Saporito Finishing Co. is a leader in environmentally responsible finishing striving to maintain high standards in areas of environmental regulation. Charles, our founder, wanted to make sure that the future generations would be able to enjoy fresh water so Saporito became the first metal finishing company to request a permit to treat the waste that Saporito left. Since 1946 we have provided high-quality metal finishing services. We are your single source of aluminum and magnesium anodizing, metal plating, tumbling and deburring and electroless nickel plating. We are an ISO 9001:2000 certified company located in the Chicago land area of Illinois. Call us or visit our website today!