Replacement Windows & Doors Specialist

At Landmark Home Solutions, we are experts in replacement windows and doors in Ottawa. Allow us to help you in finding the best windows and doors for your home. Schedule a Free in-home Consultation today and allow us to help you in upgrading your windows and doors.

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About Landmark Home Solutions

Since 1987, Landmark Home Solutions has been catering to your replacement windows and doors needs of the residents of Ontario. Our windows and doors are designed keeping in mind the extreme and harsh climates of Canada. We believe in energy-efficiency and are proud to announce that we are number one in Ontario for manufacturing energy-efficient windows and doors.

We have established a robust window and door repair process over the years. Our specialists will look at your current windows and doors and offer their recommendations. Throughout your window and door replacement process, we will work with you. We’re proud to be the first window and door business to be honoured by Ontario Sustainable Energy in 1998 for their going green efforts.

We are the provincial leaders of energy-efficient windows and doors in Ontario. We have experienced installers accredited by AAMA who will work with you to ensure a smooth installation of the window and door. We listen to the requirements of our customers and help them pick the most appropriate styles based on their preferences. Our products are guaranteed to last a lifetime and come with one of the best warranties in the industry.

Window Replacement Ottawa

Since 1987, Landmark Home Solutions has been manufacturing premium quality windows. We have over 60,000 satisfied customers and have installed over 300,000 windows. We are passionate about windows manufacturing and strive towards 100% customer satisfaction.

Since 1998, we have been trademarking and manufacturing our exclusive energy-efficient windows. Since 2000, we have been the exclusive manufacturer and installer to Ontario Hydro Energy Window Program. In 2015, we added a paint booth as we understood that there was a huge demand for coloured windows.

Call us today to book your Free in-home consultation with us for your window replacement.

Once you have booked your appointment one of our experts from Ottawa will visit you and will assess your existing windows. We will sit with you and will give you our recommendations for various options based on your needs.

Once you have selected your desired style he will take the exact measurements of your windows to ensure a proper fit. Then we will forward your order to our manufacturing facility where we will design custom windows for you. Our expert engineers and technicians will ensure that your windows meet all the industry-wide quality standards. Our AAMA certified and insured installers will ensure a smooth installation.

Over the years we have devised a unique installation process, where we only install one window at a time to keep the vent in your window open for not more than a few minutes at a time. We believe in keeping your home clean and tidy for as long as we are on-site.

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Door Replacement Ottawa

Landmark Home Solutions specializes in door replacement and we manufacture the highest quality doors which can withstand the extreme Canadian climates. One of the most important factors that contribute towards increasing your property value is door replacement. You can enhance the overall curb appeal of your home with door replacement.

So if you are looking into options for increasing the value of your home, then look no further than your front door. Our manufacturing plant works on latest technology and we can design custom doors that are tailored to suit your needs and taste. We have a complete range of all types of doors: entry, patio and garden. Our entry and patio doors come with a factory white finish.

Our doors are energy-efficient and have heavy-duty hinges. They have a multi-point locking system which helps keep intruders away from your home. Together all these features result in lowering your energy bills and help in keeping your home warm in winters. To add aesthetics and curb appeal to your home, we also have a wide range of sidelights and transoms available.

We do not use wood in our door frames and sills and hence they do not rot. Our doors always aligned with your foundation. In situations when the foundation of your home shifts, you can move your door through sills so that it is never off-centered.

Book your free in-home consultation and our expert from Ottawa will get in touch with you. We will have a meeting with you and will assess your door replacement needs. We will then suggest appropriate styles based on your needs.

Once you have chosen your desired style, we will take measurements of your door. Then your order will be moved to our manufacturing facility where we will design your door as per your requirements.

Our AAMA certified and licensed installers will then work with you throughout your door installation process. Our team believes in keeping your home clean and organized for as long as they are on-site.

We use the highest quality materials for our products and we will provide you unmatched warranty. All this together with our exceptional customer service will make your door replacement journey easy and simple.

