The Best Doors & Windows in Thornhill

Clera Windows & Doors was founded 41 years ago in 1978. As a customer-based company geared towards creating top-notch quality furniture, we are experts in putting together custom windows and doors.

Recognized for our commitment to customer satisfaction by HomeStars, we here at Clera Windows and Doors pride ourselves on our superior products, excellent service, and lifetime warranty on all products. Featuring a large selection of doors and vinyl windows and knowledgeable staff, each and every location is able to offer the best options to meet all your needs. And if we don’t have exactly what you are looking for we can make it for you in a matter of days! If you are looking for energy-efficient windows or doors in Markham & Thornhill, make sure to stop in and talk to the experts!

We have been one of the leading manufacturers of custom furniture for over forty years and have provided the finest options for doors and windows in Thornhill. Unlike our competition, we don’t procure our products from third parties and sell them back to customers: we have our very own factory where everything is built with precision and care. This enables us to minimize the price of manufacturing, which ensures our customers to enjoy top quality products at a favorable rate.

You don’t have to worry about buying a product at Clera because we’ve made sure your purchase is covered by our lifetime warranty program. This program includes all the vinyl windows of Clera, all the parts, and the glass panels. So just get in contact every time you’re not satisfied with our services we adjust them for free!

Thornhill’s Leading Replacement Windows and Doors Group

We highly valued your opinion at Clera Windows and Doors. That’s why we operate tirelessly to craft products that can live up to the expectations of our customers. At Clera, we’re giving loads of choices for both windows and doors. This broad variety makes our products to be highly versatile, to satisfy the requirements of our client.

Our windows will define your house. They’re easy to maintain and was manufactured with industry-leading energy efficiency. Likewise, they’re known all over Ontario for providing security, protection, and comfort, and they can be quite soundproof. We’ve got a huge range of glass, custom glass, and grille options to fit your liking, and a wide spectrum of colors to choose the finest tone for your house in Thornhill. Our top of the line color retention technology ensures that the colors that you choose won’t ever wear off. We have the low profile windows, high-profile, bay and bow.

At Clera Windows and Doors Markham & Thornhill, we carry a wide collection of vinyl windows featuring Low-E glass. Available in double- and single-hung slider and tilt styles as well as awnings and casements, our windows are energy efficient and low-maintenance. Designed, fabricated, and tested in our own factory, all of our windows can be customized to perfectly meet the needs of each individual client. Add in our expert installers and lifetime warranty, and you will have a hard time finding a better place to buy windows than Clera Windows & Doors.

Visit our website and get in touch with our virtual graphic designers, they’ll help you in crafting a product that suits you. First, pick the grille, which is made from the strongest and lightest uPVC materials out there. Then, you get to choose the glass and the color. Whichever style you choose, our designers will find something that will satisfy you.

Clera’s doors will also help you in enhancing your doors for your house in Thornhill. From fiberglass to steel, there are so many styles to choose from. We stand by our products and guarantee that you will be satisfied with the final product.

Vinyl Windows & Doors

At Clera Windows and Doors, we designed our products with only the finest kinds of vinyl; this contributes to the distinctiveness of our products, making us one of Canada’s leading manufacturers and installers of substitute vinyl windows and doors. We’ve got a broad inventory for you to browse, both classic and contemporary.

For a variety of reasons, we prefer vinyl. It is strong and can resist a rough climate without diminishing its capacity to retain its shape. It’s also very cheap, making vinyl a reasonable option. You don’t have to spend a ton of money to keep your doors and windows in Thornhill looking lovely and tidy.

The high R-Value is also one of the factors why we stand by vinyl. It is capable of controlling the temperature of the room because it is very effective at holding back heat waves. The weightlessness of the component also made vinyl extremely portable.

As the primary option for the inhabitants of Thornhill and neighboring regions, we design our vinyl windows and gates to satisfy your specific requirements. We have taught our Clera Windows and Doors technician in our development course under the leadership of the Canadian Standards Association. We operate tenaciously to guarantee that you have total control over our products.

Serving Thornhill for Over 40 Years

For over four decades, Clera Windows and Doors have provided superior replacement doors and windows for residents of Thornhill and neighboring regions. We’ve been a reputable business over the years, aiming to offer you an excellent service. Our wide range of windows and doors increases the beauty of your home and provides a variety of features to meet the ever-growing requirements of our clients. We are proud of our outstanding team and our family-oriented job atmosphere, and we always place great value in virtue in our production, assembly and client service. Clera Windows and Doors has always been a family-oriented enterprise since it was established 40 years ago.

We’re trying to sell more smiles than furniture. Clera is committed to delivering top-quality replacement doors and windows in Ontario while maintaining the notch of our product. But what makes us distinct from our rivals is the sensible price that we offer to our customers. With our highly qualified team, we were able to ensure that all of our products remained seamless, from the point when it came out of the factory to the point when it ended up in our customer’s home.

We provide our clients with unprecedented service, with more than 40 offices covering all over Ontario. Not only are we engaged in the manufacturing of substitute doors and windows, but we are also actively engaged in meeting the requirements of every client who does company with us. We have now served more than 250,000 households. We have constructed our brand to be one of the most renowned and trusted windows and doors businesses in Ontario.

We crafted our door and window in a way that it can be adapt to the extreme winters in Canada. Before our products leave the store, they must undergo a strict technical review to guarantee that they can resist severe weather conditions. Our products are also labeled with Energy Star Certification, which suggests that they are eco-friendly and able to conserve energy on a big scale.

Meet the Team at Clera Windows & Doors in Thornhill

Clera Windows and Doors is a family business that focuses on consumer, quality, and affordability. We concentrated more on providing you the greatest possible experience. We made our products to satisfy the specific needs of our customers. That’s why we’re trying to create our replacement doors and windows both environmentally friendly and nice to look at.

One of the leading door manufacturers in Canada, Clera Windows and Doors offers a wide selection of sliding glass doors, French doors, and steel security doors, just to name a few. Subjected to rigorous testing before being sold, our doors are guaranteed to be top quality and last you many years.

With our team of experts, we ensure that the item you’re buying will offer you what you’re looking for. If you’re up to replace your windows and doors to your house in Thornhill, we can offer you free inquiries for your next initiatives. Just drop by our closest Thornhill location and we’ll assist you with your projects!