S.D. Richman Sons of Philadelphia, PA is committed to complying with local, state, and federal environmental regulations. Our Policies Providing our customers with innovative recycling solutionsReducing waste and preventing pollution in all operationsOur staff is trained to help you with any environmental concerns you may have regarding scrap metalAll scrap metals are transported and processed in an environmentally responsible mannerOur environmental policies reduce the liabilities associated with shipping scrap from your location