Trust all your window replacement needs to The Home Depot Window Replacement & Installation Services.*
Our window installers in Cornwall and the surrounding ON are licensed and background-checked, delivering high-quality, durable, custom ENERGY STAR®-rated windows in a variety of designs to suit any style of home.
If you need reliable home window repair, schedule a free consultation with one of our trusted Home Depot Design Consultants.
*Please Note: This service is for custom windows purchased exclusively at The Home Depot. We do not install new or replacement windows purchased at other stores.
From procurement to installation and follow-up, we guarantee results and your satisfaction.
Our window installation service in Cornwall includes the following:
Discuss your home window repair options with a Home Depot Design Consultant today!
Basement, attic, or second floor bathroom, whether it’s just one or two new windows or a whole-home window replacement, The Home Depot is your place to find a qualified, trusted window installers to get the job done right.
At The Home Depot we ensure your investment is protected. Choose from hundreds of stylish, ENERGY STAR®-rated windows, matched to your home’s needs. We back our window replacement and installation services with a lifetime craftsmanship warranty, and a lifetime accidental glass breakage warranty on select products.
The Home Depot’s local window replacement and installation professionals are licensed, insured and background checked for your peace of mind.
We offer a wide range of affordable financing options to help keep your project on budget, including The Home Depot Consumer Credit Card and The Home Depot Project Loan.
Depending on the type of window (casement, slider, bay, awning, etc.) you can expect to pay between $250 - $6000 for a replacement. While custom and bay windows typically cost more, a standard size window replacement costs between $300 - $1200.
Typically, a window installation in Cornwall costs between $3000 - $9000 (includes cost of window). The cost of your window installation is determined by the following:
Additional options such as double- or triple-paned glass, custom colouring, or enhanced insulation, improve privacy and energy efficiency in your home but come with a higher cost. At the same time, your upgraded window replacement can help you save money through improved energy efficiency and long-term durability.
Our 3-step installation process is easy!
Request your FREE consultation with a Home Depot Window Installer to plan your new window installation in detail.
*Virtual Consultations Not supported by MS Windows
Visit our Ideas and How-To page to view our window buying guide, learn how to seal windows with foam insulation and save on energy costs all year or even get ideas on which window treatments may be best for your home and budget.
Related Services in Cornwall
Home Depot Installers will install wood and vinyl replacement windows, custom-sized and designed, bay and bow windows. Custom windows are all made to fit, in a variety of shapes and with frames available in a full range of colours to match your home.
Costs for window replacement can vary greatly depending on a number of important factors.
The average cost of window replacement and installation in Cornwall ranges between $800 - $4000. Your window replacement cost depends on several factors, including the size and number of windows replaced, the labour involved, as well as the quality of materials chosen for your window installation.
Additional options, such as double- or triple-paned glass, custom colouring or enhanced insulation, improve privacy and energy efficiency in your home but carry a higher cost.
In general, window installation service can be completed within a day. A standard size, full-frame window installation can be completed in 1-2 hours; bay window and bow window installations can be completed in 6-8 hours, depending on size and style.
Please ensure that the window installer has access to the areas around windows, both inside and outside your home, by removing any window coverings, furniture, or other large items from these areas.
The life span of your windows will depend on a variety of factors, from product quality and durability, to variations in local climate that can contribute to wear and tear over time.
Yes, windows installation includes putting mouldings back on the windows. Casing, trim and sills are all part of the complete window installation service.
No. Our window installers will not re-install security system components onto new windows upon completion of your window installation.
Similarly, homeowners are responsible for removing any security system components, such as contacts and sensors, from existing windows prior to installation.
Yes. The Home Depot offers flexible financing at competitive rates, through The Home Depot Credit Card and The Home Depot Project Loan, to help you manage the cost of your window installation service.
Your windows form an important part of the weather-proof seal that insulates the inside of your home from rain, snow, wind, heat or cold.
A new window installation can improve your home’s insulation and security and can also enhance your home’s curb appeal.
Window frames tend to lose their weather-proof seal over time, allowing drafts and moisture to make their way into your home. If you notice the following signs of wear and tear, it’s time to consider replacing old windows:
All new windows installed by The Home Depot Home Services are ENERGY STAR® rated. They are designed to boost your home’s energy efficiency and save you money by reducing heat gain or loss.
Your new windows will be more efficient than your existing ones; however, how much you save on your energy bills will depend on the kind of windows you choose and local energy rates.
Yes. All custom windows ordered through this service are manufactured, delivered and installed with frames. All casing, trim and sills are included in the window installation package.
Please note that while minor painting is required, our window installers do not paint new casing or sills; any paint work must be arranged separately.
Yes. Window replacement is offered as a year-round service. A new window installation can generally be completed as long as temperatures and weather conditions permit a safe working environment for our Installers.
No. Glass block windows require a completely different installation process and are not available through The Home Depot’s window installation service.
No; this window installation service does not include window repair or installation of new window glass in existing frames.
While a limited selection of stock windows can be purchased directly from our stores, our window installation service is available for custom-order window replacement only.
All windows available through this window installation service are manufactured with the latest, built-in insulation technologies.
Available double- or triple-paned windows are built with a sealed airspace in between glass panes to ensure superior insulation performance.