Protect your Canadian home with GEM’s security glass, reinforced frames, and multi-point locks. These advanced solutions make break-ins harder while improving comfort, energy efficiency, and style. With over 60 years of trusted expertise, GEM Windows & Doors helps families strengthen safety, reduce noise, block UV rays, and enjoy peace of mind.

European-made aluminum windows and doors offer Canadian homeowners unmatched style, durability, and energy efficiency. Discover how GEM Windows & Doors brings premium European quality to Greater Toronto Area, providing lasting value and sophisticated design for any home or project.

Tariffs. Supply chain disruptions. Rising material costs.  These terms have become all too familiar over the last few years, and now,...

Your garage door serves a vital role that extends far beyond opening and closing. It acts as a focal point for your home’s exterior,...