An egress window is a type of window designed to function as an emergency exit. It’s required in bedrooms and basements by building codes in Canada to ensure that occupants can escape in case of an emergency, like a fire. If you have a bedroom in your basement, or you’re planning to add one, an egress window is required by law for safety reasons. Beyond legal requirements, installing an egress window improves the safety of your family and increases your home’s overall value.