Since 1961 the Mercanti family has been operating collision repair shops in the Hamilton and surrounding area. The brand name most recognized is: Ontario Auto Collision CARSTAR. It is also most noted by major insurance companies as Approved “Best in Class” by most major insurance companies.With 2 locations within the City of Hamilton. Passion and pride is what drives us to repair vehicles with outstanding levels of service, quality workmanship, and quick turnaround time. Our commitment to the above is what has made us the most highly referred collision repair center by many major insurance companies, agents, brokers, dealers, mechanical repair shops and leasing companies. Find out more about CARSTAR » Check us out at 322 Gage Ave. North and 1124 Rymal Rd. E. in Hamilton, Ontario.