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The Best Windows & Doors in Peterborough, Kawarthas, & Lindsay

Clera is a family business making and installing replacement windows and doors in Peterborough since 1978. Bespoke manufacture of joinery is our specialty and we have built up a reputation for quality and reliability amongst householders in Peterborough. Why make do with mass-produced windows and doors when Clera can create the perfect solution for your needs and at a great price?

We make all our own products to customer order at our factory in Ontario. Clera offers you the attention to detail and perfect fit that can only be had in a bespoke product. We do not retail any products for other people. You might wonder why Clera’s prices are so competitive—it’s because we do not have to mark up other retailer’s goods. We are also in complete control of the production process and able to pass on savings to you, the customer. We are so confident in our products that we install all of our replacement windows and doors in Peterborough with a fully comprehensive lifetime warranty.

Meet The Team At Clera Windows + Doors Peterborough, Kawarthas, & Lindsay

Hey guys. My name is James. I’ve been with Clera Windows now for four years. Me and my partner Paul, we take care of the Peterburough, Lindsey, and Kawartha region.

I decided to go with Clera Windows + Doors… to be a part of… because I find they truly are a family oriented company and they really want to do the best for the customer. 

With Clera Windows + Doors, we give you a true lifetime warranty. We are a family owned and operated company. 

I really thank you for considering Clera Windows to be a part of your project.

Peterborough, Kawarthas, & Lindsay’s Leading Replacement Windows & Doors

Clera’s made to measure service allows you total flexibility in terms of style and design. Let us guide you to the right choice for your home with our years of experience. Properties in Peterborough, Kawarthas & Lindsay are really varied but our style catalogue encompasses all types of dwelling so we are bound to have something to offer you.

Clera’s replacement windows and doors in Peterborough will transform your home and increase its value too. Our products are low maintenance so will take the minimum of effort from you to retain their brand new sparkle.

Your new windows will fit to perfection, the joy of a bespoke purchase with the benefit of the latest engineering methods. Bask in the warm glow of your home whilst you do your bit to support the planet. Optimal fitting windows mean great security for you and your loved ones as all our products installed with the latest in locking devices. You will also be pleasantly surprised at how much noise reduction your new windows in Peterborough will offer you.

Pick from a variety of different glass types, grills and colours. We can personalise a colour scheme to suit your home and our unique technology means there will be no fade leaving your house looking as fabulous as the first day the windows were fitted.

Try out the handy tool on our website which allows you to play around with different styles and designs to see what would best suit your home. Pick the grill, the glass and a colour and let the computer do the rest. We offer a range of styles so you don’t have to compromise on what you really want. Our replacement doors in Peterborough are all made from either fibreglass or stainless steel and we have a door type for almost every occasion. Pick a classic design whether you are after sliding, storm or shaker. Replacing your windows and doors needn’t be a headache. Clera makes it as easy as one, two, three.

Lindsay and the area of the Kawartha Lakes are well-known for having some of the coldest winters around: To keep your home warm and cozy, we recommend installing all new energy-efficient doors and windows. As the premier windows and doors fabricator and installer in Ontario, Clera is committed to providing top-notch service and the highest quality products around. Chosen as the top pick in our category on HomeStars, our team can help you find the perfect windows and doors for your home or business in the Kawartha area. Improve your energy efficiency while adding value and beauty to your property, invest in our top quality windows and doors today!

Vinyl Windows & Doors

Clera uses vinyl because over the years we have found this to be the best quality material at combating the Canadian winters with ease and durability. Vinyl is also well priced meaning you don’t have to break the bank to afford the look you really want for your home.
Vinyl is extremely hard wearing and despite its robust qualities, it is very light so installation is a breeze and the doors are windows are so easy to operate. Vinyl maintains a sparkling finish for years, take a look at some of the houses we have fitted in Peterborough if you want to check this out. It has a high R-value which means it is one of the best insulators, keeping your home consistently warm and snug. All our range is available in vinyl and we are experienced at making and fitting numerous different styles so your choice will remain unlimited.

Our team of experienced installers will fit your windows and doors in Peterborough in line with the regulations set out by the Canadian Standards Association. Our lifetime warranty offers you complete peace of mind. Numerous satisfied customers in Peterborough and beyond will testify to Clera’s winning designs, improving your home’s curb appeal, energy efficiency and value all in one hit.

At Clera Windows & Doors Lindsay, we carry a wide collection of vinyl windows in styles ranging from double/single hungs to double/single slider tilts to awnings to casements. Every one of our windows is manufactured in house, features Low-E glass, and can be custom-made with a variety of features. By hiring only the best installers and offering a lifetime warranty, customers can be sure they are making the right choice when they choose Clera windows.

Serving Peterborough, Kawarthas, & Lindsay For Over 40 Years

Clera is well-known in Peterborough as a quality supplier of new windows and doors to myriad homes throughout the county. We have worked hard to gain an excellent reputation and don’t intend to lose it anytime soon.

Enjoy the benefit of our years of experience combined with the assurance and quality of a tailor-made manufacturing process. Clera is a family business which has been built on the core values of craftsmanship, hard work and honesty since its foundation in 1978. Happy customers are our goal and we take great pride in the quality of the products we make. It is our ambition to offer you the best quality at really competitive prices.

Peterborough winters are tough and your replacement windows and doors need to be tougher. Before they leave the factory, all our products are inspected for flaws and stress-tested to ensure we adhere to our own high standards. Enjoy a cosy home protected from the worst Canadian weather knowing your house looks good and you are also saving money with lower energy bills. Everything Clera produces is Energy Star Certified. We share your environmental vision and want to do our bit to help limit climate change.

Meet The Team At Clera Windows & Doors Peterborough, Kawarthas, & Lindsay

Why choose Clera? Because we have the reassurance of a long track record in Peterborough and we always put you, the customer, first, never compromising on our core values of quality with unbeatable value. Everything we sell has been manufactured in our Ontario factory. Clera has been serving the needs of the residents of Peterborough for nearly four decades.

We offer a free no-obligation estimate with plenty of advice and guidance as to styling and functionality. You won’t find anywhere that can better our prices whilst offering this level of quality. Pay a visit to your nearest Clera outlet in Peterborough or Kawarthas & Lindsay. Our friendly team are waiting to meet you.

As the manufacturers and installers of all our windows and doors in Peterborough, we stand behind our work. We’re a family-run company with a solid reputation and a straightforward, honest approach. Call us today for a no-obligation free estimate.

Clera Windows + Doors

Peterborough, The Kawarthas and Lindsay

Toll Free: 1-888-738-0738
Phone: 905-738-1870
Fax: 905-738-0586

Big Clera Sale 45th Anniversary Sale 45% OFF All Window And Door Installations + No Interest No Payment Till Jan 2025

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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