Encharter Insurance 1666 Massachusetts Ave, Lexington, MA02420 Encharter Insurance protects people from the financial impact of law suits, fires, car accidents and other unforeseen…More situations. It provides services on personal and business insurance. It focuses on helping its clients grow their business and personal assets. It helps you buy insurance without any hassles and also makes sure that you don't pay more. It has offices in Amherst, Reading and Watertown as well. For more information, call the number provided or visit the Web site.