The Mystic River Foundry is a non-ferrous jobbing foundry pouring brass, bronze and aluminum castings. They do small and medium production runs for manufacturers in various industries. They make one-of-a-kind or many, often using broken parts as patterns. They specialize in creating plaques and a large array of decorative and artistic pieces. Custom and prototype work is also a large part of their business. The foundry has a crew of experienced molders capable of producing good non-ferrous sand castings.