With over 50 years of recycling experience, DONJON RECYCLING is your local recycling solution. Located in both Staten Island, ... NY and Dover, NJ; DONJON offers scrap metal recycling for businesses and consumers along with flexible recycling program options. For your convenience we provide roll-off containers, removal services, and tonnage reporting. Donjon offers environmentally conscious disposal and recycling of ferrous and non-ferrous metals, including marine vessels. For contractors and other professionals with scrap metal to drop off, or a business in need of container service, Donjon has the solution that's right for you. read more