enjoy living here because it offers a good mix of quiet residential streets and busy shopping areas. The community feels friendly and welcoming, making it a popular spot for families and individuals who want a peaceful place with plenty of things to do nearby. The streets are lined with trees and parks where residents spend time outdoors. It is a great place to relax while still having easy access to many city amenities.

Living in Thornhill

Homes in Thornhill come in many styles, such as cozy bungalows, spacious family houses, and modern townhouses. Many older homes have been upgraded with newer windows and doors, which help keep houses warm in winter and cool in summer. If you are interested in improving your home, companies like Everest Windows and Doors offer quality products that suit the style of this community. The neighborhood is known for being well maintained and filled with friendly neighbors who take pride in their properties.

Things to Do in Thornhill

People in Thornhill enjoy spending time outdoors in the many parks, walking trails, and community centers. Sports are popular here, with local fields and arenas providing places to play soccer, hockey, and other games. Shopping areas include places for groceries, clothing, and dining. Several restaurants serve a variety of cuisines, reflecting the diverse population. Cultural events and seasonal festivals take place throughout the year, offering chances for neighbors to come together and enjoy local talent and traditions.

Schools and Community Services

Families in Thornhill have access to many public and private schools known for strong programs and friendly staff. Education is highly valued in the community, and schools often work closely with families to support students’ learning. Community centers provide activities for all ages, including fitness classes and arts programs. Libraries are well-stocked and host story times for younger children as well as workshops for older kids and adults. This makes Thornhill a welcoming place for people to grow and learn.

Getting Around and Safety

Getting around Thornhill is simple thanks to a network of major roads and public transit options. Many people drive or use buses to travel to nearby areas for work or leisure. The community maintains a strong focus on safety, with local services working to keep neighborhoods secure. Streets are well-lit and pedestrian-friendly, which allows people to enjoy walking or biking. Emergency services respond quickly when needed, adding to the peace of mind for residents.