Certified Windows & Doors

Centennial Windows & Doors is a Canadian, family-owned and operated business based in London, ON. We offer an end-to-end solution for replacement windows and doors, meaning that we sell, manufacture, install, and service our own complete line of award-winning, energy-efficient windows and doors. With over 500,000 window and door installations across Ontario, Centennial is the company you can trust to get the job done right.

Our Services

At Centennial, we understand the importance of providing high-quality products and services to our customers. We offer a wide range of services, including window and door installations, custom manufacturing, and after-sales support. Our team of experts is dedicated to ensuring that every customer is completely satisfied with their experience, from the initial consultation to the final installation.

Our window and door systems are designed to meet the specific needs of each customer. We offer high-quality vinyl windows that are ENERGY STAR certified and backed by our lifetime No Fine Print Warranty. Our doors are also ENERGY STAR certified and come in fibreglass or steel options, with hundreds of decorative choices available to customize your door system to fit your home and personal taste.

Why Choose Centennial?

There are several reasons why choosing Centennial for your window and door needs is the right decision. Our commitment to quality, customer satisfaction, and energy efficiency sets us apart from the competition. We are leaders in energy efficiency, as the first window manufacturer and retailer to qualify for Natural Resources Canada's ENERGY STAR program. We also offer a lifetime, No Fine Print Warranty that covers your windows and doors for as long as you own your home.

Additionally, Centennial is a recipient of the prestigious C.P. Loewen Award, recognizing our life-long contribution to the window and door industry. Our President and Owner, George Warren, was honoured with this award, further solidifying our commitment to excellence and customer satisfaction.

Government Loans

We are excited to offer our customers the opportunity to maximize their investment by combining current Centennial promotions with the Canada Greener Homes Loan. The Canada Greener Homes Loan is financing Canadian homeowners who are ready to invest in energy-efficient home improvements. Eligible applicants can receive a loan of up to $40,000 at 0% interest for 10 years. By stacking the current Centennial promotion with the Canada Greener Homes loan, you can maximize your savings on home investments.

Important Notice

Please be aware of fraudulent door-to-door sales people. We have received notice of an unauthorized company in the Windsor and Brantford areas that is canvassing door-to-door claiming to be a subsidiary of Centennial Windows & Doors. Centennial does not have subsidiaries or affiliated companies, and does not engage in door-to-door selling. If you have been approached by a company claiming to be a subsidiary of Centennial Windows & Doors, please contact us at 1-800-265-1913 or info@centennialwindows.com.

Conclusion

At Centennial Windows & Doors, we are dedicated to providing our customers with the best possible experience. From our high-quality products to our exceptional customer service, we strive to make every interaction with us a positive one. Whether you are looking to upgrade your windows and doors for aesthetic reasons or to improve energy efficiency, we have the solutions you need. Contact us today to book your in-home consultation and experience the Centennial difference for yourself.