What We Can Do For You

About us

North Design Windows is a locally owned and operated business specializing in installation of high quality, energy efficient windows and doors in Ottawa since 1991.
Our commitment to Ottawa citizens is to provide excellent service, quality products and professional installations. Classically styled and powerfully built our windows and doors are the best in the industry and our installation services in Ottawa are the best.

A key component to a window’s energy efficiency is the spacer system, which creates an insulating air space between the panes of glass that serves as a thermal barrier.

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What Our Customers Say


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