Windows and Doors Oshawa

At Landmark Home Solutions, we are experts in replacement windows and doors in Oshawa. 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 Oshawa

We have installed over 300,000 windows and have over 60,000 satisfied customers. At our manufacturing plant, we design and make custom windows that are tailored to your unique needs. With years of experience, we have developed a well-defined manufacturing process and established stringent quality standards. Our engineers and technicians are trained on the latest industry standards and they personally assess each window before it is passed on for installation.

Call us today to book your Free in-home consultation and one of our window replacement specialists will visit you. We will sit with you to discuss your window replacement needs. Based on your feedback he will suggest suitable styles and we will also discuss the pros and cons of each style. Once you have chosen your desired style, we will take the measurements of your windows. Then we will pass on your order to our manufacturing plant where we will design custom windows for you. Our technicians personally inspect each window to ensure it meets the quality standards.

Our insured and AAMA certified installers will then install your windows. We only work on one window at a time so that the vent in your wall remains open for only a brief period of time. We will allow you to inspect each window and will also teach you how to operate them properly. Cleanliness is a top priority when we do our installations we will ensure that we leave your home as it before we started the job.

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Door Replacement Oshawa

Landmark Home Solutions is your door replacement company. We work with our customers throughout their door replacement journey and always try to exceed their expectations. We have a dedicated manufacturing plant where we make custom doors tailored to your unique needs.

Our doors are extremely durable and can withstand the extreme climates of Canada. We make noise-free and soundproof doors. Intruders are always looking out for old doors with gaps. Our doors are sturdy and come with a multi-point locking system for your entry doors. According to the latest research replacing your entry door can significantly increase the value of your home.

Schedule your free in-home consultation with us today and our experts will help you in upgrading your doors. Once you have booked your appointment one of the experts from Oshawa will visit you and will sit with you to listen to your door replacement needs. We will suggest suitable styles based on your needs and taste. Once you have selected your style he will take measurements for your door. Then we will forward your order to our manufacturing plant where we will design your door as per your specifications.

Our technicians are experts and personally assess each door before it is passed on to the customer. Our AAMA certified installers will then ensure a seamless installation. Our team is very organized and will ensure that they leave your property clean and tidy.

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Gutter Guards Installation Oshawa

Clogged gutters can damage your home and we have designed a special Gutter Protection System to protect your home. Frequent rains and melting snow can damage the exterior of your homes. Our Gutter Guards block leaves, granules, pine needles, rodents, pollen, shingle debris, stagnant water, nests, oak tassels, and grit. With Landmark’s new Gutter Protection System we guarantee that you will never have to climb a ladder to clean your gutters again.

We have designed optimally sized mesh openings which will protect your gutters from clogging. Our exclusive patented hemming process secures the surgical-grade stainless-steel micro-mesh and substrate to the aluminum body to eliminate sagging and providing years of uncompromised use. We offer the best warranties and exceptional customer service.

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Collaboration is the key for keeping your customers satisfied. Exchanging services and improving quality isn’t done on its own. Landmark Home Solutions always keeps their partners and collaborators close. Being in a strong partnership with SCHLAGE – the best door manufacturers that have existed since 1920, Vitro – one of the rare glass manufacturers that is IGMAC certified, and Energi Solutions – a leader in custom rigid and cellular profile extrusion, Landmark keeps paste with the times and always brings high quality products. Additionally, we collaborate with HomeStars, Financeit, AAMA, Special Olympics, Royal Group Technologies and many more recognized companies.

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