The Best Doors & Windows in Elmira

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The Best Doors & Windows in Elmira

Gerald McDougall, Service Representative - Clera Windows + Doors

Gerald McDougall

Our local representative has been serving Elmira and surrounding areas for over 28 years!


Contact us for more information and about a free quote!

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Our Local Clera Branch Serves Elmira

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

Gerald McDougall, Service Representative - Clera Windows + Doors

Gerald McDougall

Our local representative has been serving Elmira and surrounding areas for over 28 years!


Contact us for more information and about a free quote!

Contact Us

Our Local Clera Branch Serves Elmira

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

Clera Windows + Doors

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 Doors & Windows in Elmira

Our coverage of the lower Ontario region includes communities both large and small. We service the larger cities surrounding this great town, but we also take care of our clients in cosier neighbourhoods like Elmira. The township of Woolwich is actually a short drive away from us, so it’s well within our service reach. All the quality products and services we provide to metropolitan areas are offered at the same level of professionalism to the community of Elmira. We welcome you to drop by or give us a call today!

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If you are looking windows or doors for your newly built home or an existing home, Clera Windows & Doors has got you covered. We are one of the leading manufacturers in Elmira, recognized because of our quality products, excellent craftsmanship, and responsive customer service. All of our products can be bought with a full warranty, making sure you won’t have to spend money again.

Our mission is to manage your project from beginning to end efficiently, and we guarantee both the quality of our work as well as customer satisfaction. We offer doors and windows in Elmira of all styles, colors, and sizes, every one of which has been priced at an affordable rate and is capable of beautifully transforming your home. Our licensed, highly skilled, and insured professionals make sure that your windows and doors in Elmira are installed so that they meet your needs and complement your home’s interior or exterior.

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

We design and manufacture premium windows and doors that are time tested and can withstand the environmental extremes. In the last few years, we have been awarded different awards and certificates, making us Ontario’s most awarded window company! We have also been recognized as the #1 company in our industry by Top Choice Awards, HomeStars, Ontario Window Reviews, and then the City of Vaughan as Company of the Year!

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.

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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.

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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!)

Elmira’s Leading Replacement Windows and Doors Group

Clera group have emerged for some time now as one of the leading replacement windows and doors manufacturer in Elmira. Our reputation in the industry is exemplary, and our commitment to quality work and customer satisfaction is the reason we have achieved significant growth in a short span of time. Clare Doors & Windows delivers a wide array of custom-made styles, decorative options, complementary selections to suit your individual needs.

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

We take pride in the quality of our products, and our superior customer service is second to none. If you are looking for experienced and well-qualified installers that can install high impact windows and doors in Elmira, you should give us a call: we might just be able to help.
No project is too big or too small for us. We provide attention to detail to each project, making sure our customers are totally satisfied. We can handle all kinds of buildings, from flats to large apartments, easily and efficiently.

We offer a wide range of window type, style, colour, size, and features to meet all your window installation needs. We also have a variety of options for replacement doors in Elmira. Our products are manufactured by our factory located in Vaughan, so you can expect a quick turnaround time between placement of order and delivery.

Vinyl Windows & Doors

We design and manufacture Vinyl doors and windows in Elmira that are virtually maintenance-free, easy to clean, as well as energy-efficient that can reduce the electricity bill of your home. We also manufacture stylish windows, like double or single hung tilt windows, slider tilt, vent slider, awning windows, casement, and bay, to mention but a few.

We manufacture a good collection of fine fiberglass, sliding, prestige, classic, and exterior storm doors as well, with large openings and customized designs.

Our Windows and Doors are resistant to rust, corrosion, blistering, flaking, and peeling, and as an aesthetic bonus, they can be ordered in custom colors. They are designed to survive Canada’s varied climate.

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

We are committed to providing quality services to our customers to win their trust—that’s why we strive to offer prompt service and quick turnaround times. Our customer service is also available 24/7 for a ready response to any window and door warranty situations or issues.

Many homeowners buy houses which they intend to live in for more than just a few years. As a long-term homeowner, you likely know that investments really do count. Having high quality windows installed in Elmira will save you a significant amount of money in heating costs in the winter over the lifetime of the window, which we guarantee for all our customers. Especially since recent weather trends have resulted in colder winters, it has proven beneficial to make an investment in energy-efficient windows to help lower your monthly utility bills.

Serving Elmira for Over 40 Years

Clera is a family-run and customer-focused company serving the customers for the last 40 years in Elmira. We have executed 250,000 installations successfully and aim to do more in the next upcoming years. We offer the most comprehensive and lifetime warranty on all products. We design and manufacture eco-friendly products that reduce a home’s carbon footprint. We install heat and impact-resistant windows and doors in Elmira, all of which have met the most stringent of quality requirements before they ever left our manufacturing center.

With so many different windows and doors models and materials to choose from, we’re able to offer you energy-efficient, economical, and stylish products that can increase the resale value of your home. All of our products have passed Canada’s rigorous building codes to ensure their durability, high performance, and elegance.

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

Given that Elmira’s a booming tourism industry, we have seen a fast expansion in the community’s architectural and design needs. To make sure that certain local businesses serving customers from outside of Woolwich maintain their tourist appeal, certain leasehold renovations must be made. Our customized windows and doors can be designed to meet your business’ needs at affordable prices. Having a factory that’s a short drive away from our head office means that we save considerably on sales and shipping costs, which would otherwise be passed on to our customers at different window companies.

Meet the Team at Clera Windows & Doors in Elmira

Clera has a team of professional installers and experienced technicians that have years of experience replacing windows doors in Elmira. Our technicians know how to satisfy our customers through efficient service and quick turnaround time. Our sales staff consists of qualified and professional experts who understand local weather conditions & building code requirements.

They can guide you right from the start of the project—from design to execution. We provide attention to the detail that is necessary for a professional installation. We offer plenty of different styles, colors, materials, and sizes to consider that can beautify your home, add value to your property, and keep the temperature inside exactly how you’d like it to be.

Professional Installers - Clera Windows + Doors
Meet The Team - Clera Windows + Doors

What’s more, we do it with love and attention. We’ve never lost that family feel, and we treat our specialized employees with great respect.

Many homeowners have lived in Elmira for generations, and a majority of the population is here to stay. The same can be said about the surrounding communities, which we also serve. Our services also extend to: Bloomingdale, Breslau, Conestogo, Crowsfoot Corners, Eldale, Floradale, Heidelberg, Martin Grove Village, Maryhill, Mundil, Shanz Station, St. Jacobs, Weber, West Montrose, and Winterbourne.

Find out more about how our windows will make your home warmer, safer, and more beautiful by giving us a call at Clera today!

Best Options For Your Replacement Doors And Windows - Clera Windows + Doors