Founded in 1975, Sutter Insurance underwrites businesses in California, Nevada, Oregon and Washington. It has consistently been rated A, or excellent, by the A.M. Best Company. Sutter Insurance is a member of the American Association of Managing General Agents, California Insurance Wholesalers Association, Insurance Services Organization and others. Its policies include heavy truck liability, commercial auto physical damage, business auto and more. Its personal insurance policies cover residential homes and boats.