Get your house SUMMER ready with a FREE upgrade to our Brilliance line, AND get up to 30% off your entire order
Summer Savings: 30% Off + Free Upgrades
Clera Windows + Doors is proud to serve the entire Richmond Hill area and surrounding York Region, including Oak Ridges, Elgin Mills, Mill Pond, Bayview Hill, Westbrook, King City, and more.
Contact your local Clera representative for a complimentary consultation on high-quality replacement windows and doors in Richmond Hill.
Our local representative has been serving Richmond Hill and surrounding areas for over 10 years!
Discover how affordable your new windows and doors can be with our latest promotions.
Richmond Hill homeowners need windows and doors that perform year-round, sealing out winter cold, reducing summer humidity, and minimizing household noise. That's why Richmond Hill windows and doors from Clera are engineered to handle the local climate while adding comfort, beauty, and value to every home.
Unlike other window companies that import their products, Clera Windows + Doors designs and manufactures every unit right here in Ontario. Local production allows us to test, refine, and control quality at every stage, so Richmond Hill homeowners can trust their replacement windows and doors to perform reliably through every season.
Get same-day quotes, flexible financing, and a fully transferable lifetime warranty when you choose Clera for your Richmond Hill home.
Transform your home with beautifully crafted, energy-efficient windows and doors that improve curb appeal with minimal maintenance. Our custom replacement windows feature low-E glass, 97% Argon gas fills, wet glazing systems for superior insulation, and more. Discover new entry doors for enhanced security and let Clera handle the rest!
Versatile casement windows, modern double hung windows, reliable awning windows, and more. Designed for airflow, efficiency, and dependable performance.
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Upgrade your entrance with durable front doors, including steel doors and fiberglass doors built for security and insulation.
Shop Exterior Doors
Enjoy more natural light with sliding patio doors and garden doors designed to enhance comfort and improve your home's security year-round.
Shop Patio Doors
As one of the leading window companies Richmond Hill homeowners trust, Clera Windows + Doors takes pride in doing things the right way, from the first phone call with our local sales rep to the final installation of your window replacement project.
For over 45 years, our family-owned business has been committed to delivering reliable and affordable window and door installation Richmond Hill homeowners can count on. With competitive factory-direct pricing, fully transferable lifetime warranty, flexible financing, and rebate assistance, Clera makes upgrading your existing windows and doors a smart, stress-free investment.
Vito Paonessa is proud to serve Richmond Hill and the York Region. With decades of experience, Vito helps homeowners choose Ontario-made vinyl windows and doors backed by a true lifetime warranty and end-to-end service, ensuring every homeowner receives trusted guidance, quality products, and care from start to finish.
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
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At Clera, we believe window and door replacement should be exciting, not stressful. Our design and installation team will guide you through the process with care, communication, and attention to detail, ensuring customer satisfaction every step of the way.
Absolutely. With Richmond Hill's cold winters and humid summers, Energy Star® certified windows help stabilize indoor temperatures year-round. Our vinyl windows feature advanced insulation and Low-E glass to keep heat inside in winter and reflect it in summer, helping you save on energy bills and improving your home's energy efficiency.
Yes! Our team stays up to date on available provincial and federal rebate programs for energy-efficient home upgrades. We'll guide you through the process to help you maximize savings when qualifying for window and/or door installation services.
We do! We've worked on heritage homes, newer builds, and everything in between. Clera offers door and window replacement Richmond Hill homeowners can trust, no matter the project size or complexity. Our team specializes in custom sizing, unique architectural details, and structural requirements to ensure your new windows and front door replacements fit perfectly and are installed properly.
Ready to upgrade? Clera delivers windows and doors Richmond Hill families rely on for year-round comfort and peace of mind. For over four decades, we've focused on proven performance, Canadian-made quality, and a professional installation process that makes window and door shopping fun.
With Clera Windows + Doors, every project is handled by people who truly care about your home. Call us today and discover the difference in our Richmond Hill windows and doors.
