Interstate National Dealer Services is a leading full-service provider of service contracts and extended warranties for new and used motor vehicles, including autos, RV’s, watercraft, motorcycles and sport vehicles in all 50 states and Canada. It was established in 1980. Interstate leads the industry in efficient and expedited claims handling and a superior technological infrastructure. The company also offers vehicle service contract and warranty through sales agents of the company and individuals, and insurance to cover the claims under its vehicle service contracts through an agreement with the seller. The services and products of the company are marketed using its network of independent representatives like dealers, leasing companies, financing companies, and other services contract marketers. Please try to contact Interstate National Dealer Services Customer Service directly prior to posting any complaints on this site.