Magnetite® is a Canadian patented acrylic storm window insulator (CA Application 2,879,004 – Auxiliary Window Pane System 87166-1CA/RWD) that is sold worldwide, with offices in the United States and as far away as Australia.
Our technology is approved by Natural Resources Canada NRC LINK and the Canadian Mortgage and Housing Corporation CMHC LINK.
Magnetite® insulating panels offer a superior solution for all of your existing historical, residential, or commercial window needs. Magnetite seals windows against air leaks, reduces noise pollution, improves indoor comfort, eliminates dust and pollen infiltration, increases the value of your home, extends the life of HVAC equipment, and can save up to 30% on your heating and cooling expenses.
All this comes at 40–60% less than the cost of replacement windows.
You can eliminate unwanted noise, enjoy greater thermal comfort, and become more energy efficient with Magnetite insulating panels.

Customer Benefit and Value
Magnetite Canada believes that excellent service is key to our growth. We are a service-focused business that works with you to provide retrofit window insulation solutions that reduce noise and energy consumption within buildings.
We understand that it is important for our clients to receive reliable, timely, and efficient service. Our knowledgeable and experienced consultants assess your needs and provide a storm window retrofit double glazing solution that will produce immediate results.
Acrylic Storm Windows: Retrofit Double Glazing Windows in Calgary
Calgary Soundproof Windows: Serving Calgary and Surrounding Areas
If you were at a Flames game, you might not mind the loud noise, but when you are trying to get some well-needed sleep, it is another story. Due to the properties of glass, your windows are the greatest conductor of noise in a building.
If your Calgary home or office is near a train or a busy highway, you are likely aware of noise pollution, which can impact your quality of life. This also has a detrimental effect on your comfort, property value, and health.
Magnetite Canada’s retrofit double glazing is a simple and affordable way to solve these noise problems.
Learn More About Calgary Energy Efficient and Soundproof Windows.
Calgary, Alberta Canada.
FAQs
What are acrylic storm windows?
Acrylic storm windows are clear interior insulating panels that add another layer over your existing windows to improve comfort, reduce drafts, and help with noise control.
Are acrylic storm windows a good option for older or historic windows?
Yes! They are designed to work with existing windows, which makes them a practical solution for historic homes and heritage buildings where full window replacement may not be ideal.
Can retrofit storm windows help lower energy bills?
Yes! Retrofit storm windows can help reduce heating and cooling costs by up to 30% and make your home more energy efficient by sealing air leaks and improving insulation.












