Your unbelievable window of opportunity is here; Receive up to $5000 on your next window renovation. ($500 per window) In accordance with the Green Ontario Fund.

Replacement Windows and Doors in Ottawa

Make a lasting impression with our award-winning lineup.

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Vinyl Siding Installation

For a free, no obligation estimate and  20% off

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Windows and Doors Specialists in Ottawa

Ottawa windows and door professionals here at BestCan have helped thousands of customers in the Ottawa Region and can do the same for you.

If you are looking to purchase and install new windows and doors for your home in Ottawa or for renovation professionals for your next reno project, we’re happy you’ve found us!

Established in 1970, BestCan is family owned and operated and has served over 40,000 customers in the Ottawa Region alone.

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Contact us for a free, no obligation estimate at 613.226.7611 or and receive 20% off on any home renovation services!

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An Energy Efficient Touch

Update your home with energy-efficient windows and a bold-colored door. Learn More

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Exterior Remodels

Add curb appeal, visual value and functionality to your home. Learn more

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Interior Designs

A soft, beautiful touch will make rooms more beautiful, warm and inviting. Learn more

More info about our KV Windows’ Products

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From Our Blog

Vinyl Siding Benefits

Durable. Vinyl siding is durable and reliable. React really good to cold or hot weather. This is exactly what you need if you want a beautiful looking house with a reliable siding. Low Maintenance. Vinyl Siding is one of the best sidings that you can have if more

Here's what our clients are saying about us.

We were very pleased with every aspect of the installation of all our windows(20)The quality,cleanliness,expertise,installation,service was excellent in every respect,and we would ... More

Had our basement ceiling redone by this company. We were very pleased both with the workmanship and the workers. They were prompt, courteous and did a great job. Would highly re... More

From my first meeting with the owner Brian Bailey to the various crews who were responsible for either the installations of new windows, siding, soffits, fascia, and eavestroughs, ... More

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