Premier Aviation's Trois-Rivieres facility was the first of its three North American heavy maintenance and paint facilities and is its corporate headquarters. Premier's other operations are located in Windsor, Ontario, and Rome, New York, each of which can accommodate wide-body aircraft. Premier Aviation's presence in Canada and the United States provides customers with widespread access to airframe heavy maintenance and aircraft painting, officials say. Air Canada is Canada's largest domestic and international airline serving more than 180 destinations on five continents.