how to install a new construction window 
Toronto, Ontario 

Toronto - how to install a new construction window
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Free Windows & Doors Estimation in Toronto

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Preparing for Your New Construction Window Installation in Toronto

Installing a new construction window can be a rewarding project for anyone looking to upgrade or start a fresh build in Toronto. Whether you’re replacing old windows or fitting windows into a newly built wall, the process requires some careful planning and the right approach. Taking time to get ready before you start helps avoid any hassles during installation.

Begin by measuring the window opening carefully, as accurate dimensions are key to a smooth fit. The rough opening should be slightly larger than the window itself to allow for adjustments and insulation. Also, make sure the opening is clean, dry, and free from any loose debris. You’ll want to check the wall framing to confirm it’s level and straight, since any issues here could affect how your window sits after installation.

Choosing the right window style and material should match your home’s design and your personal preferences. To find options suitable for Toronto‘s climate and building requirements, it helps to review what’s available through resources like everestwindows.ca windows or everestwindows.ca options for windows and doors.

Steps to Install a New Construction Window

Installing the window starts with prepping the rough opening. Apply a waterproof barrier around the opening to prevent water damage later on. This makes sure moisture can’t creep inside and cause problems over time. Installation flashings designed for windows are your best bet in protecting the home’s structure during rain or snow.

Next, set the window into the opening and check it with a level to confirm it is straight and plumb. It’s important that the window doesn’t lean or tilt, as that may cause problems closing or sealing properly. Temporarily secure the window using nails or screws while making any necessary minor adjustments.

Once satisfied with the placement, fasten the window more securely according to manufacturer guidelines. Sometimes this means screwing through the flanges on the frame into the framing members of the wall. Avoid over-tightening to keep the frame from bending or sinking out of shape.

After securing the window, seal around all edges using caulking or insulating foam specifically suited for construction use. This seals drafts and enhances energy efficiency, which is important during Toronto’s cold winters and humid summers. Installing trim and siding around the window comes next, finishing the look and protecting any vulnerable edges.

Safety and Local Regulations to Follow

When installing new construction windows in Toronto, there are safety and legal standards to follow. It is a good idea to check the Ontario Building Code requirements related to window installation and egress standards. These rules ensure windows meet safety needs like fire escapes and natural lighting.

Using the right tools such as safety goggles, gloves, and sturdy ladders also helps avoid injuries. If scaffolding or high work is involved, taking extra care to stay safe is necessary. Do not install windows in windy or wet conditions since moisture can interfere with proper sealing and handling heavy materials becomes more risky.

Why Professional Help from Everest Windows and Doors Makes Sense

While it is possible to install a window yourself, it may be wise to contact Everest Windows and Doors for expert help in Toronto. Their team can handle sales, service, and installation with strong experience in local conditions and building codes. This helps avoid costly mistakes and ensures windows are done correctly the first time.

They offer a variety of window options that suit different styles and budgets, and their installation service guarantees a proper fit for lasting performance. You can learn more about their offerings by visiting everestwindows.ca Windows, get ideas for doors through everestwindows.ca Doors, and even check out completed projects at everestwindows.ca project gallery. These resources help in choosing the right products and services tailored to your needs.

Tips for Maintaining Your New Window After Installation

Once your new construction window is installed, keeping it in good shape requires some attention. Regular cleaning with mild soap and water keeps the glass clear and the frames looking fresh. Inspect the window seals yearly to catch any cracks or wear that may allow drafts or water leaks.

If you notice any problems with the window’s operation such as difficulty opening, closing, or locking, it’s best to address the issue quickly before it gets worse. Small maintenance steps can extend your window’s life and keep your home comfortable throughout all seasons in Toronto.

Pay attention to how the insulation around the window performs over time. Sometimes air leaks can go unnoticed until a chilly draft makes it obvious. Adding weatherstripping or sealants during the colder months helps maintain energy efficiency.

By following these guidelines and considering help from experienced local providers like Everest Windows and Doors, your new construction window in Toronto should provide beauty, comfort, and function for many years to come.

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Projects Done in Toronto with the Best Windows and Doors Prices

Toronto Solutions:
by Everest Windows and Doors

Signs You Need to Replace Your Windows and Doors

If you notice drafts, higher energy bills, or difficulty opening and closing your windows and doors, it might be time for replacements. Foggy glass, warped frames, or peeling paint can also signal wear and tear. Old windows and doors may not protect against noise or weather as well as newer models. Replacing them can improve comfort, save on energy, and increase your home’s value.

