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The Best Windows and Doors in Ottawa

Clera Windows & Doors have a long and illustrious record in providing quality bespoke joinery in Ottawa and beyond. We are a family business in operation since 1978 and hugely proud of our track record of supplying premium products which perfectly match our customer’s requirements.

We’re known for our quality windows and doors in Ottawa, replacement windows as well as for our excellent customer service. From fixed to sliding, awning and casement windows, bay and bow, to specialty custom windows, Clera Windows + Doors designs & manufactures your replacement windows and doors to your exact specifications. So you’re sure to find the perfect new windows for your Ottawa home.

Our windows and doors are produced on-site in Ontario at Clera’s own factory. We keep complete control of the design and manufacturing process to ensure the delivery of our superior windows and doors in Ottawa so if you are looking for an upgrade or a revamp then look no further. Because we make everything to order, we can actually seriously control the costs so you will not be able to match our quality at a better price. We are so confident in our windows and doors that they are all offered with a lifetime warranty and unlike our competitors, this includes all component elements, not just the glass. Relax with the reassurance that you can call us anytime to fix a glitch or a problem.

Ottawa’s Leading Replacement Windows & Doors

The problem with off the peg joinery is that it sometimes just doesn’t suit your needs. If you are fed up trying to find the style you want in the size you want, then Clera can solve all your problems and make it to measure. We have many happy customers all across Ottawa who have found the perfect solution to their needs with Clera. Our experience in the trade after nearly forty years offers you huge versatility and expertise. Our friendly advice can guide you towards the style and look for your home that you have always dreamed of.

Bespoke doors and windows in Ottawa will considerably enhance the aesthetics of your home as well as its value. Our products are easy to clean and their low maintenance and care is always an attraction to our customers. Our factory employs the latest in technology and engineering to create a superb fit and finish ensuring you keep your home’s heat where it needs to be – inside. You will certainly notice the impact on your fuel bills once you have refreshed your property with Clera windows and doors in Ottawa. Security is guaranteed as our made to measure products will fit perfectly and are finished with the very latest in door and window furniture. If you live in a location that can be noisy at times, you will appreciate the reduction in sound which your new doors and windows will provide, allowing you to enjoy your home in peace and quiet.

Choose from a variety of glass types – we can advise you on which one will work best for you – and an infinite selection of grills and colours to match your theme. Our paint is boosted with a unique color retention technology which means your new windows and doors will be the envy of Ottawa and still look gleaming years down the line. Styles include bay windows, bow and high and low profile.

To help you choose, we have a handy design feature on our website which allows you to trial the look of different windows and doors on your home. It is really simple to use with handy tools which maximise the effect of different products helping you to choose wisely. Just select the grille, glass and colour and the software will do the rest. Our range of doors is eye-watering, something for everyone and all available in either stainless steel or fibreglass.

Vinyl Windows & Doors in Ottawa

Vinyl is our material of choice at Clera as, over the years, nothing has come close to its durability and price. Vinyl is lightweight making your top quality replacement windows and doors very sturdy and robust yet light to the touch and easy to open and close. Vinyl also retains shine and lustre which means the finish stays as good as new for years despite the harsh Canadian winters.

Look no further for your replacement windows and doors in Ottawa if you want to save on energy bills. Vinyl has a high R-value so it keeps heat where it needs to be, in your home, keeping you warm and your energy bills low. Our range is comprehensive and varied so the choice of vinyl will not limit your style choices.

Clera adheres to the standard imposed by the Canadian Standards Association so you need have no worries about the installation process. Our experienced installers will fit your new windows and doors with a minimum of fuss. You will win all ways round with a new look to your home, high efficiency low maintenance windows and doors and all backed with Clera’s lifetime warranty.

We control every aspect of the process, from design through installation, ensuring your new replacement windows and doors will withstand the test of time. We’re so confident in our quality control and manufacturing that we offer the industry’s most comprehensive, non-prorated, transferable lifetime warranty on all vinyl window hardware, components, and glass!

Serving Ottawa For Over 40 Years – Best Windows and Doors

Clera is a known and trusted name in Ottawa, we have been sprucing up houses and businesses for nearly four decades and our reputation has been hard-won and something we value highly. Clera is synonymous with top quality products and excellent customer service.

There is nothing more effective than dealing with one firm right from measuring up, through manufacture to final fitting. Our family values are at the heart of everything we do at Clera and Clera is still owned and run by the same family who started it way back in 1978.
Harsh winters are a fact of life in Ottawa. Relax confident in the knowledge that your replacement doors and windows have been stress tested and rigorously inspected before they leave our factory. The warm glow in your home will increase when you see how much our new doors and windows can cut from your heating bills. And no doubt you will sport a rosy glow when you think about how you are also helping the planet. All our joinery is Energy Star Certified.

Meet The Team At Clera Windows & Doors Ottawa

Choose Clera, your clear route to quality replacement windows and doors at an affordable price. With no compromise on manufacture, installation or the green deal, no company has a higher customer satisfaction rating than Clera. Take a look round Ottawa and see just how many homes have seen it the Clera way. We don’t sell any third party items, everything is made in our Ontario warehouse.

Take advantage of a free estimate—we know our prices are unbeatable. Why not pay a visit to your nearest Clera Ottawa KWQ outlet and see for yourself.

Clera Windows + Doors

4 Greenhaven Cresent
Stittsville, Ontario
K2S 2A4

Toll Free: 1-866-262-3110
Phone: 1-866-395-7054
Fax: 905-738-0586

50% Off All Window & Door Installations + No Interest & Payment For 180 Days From The Date Of Installation.

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Need more reasons to choose Clera?

50% Off All Window & Door Installations + No Interest & Payment For 180 Days From The Date Of Installation.

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Read what clients have to say about Clera Windows

We recently had our sliding patio doors replaced with garden doors with interior blinds. We have received so many compliments on our doors. Mike and his crew (Mike and Anthony) are very friendly and professional. It was a pleasure having them in our home. The installation was seamless and clean. They already have someone who will be ordering from them, after seeing these doors at our place. I'm sure there will be more to come. Thanks guys!

Reviewer: Maria Novielli

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5 out of 5 stars

I have nothing but good things to say about the services I have received from Clera. About 4 years ago I purchased a new front door from Clera. The salesperson was knowledgeable and understood what I was looking for. When it came time for installation, the installers were professional and friendly. They discovered a small dent in the door at the bottom and told me that they had ordered a new door . This was done before my final inspection. Based on this experience, I had new windows replaced in a rental home in Kingston. This salesperson was also very knowledgeable and took the time to help us. He even inspected other windows and told us which ones did not need to be replaced. More recently, I have purchased two new windows for my own home in Ottawa and have been equally pleased with the service, quality of workmanship and the windows themselves. I always recommend Clera to anyone that I know who are looking for windows or doors.

Reviewer: Tammy Yazbeck

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5 out of 5 stars

Excellent! We have loved our dealings with Clera. Rod was amazing in listening and understanding the look we were trying to achieve and then suggesting products with the appropriate features. The windows were delivered within the expected delivery time frame. The installation was done quickly and the crew was very professional and accommodating. The windows we had install have made the house much brighter. The doors we had install feel very solid, despite both presently unique challenges. Clera's quote wasn't the cheapest quote we had but their price was certainly competitive and the results have been well worth the money.

Reviewer: Eric Tang

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5 out of 5 stars

Read what clients have to say about Clera Windows