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Gutter Guards Installation Ottawa

It rains frequently in Ottawa sometimes heavy and sometimes just drizzles. We can help you protect your home from getting destroyed by rain/snow water, we can install our Gutter Protection System for you. Our Gutter Guards block leaves, granules, pine needles, rodents, pollen, shingle debris, stagnant water, nests, oak tassels, and grit. With our latest Gutter Protection System in place you can spend your winter season in peace.

Our optimally sized mesh openings protect your gutters from clogging. With our exclusive and patented hemming process we will ensure that it secures the surgical-grade stainless-steel micro-mesh and substrate to the aluminium body to eliminate gutter sagging. Our products last for years and we offer the best in industry warranty.

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Featured Window

Awning Windows

Awning windows are typically associated with bathrooms. As casements, they too are opened outwards with the use of a crank or push placed at the bottom. The difference is that awning is hinged at the top, so the opening isn’t that flexible and only creates a perfect 45-degree angle. This angle is perfect for ventilation and that is why they are found in bathrooms. Additionally, because they open outwards, homeowners can get proper ventilation even when it rains.

Frequently Asked Questions

When planning your next window and door replacement project, it’s crucial not only to choose the right products but also to spend time researching and selecting the best contractor for the job. No matter how high the quality of your windows and doors, improper installation can lead to significant issues such as drafts, water leaks, operational problems, and reduced energy efficiency. Choosing Landmark Home Solutions means investing in superior craftsmanship, reliable performance, and outstanding customer service. With decades of experience, our seasoned team of installers guarantees precision and quality in every project.

There are several clear signs that it’s time to replace your windows and doors. Key signs that you need to replace your windows and doors include difficulty in opening or closing them, noticeable drafts that increase your energy bills, and visible damage such as cracks or warping. If you have single-pane windows, they are less energy-efficient compared to modern double or triple-pane windows. Outdated styles or poor curb appeal can also be reasons to upgrade. Additionally, leaky frames causing water damage, and interior fading from inadequate UV protection, are strong indicators that it’s time for new windows and doors. Replacing them can enhance your home’s comfort, energy efficiency, and appearance.

Poor window installation can lead to several issues, including messy caulking that fails to seal gaps properly, making your home vulnerable to pests and weather. Operational problems such as windows not opening or closing smoothly can occur due to damaged mechanical parts. Condensation between glass panes indicates improper sealing, while drafts and water damage result from poor fitting, leading to higher energy bills and potential mold growth. Gaps between the window sill and frame, uneven windows, and increased energy consumption due to air leaks are also common. To avoid these problems, it is essential to choose a professional and experienced installer.

Replacing your front door offers significant value in various ways. Firstly, it enhances the curb appeal of your home, creating a positive first impression and potentially increasing its market value. A new front door also improves energy efficiency by providing better insulation, reducing drafts, and lowering your heating and cooling costs. In terms of security, modern doors are built with advanced materials and locking mechanisms that offer greater protection against break-ins. Additionally, a new door can improve functionality and ease of use, eliminating issues like sticking or difficulty in opening and closing. If you like those benefits, maybe it’s time to see if you need a new door replacement.

Every home should have gutter guards because they prevent leaves and debris from clogging your gutters, reducing the need for risky and frequent gutter cleaning. Gutter guards help prevent gutter detachment caused by ice build-up, increase your home’s value by reducing maintenance costs, and protect against corrosion by keeping gutters free of wet debris. They also prevent fire hazards by blocking inflammable materials and keep pests and critters away by eliminating stagnant water. Overall, gutter guards are a cost-effective investment that enhances home safety and convenience.

First-In-Class Warranty

Unlike most of our competitors Landmark’s warranty is designed to protect you the homeowner. Contact us today for more details.

Best in Class
Peace of Mind


Explore OurFinancing Options

Upgrade your windows and doors today and finance your purchase. (Some conditions may apply)

Low monthly payment plans

Get quality windows and doors for every home and budget. (Some conditions and/or interest rates may apply)

We pay for referrals

Get up to $500 in cash for every customer you refer. There is no limit on the number of referrals you can submit and will be paid based on the schedule found here.

Looking for more information?

Book your freein-home consultation


Looking for more information?

Book your free in-home consultation