United Processing, Inc. United Processing, Incorporated , is a Chicago Loop based firm that specializes in servicing the legal community. Offered is a wide variety of expertise, including the service of legal process, document retrieval, filing, and skip tracing. We are a member of the National Association of Professional Process Servers , which enables us to offer a variety of legal services nationwide. In addition, we offer the preparation of subpoena and the advancement of witness fees. We guarantee prompt reliable service, with individualized attention extended to every client.
Immediate service is available, and there is no charge for additional attempts to effect service.
Experience the difference of United Processing, Incorporated compared to other process serving firms.