Replacement Windows & Doors, Waterdown | Clera Windows & Doors

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Replacement Windows & Doors, Waterdown | Clera Windows & Doors

Greg Gainham, Our Local Representative - Clera Windows + Doors

Greg Gainham

Our local representative has been serving Waterdown and surrounding areas for many years!


Contact us for more information and about a free quote!

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Our Local Clera Branch Serves Waterdown

As the manufacturers and installers of all our windows and doors, we stand behind our work.

Greg Gainham, Our Local Representative - Clera Windows + Doors

Greg Gainham

Our local representative has been serving Waterdown and surrounding areas for many years!


Contact us for more information and about a free quote!

Contact Us

Our Local Clera Branch Serves Waterdown

As the manufacturers and installers of all our windows and doors, we stand behind our work.

Clera Windows + Doors

Oakville, Waterdown, Carlisle and Surrounding Areas

Toll Free: 1-844-738-7936
Phone: 1-844-738-7936
Fax: 905-738-0586


Clera Windows + Doors

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


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Best Windows And Doors - Clera Windows + Doors

Get over

$325 per Window

in FREE factory upgrades

With our wide range of ENERGY STAR products, you can be sure to save big on your next dream project!

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Limited Time Offer To Upgrade Your Home - Clera Windows + Doors

The Best Windows & Doors in Waterdown

Waterdown, Ontario is a community near the city of Hamilton. With a population of just over 17,000 people, Waterdown is one of the smaller local communities in the area, but the town has been growing considerably in recent years. New homes are being built across the town to provide residences for the many local area buyers who are now looking to move to Waterdown. And property owners in the area are working with trusted companies such as Clera Windows and Doors to ensure their homes match the appeal of the new properties being built locally.

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Since 1978, Clera Windows and Doors has grown to become one of the leading manufacturers and installers of window and door products in Ontario. Despite the company’s exceptional growth in recent years, we’ve maintained a strong connection to our roots. We’re still a family-owned company and we remain tirelessly committed to supporting the long-term requirements of individual homeowners in communities such as Waterdown. This commitment covers every aspect of our business.

If you want to buy the best windows and doors in Waterdown at a remarkable price, then you are lucky to find us! We are the leading provider of customised furniture and cater to a wide variety of audiences with our extensive range of products. Regarded as one of the most energy-efficient companies in Canada, our products guarantee a superb performance with utmost savings on energy. We offer an unbiased lifetime warranty that covers all the repairs and replacement costs that might happen in your lifetime. So, the next time there is a dent in your window or a crack in your glass, get it repaired/replaced for free!

Customized Windows & Doors In Alliston - Clera Windows + Doors
Invest In Your Home Today - Clera Windows + Doors

To date, Clera Windows & Doors has undertaken thousands of projects, as such making Canada look more beautiful. We are the most awarded company in Canada, with awards from prestigious institutions such as Best of Houzz, Top Choice, and the City of Vaughan’s Company of the Year to our credit. We are a customer-centric company where our prime focus is to create solutions for our customers, no matter how distinguished there needs are.

Why Choose Clera

Why take a chance with other window or door companies that purchase their products from another supplier, only to resell them to you for a higher cost?

Clera Windows + Doors is one of Canada’s largest, oldest, most dependable and reputable vinyl window manufacturers in Ontario. We fully manage and take care of your door and window replacement project from start to finish, ensuring every stage of your window or door project meets our lofty standards of craftsmanship.

Why are we Ontario’s most awarded window and door company?

The Clera Care Guarantee Logo

Over 45 Years of Experience

With over 45 years of experience, we have earned a reputation as one of Canada's leading window and door manufacturers and installers.

Certified Technicians Icon

Certified Technicians

You can trust our team of factory trained technicians to install your new windows perfectly—our A+ BBB rating is no accident!

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Serving Ontario With over 40 Branches

We have over 40 branches across Ontario, which means that we're always close by when you need us.

Non-prorated Lifetime Warranty Icon

Non-prorated Lifetime Warranty

Whenever anything goes wrong with your windows, we'll take care of it for you—no questions asked.

Energy Star Icon

ENERGY STAR® Certified

Our hung windows meet Canada's strict energy-efficiency standards. A window from Clera is not only high-quality and durable, but also energy-efficient.

Reasons to Love
our Products

Clera Windows + Doors is a reputable vinyl window manufacturer in Ontario with a history of dependable and high-quality products. Our superior materials and cutting-edge technology ensure durability, energy efficiency, and style. We offer customizable styles and colors, as well as superior security features and noise reduction technology to provide the best possible product attributes for your home.

Our team manages every stage of your replacement project, from start to finish. We work closely with you to understand your specific needs and preferences, and use our extensive experience and knowledge to deliver a solution that exceeds your expectations. Trust Clera Windows + Doors for exceptional service and expertise for your home renovation needs.

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Energy Star Icon

Energy Star Approved

Effortless Operation Icon

Modern, Contemporary Design with more glass, and less frame

Better Home Security Icon

Better home security

Noise Reduction Icon

A quieter home; improved noise reduction from the outdoors

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No Maintenance Icon

No maintenance: vinyl windows are virtually maintenance-free

Pilkington Low-e Glass Technology Icon

Pilkington Low-E Glass Technology, engineered specifically for Canadian climates

Structural Integrity Icon

Wet-glazed frames and sashes on all windows; the ultimate in protection against water and wind infiltration, with added structural integrity

Improved Ventilation Icon

Triple-fin weatherstripping with built-in anti-microbial properties, meaning no mould and better air quality

Pure Virgin UPVC Icon

100% pure virgin UPVC, providing protection from fading

Exceptional Durability Icon

Stronger hardware and structural integrity thanks to integrating galvanized steel (allows for larger, more spectacular views!)

