We're Extending Our Sale, Don't Miss Out!
Maximize Your Savings
Get over
in FREE factory upgrades
With our wide range of ENERGY STAR products, you can be sure to save big on your next dream project!
First impressions are powerful—make a grand entrance with a new exterior door from Clera. New doors are a safe and reliable investment for homes in Ontario. They add character, keep undesirables out, and protect your family from the elements. Get the peace of mind you deserve when you install one of our many customizable offerings. We offer enduring exterior door systems made from steel or fiberglass, as well as custom sliding patio, gliding french and storm doors. All are ENERGY STAR® approved, feature high-quality hardware and combinations of panels and glass designs.
View All DoorsSteel doors offer a sleek and modern look with added strength and durability for security.
Provides the beauty of wood without the environmental consequences.
Designed to seamlessly blend your indoor and outdoor living spaces.
Offer additional security, energy efficiency, and protection from unwanted pests.
With some of the highest ratings for customer satisfaction, it's clear why Clera is Ontario's most awarded window company!
9.2/10
on HomeStars
16x Homestars Winner
We’ve served the GTA area for over 45 years, outfitting more than 300,000 homes with windows and doors built to last.