From our humble beginnings in 2004, Rosetown Mainline has grown to become one of Saskatchewan’s largest GM dealerships servin ... g West Central Saskatchewan over the past 14 years. We’re a family owned and operated dealership that prides itself in being known as the “The Deal Makers,” vigilantly serving our ever-growing client base without ever sacrificing integrity or great customer service. From our award-winning Sales and Service Departments to our huge selection of Cars, Trucks and Sport Utilities, to our friendly staff, Rosetown Mainline is second to none. We value our customers and always remember where it all started; with a quality vehicle, a firm handshake, and an honest smile. Once you become a customer at Rosetown Mainline we believe you are more than just a customer, you become a part of the Mainline Family for life. read more