Waterdown’s Leading Replacement Windows & Doors

Furniture is an integral arm of home décor. It provides the essence of life to the lump of bricks and mortar, which we otherwise call a house. Just like our heart has an important place in our body, the furniture dwells the same status for our home. Which is why, it is crucial to make fine selections for your home furniture, considering the colour scheme of your walls and the likely budget.

The Clera Windows and Doors product line is one of the most diverse within the local marketplace. It’s why so many homeowners across Waterdown are now working with our organization to ensure they have the ideal window and door products in their home for the coming years. One of the leading products within our selection is our line of high efficiency windows and doors. We can help homeowners save thousands of dollars on energy in the coming years by customizing high efficiency products specifically for their home. Because of the decades of industry experience within our staff team, homeowners know we can deliver a proven product that has been tested and assured to offer lasting performance.

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Window & Door Assemblers - Clera Windows + Doors
Best Vinyl‍ End Vent Slider Windows  - Clera Windows + Doors

At Clera Windows & Doors, the customers come first. We value their suggestions and preferences and take every precaution to ensure that the furniture they want fits in their budget. We provide them with the option to modify the products, by allowing them to choose the glass panes, window grilles, and even the shades of the furniture. This gives them the freedom to design their own furniture, without resting their hopes on others.

For us, the overall appeal and appearance of the house is of utmost importance. Our job is not till the selling of the products. We take a genuine interest in the renovation of our clients’ homes and ensure that our furniture matches with their house design and their neighbourhood. To accomplish this, we offer an exclusive range of Opus Patio Doors which are the perfect tool to amplify the beauty of your home. They come in all vinyl material and are a must have to improve your curb appeal. We also have a wide range of Entrance Doors, from which you can select the best doors for your entrance. So, whatever be the needs, Clera is always there to help you out!

Vinyl Windows & Doors

If you were to take a survey of the best windows & doors in Waterdown, then it is likely that you’ll find our name on the top. Clera has been providing top class furnishing solutions for over 40 years. During our tenure in the market, we have established ourselves as the leading Canadian company in the furniture industry. We have a strong team of over 500 individuals that take care of the huge demand of products that we receive daily.

Vinyl Windows & Doors - Clera Windows + Doors
Bay & Bow Windows - Clera Windows + Doors

One of the main reasons for the popularity of tour products is their sturdiness and durability. We make our products from high quality virgin uPVC, which ensures longevity and resilience of the product. It requires low maintenance, which is why most people look out for vinyl windows and doors in Waterdown in comparison to other furniture. We have a special team of craftsmen and technician who involve 100% of their time and energy in fabricating the best products. We also ensure that the price is kept at a modest level, so that more people are able to afford what we serve.

Clera products have been rated as highly efficient and secured. They are not easy to break or destroy, which makes them a must have for all home to achieve maximum security. Each of the windows and doors offered through the company is available with a lifetime warranty. This means homeowners can rest assured they’ll achieve full value for money when they select a Clera Windows and Doors product. Our team helps each homeowner understand our full warranty during the sales process, thereby ensuring that any questions are answered based on many years’ experience within the marketplace.

Serving Waterdown for Over 40 Years

When it comes to customer satisfaction, we leave no stone unturned in giving the best buying experience to our clients. We take every possible measure to ensure that our products always meet the highest standards of quality and performance. Before launching any of our products in the market, we put them through rigorous tests and monitoring processes. This helps us to confirm that everything has been done in the way it was planned initially, and the products are good to be shipped to all over Ontario.

Extensive Range Of Vinyl Windows - Clera Windows + Doors
Serving Aylmer For Over 40 Years - Clera Windows + Doors

Besides manufacturing excellent products, we take great care of their delivery and installation. Most clients are afraid of poor installations, and our job is to make sure that they do not fear when a Clera personnel is working on their site. We provide regular training to our employees and test their knowledge on every stage. This helps them to stay abreast of the latest technologies and makes their job a lot easier.

Before installing any product, our inspection team arrives at the site and takes necessary readings. This involves finding out the actual place of installation, the comparison of the dimensions of the product with those of the cavities provided, analysing the margin of error and then deciding the estimated time of execution. This gives the client a clear idea about the whole process and they are saved from any unpleasant surprises.

Meet the Team at Clera Windows & Doors, Waterdown

Being a family-run business, Clera Windows & Doors has maintained its legacy for over four decades. We take great care of our reputation and never allow any harm to reach it. We perform all the tasks related to designing, manufacturing, and installing the products and do not let any third parties to get involved in any of the processes. This way, we maintain the highest standards of our products and convey the best services to our clients.
Clera Windows and Doors has been recognized for our loyalty and commitment to customers by leading ranking organization called HomeStars. Homeowners across Waterdown can now experience the outstanding difference that our products can bring to them. To discuss your home needs with a product specialist, contact our team today!

Professional Installers - Clera Windows + Doors
Meet The Team - Clera Windows + Doors
Best Options For Your Replacement Doors And Windows - Clera Windows + Doors