Over 40,000 satisfied customers


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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. Contact us for a free, no obligation estimate at 613.226.7611 or info@bestcan.com 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

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Renovation of the Month

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Replacement Windows with Dramatic Flair

The BestCan windows and doors team just wrapped up a job in OrlĂ©ans – a suburb just East of Ottawa. This homeowner was looking to update the look of their home, while enhancing curb appeal. Naturally, the installation of energy-efficient windows was also a key...read more

From Our Blog

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Windows: Enhancing Your Home's Beauty

Are your old windows taking away from the curb appeal of your home? Aging windows can not only put a blemish on the curb appeal of your home, but they can also compromise energy efficiency and protection. If you are tired of dealing with drafts or hot and cold spots...read more

Here's what our clients are saying about us.

We recently had BESTCAN replace our siding on your house. We were extremely pleased with the quality of the work. Roy McAuley (representative) was calm, knowledgeable, and pleasant... More

We had Best Can replace our living room window and front door back several years ago and decided to use Best Can again to re-side and insulate our house in April/16, Josh and Nicol... More

We recently had BESTCAN replace our windows, front and patio doors as well as do some masonry repairs. We are very happy with the quality products, excellent workmanship and effic... More

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