Everest Windows and Doors Local to Toronto

Located local to Toronto, Everest Windows and Doors offers excellent window and door options designed for this area’s weather. They focus on boosting your home’s comfort, security, and look with quality materials built to last. Whether upgrading your current home or working on new builds, Everest ensures precise installations that meet your needs perfectly and stand up to the Toronto climate.

windows and doors replacement for home

Reasons Why You Should Replace Windows and Doors in Toronto

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 Toronto 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 Toronto, Ontario!

At Everest Windows and Doors in Toronto, 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 Toronto 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.

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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

How to install a new construction window and Window / Door Installation & Repair in Toronto

What is a new construction window?

A new construction window is designed for installation in newly built structures and features a nailing flange or fin that allows it to be attached directly to the framing before exterior finishes are applied.

What tools are needed to install a new construction window?

Common tools include a measuring tape, level, utility knife, hammer, drill, screws, shims, caulking gun, and flashing tape.

How do I prepare the rough opening for a new window?

Ensure the rough opening is clean, square, and properly flashed to prevent water infiltration. The size should be slightly larger than the window frame to accommodate shims and insulation.

What are the steps to install a new construction window?

First, apply flashing tape to the sill. Position the window in the rough opening, check for level and plumb, shim as necessary, fasten through the nailing fins, seal the perimeter with caulking, and apply additional flashing around the nailing fins before finishing the exterior cladding.

How do I ensure the new window is properly sealed against water intrusion?

Use self-adhesive flashing tape around the sill and jambs, apply high-quality exterior-grade caulk around the nailing flange, and overlap flashing materials per manufacturer guidelines to create a continuous waterproof barrier.

Can I install a new construction window myself or should I hire a professional?

While DIY installation is possible for experienced individuals, professional installation is recommended to ensure correct fitting, proper sealing, and compliance with building codes, especially in climates like Toronto’s.

What is the average cost of window installation in Toronto?

Costs vary based on window size, material, and complexity, but typical window installation in Toronto ranges from CAD $300 to $800 per window including labor and materials.

How long does it take to install a new construction window?

Installation of a single window typically takes a few hours under normal conditions, but weather, accessibility, and site specifics may extend this timeframe.

What is the best season to install new windows in Toronto?

Spring, summer, and early fall are ideal due to favorable weather conditions; however, professional installers can work year-round using appropriate measures to protect the site during winter installations.

What types of windows are available for new construction?

Common types include single-hung, double-hung, casement, sliding, awning, bay, and picture windows, each suited for different architectural styles and functional needs.

Getting to Know Toronto

Toronto is the largest city in Ontario and one of the most well-known cities in Canada. It is located on the northwestern shore of Lake Ontario, making it a spot known for both urban life and easy access to nature. People from all over the world live in Toronto, which means the city is full of many cultures and languages. This mix makes Toronto a place where you can enjoy different kinds of food, music, and festivals throughout the year.

The city’s skyline is famous for the CN Tower, which is one of the tallest freestanding structures in the world. It offers amazing views of the city and the lake. Toronto also has many parks, green spaces, and waterfront areas where people can relax or take part in outdoor activities.

Living in Toronto

Living in Toronto means having access to many neighborhoods, each with its own unique personality. Some areas are quieter and perfect for families, while others are busier with shops and restaurants. The city provides many services, schools, and community centers to support people of all ages.

When it comes to homes and buildings, many people in Toronto take good care of their properties. For example, Everest Windows and Doors is a well-known name in the city. They offer high-quality windows and doors that help make homes more comfortable and energy-efficient, which is very useful through cold winters and warm summers.

Getting Around Toronto

Toronto has a public transit system that helps people move around the city with ease. Buses, streetcars, and subways connect many parts of the city. Many people use these options to get to work, school, or other daily activities.

Besides public transit, walking and biking are popular in some neighborhoods. The city has worked on creating safe bike routes and walking paths to make it easier for residents to choose these healthier and environmentally friendly ways of getting around.

Fun and Activities in Toronto

There is always something to do in Toronto. The city has theaters, museums, and galleries where people can enjoy arts and culture. Sports are also a big part of the city life, with many fans supporting local teams in hockey, basketball, and baseball.

For those who like being outdoors, Toronto offers many parks and waterfront spaces. The lakeshore is a great place for walking or just sitting by the water. In summer, people often gather for festivals or outdoor concerts that make the city feel lively and welcoming.

Why Toronto Matters

Toronto is more than just a big city; it is a place where people live, work, and connect. The city’s mix of cultures, friendly neighborhoods, and access to nature create a special environment. Many residents take pride in their homes, and companies like Everest Windows and Doors help maintain quality living spaces for everyone.

Whether visiting or living here, Toronto offers a balance of urban excitement and peaceful areas. It is a place that welcomes people from many backgrounds, offering chances to learn, share, and enjoy life in Canada’s biggest city.