Manufacturing Amerisure has protected American manufacturing businesses since 1912. We serve a broad spectrum of businesses in manufacturing ranging from printers, metal workers and fabricators, to plastics and box manufacturers. Consistently named one of the top property and casualty companies in the country, Amerisure is committed to protecting your employees and assets. Our Manufacturers Advantage Program® and Amerisure Command Coverage® offer a range of expanded coverage options for your commercial property and casualty exposures. See our commercial insurance products.