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1-905-738-1870
Canadian Map Leaf - Clera Windows And Doors

Upgrade Your Home with Canada’s #1 Windows & Doors

4.7/5 HomeStars Rating
300K+ Happy Customers
45+ Years in Business
Made in Canada

Here's How We're Helping Canadians

FREE

Upgrade to Brilliance Line

$100

per Window Government Rebate

Low

Low, Low Monthly Payments Available

$40,000

Interest Free Gov't Loan

We Manufacture, We Install, You Save

Clera has been helping Canadians renovate their homes with custom windows and doors for nearly 5 decades. We design, manufacture, install, and service, which means you get REALLY good products at a REALLY good price.

See Financing Options
Door Replacement Project

Clera Windows & Doors is Canadian through and through.

100% of our products are manufactured on Canadian soil, by Canadian workers, for Canadian Families.

When we say we’re a Canadian Family-Owned and Operated company, we mean it. In fact, 75% of our current staff joined us through family & friend referrals, or have brought in their own family & friends to help grow our team.

That means by Choosing Clera, you’re choosing to support Canadian families, just like we have for 50 years.

Designing Your Dream Window is Easy!

Step 01

Choose your Style

Step 02

Choose your Colour

Step 03

Choose your Grill (Optional)

Step 04

Choose your Glass

Step 05

Dreams Come True
Choose your Style
*Options are samples only*
Choose your Colour
*Options are samples only*
Choose your Grill
*Options are samples only*
Choose your Glass
*Options are samples only*
How do we reach you?
Roger that, Houston
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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?

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Factory-Direct Pricing
(No Middleman Markup)

The Clera Care Guarantee Logo

Lifetime Warranty (Non-Prorated & Transferable!)

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45+ Sales and Installation Offices Across Ontario

Non-prorated Lifetime Warranty Icon

Certified Technicians and A+ BBB Rating

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ENERGY STAR® Certified Windows & Doors

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Made in Canada for Canadian Homes

Ready to Get Started?

Schedule a Free Consultation!

Looking for new casement windows? Get a free consultation from Clera Windows + Doors today. Let our team of experts help you select the perfect casement windows for your home.

Get Started
Schedule A Free Consultation - Clera Windows + Doors

Over 45 Sales and Installation Offices Across Ontario

Find Your Nearest Consultant
Over 40 Sales And Installation Offices - Clera Windows + Doors

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