Windows & Doors Replacement Company in London, Ontario | Buko Windows
Welcome to BUKO Windows and Doors

Leading Windows and doors Replacement Company in Ontario, Canada

Are you looking to renovate your home soon? Did you know that one of the best home improvement investments you can make is in your windows and doors?

Made in Ontario Windows & Doors

Quality windows and doors set your home apart and instantly adds curb appeal. Just a slight upgrade can add significant resale value, energy efficiency, and a beautiful aesthetic to make your home stand out.

We are in the business of saving you money and brightening your home. Get in touch with us today to get you one step closer to the home of your dreams!

01.

Window installations

Our team will manage all window installation details from start to finish so you don’t have to.

02.

Tilt and Turn Windows

The tilt and turn windows is the dominant style in Europe, now gaining popularity among discerning architects, designers and homeowners in North America.

03.

Door Installations

Our interior and exterior door installation services can improve the curb appeal and value of your home while also saving you energy by having functioning doors that fit properly.

Why Choose Us

Our Window & Door Designs are the best asset for your home, they are crafted by people who care, built with the finest materials and the most up to date technology available.

We are a family owned business

We do not charge for commission costs

We have over 23 years of hands-on experience

We work with 100% Canadian products

We never hire salesmen nor subcontractors

Our products are 100% Lifetime Warrantied

Our reviews speak for themselves

0 +
Years of experience
0 +
Residential Projects
0 +
Windows & Doors installed
Phil Hawes
Phil Hawes
2023-07-31
Very happy with the work very friendly and professional I would recommend these guys to anyone
Heather Cameron
Heather Cameron
2023-07-17
Beautiful windows throughout entire house and a statement front door installed. Incredible attention to detail and high quality craftsmanship. The team was one big friendly family. Highly recommend.
Tatiana Kopcalic
Tatiana Kopcalic
2023-05-17
I am very happy with the service and quality! We replaced all of our main level and basement windows.
Jacob Schlei
Jacob Schlei
2023-04-19
Stefan was an amazing salesperson and was able to walk us through any questions or concerns we might have. Extremely easy process and was left with great results
Shara Roche
Shara Roche
2023-03-13
They were very neat and tidy. The windows are beautiful. Nicer then we thought they'd be. We can already feel a difference. Amazing value
tina du
tina du
2023-03-03
服务和价格真的没话说!我到加拿大也五年了,装潢市场鱼龙混杂。就这家,是我目前为止最满意的!!也是华人朋友推荐给我的! The best one ever, highly recommend
Terence Roche
Terence Roche
2023-03-02
They gave us an excellent quote and we're very friendly and hardworking. They showed up on time and we are very happy with the results.
Canada Waterproofers Inc
Canada Waterproofers Inc
2023-02-12
Excellent workmanship and attention to detail. We do a lot of work with Stefan and he’s a great guy to work with. Thanks!
Katie Harrison
Katie Harrison
2022-07-09
They were great! Very professional and worked hard to get our windows in before the estimated time frame. We had our entire household windows as well as doors, and everything looks amazing!
Jelena Lazic
Jelena Lazic
2022-04-21
Had some windows and our front door replaced two weeks ago and we were very pleased with our experience with Buko Windows and doors. From ordering right down to the installation process. They were very professional, knowledgeable and they also cleaned up after themselves. Job was done on time and the finished products look great. I would highly recommend Buko Windows and Doors

No more cold!

Due to this careful construction, in which our technicians fusion-weld all window frames and sashes, your windows will have an air and watertight seal, while retaining an attractive appearance and ensuring optimal airflow. This not only reduces your home’s energy costs, as cold air does not penetrate during the winter, and heated air does not enter during the summer, but it also improves your comfort within the space and protects your furnishings.

lifetime warranty on labor and product

Need A Free Estimate?

Get a Free Estimate and consult with our team of experts. If you have any questions regarding our services, we will gladly help you!