Replacement Windows & Doors Haldimand

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Replacement Windows & Doors Haldimand

Jonathan Maljar, Service Representative - Clera Windows + Doors

Jonathan Maljar

Our local representative has been serving Haldimand and surrounding areas for over 5 years!


Contact us for more information and about a free quote!

Contact Us

Our Local Clera Branch Serves Haldimand

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

Jonathan Maljar, Service Representative - Clera Windows + Doors

Jonathan Maljar

Our local representative has been serving Haldimand and surrounding areas for over 5 years!


Contact us for more information and about a free quote!

Contact Us

Our Local Clera Branch Serves Haldimand

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

Replacement Windows & Doors Haldimand

Clera windows and doors is the leader in quality door and window design and installation in Haldimand and the surrounding areas!

Situated in Haldimand County, we specialise in the removal of old windows and doors, and replacing them with superior quality, custom-made windows and doors that are not only energy-efficient, but also durable enough to last your home’s lifetime.

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With over 35 years in the industry, our skilled consultants are capable of providing you with trusted information and guidance to ensure that you get the best window and door replacements for your home. Clera Windows and Doors is dedicated to providing your home with the highest quality workmanship in the industry.

Our reputation has been built on the recommendations of our happy and satisfied clients in Haldimand and other areas of Ontario, and you can be assured that you’ll receive the same high-level of service. Our doors and windows are innovatively designed to save you energy costs in the ever-changing Haldimand climate.

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Invest In Your Home Today - Clera Windows + Doors

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!)

Windows Haldimand and Surrounding areas

At Clera windows and doors, we offer a wide selection of window frames to help you achieve the exact look that you want to give your home, from an instant facelift with classic styling to an infusion with classically elegant warmth and beauty.

No matter your reasons for seeking upgraded windows, we provide you with the best selection of attractive, versatile, and energy efficient window frames in Haldimand. Whether you’re building or renovating, you can be assured that you’ll get high performance windows and window frames for every room in your home when you come to Clera!

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Doors Haldimand and Surrounding areas

Our quality, attractive and modern doors are the perfect option for those looking to renovate but retain the look of their home. Homeowners and trade customers can choose from a wide selection of designs, colours, and decorative options, and will have their preferred doors professionally installed by our Clera experts to add personality to your home. We carry a full-line of exterior doors to complement any decor. From simple sliding and garden doors to design models, Clera is guaranteed to have the perfect look to compliment your home!

Why Clera windows and doors? We have been in operation for over 35 years, and are one of Canada’s largest, oldest, most stable and renowned vinyl window manufacturers. We are highly proficient and in complete control of your window and door replacement project.

We manufacture energy efficient, Energy Star approved windows and doors, so you can be assured of a more comfortable environment inside your home once we are done with the installation. As an additional benefit, our energy efficient windows will also cut down outside noise levels, have less condensation in cold weather compared to other products, and allow less UV radiation to pass through the glazed areas.

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