We first opened our doors in 1992 with a small 6000sqft unit, manufacturing vinyl windows. We are a 4th generation company in the window industry. Our company is a privately owned Canadian company, which operate a state-of-the-art windows and doors manufacturing facility totaling 400,000 sq. ft. in Vaughan, Ontario where we produce both our windows and doors. Window City is a window company that has one of the best warranties in the industry plus our dealers offer customer support and service that are unrivaled in the industry. Window City is known for excellence, innovative design, superb craftsmanship, state-of-the-art technology and reliable delivery.