Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Eric A. Ristau, Practice Areas No known practice areas. is located in the city of Sun Prairie, the state of Wisconsin. Attorney legal address 100 Wilburn Road, Suite 202P.O. Box 590Sun Prairie, WI, 53590. For more information, please call (608) 837-7386 Your comments* (not for publishing) * — Required information Eric A. Ristau ← View details 100 Wilburn Road, Suite 202P.O. Box 590Sun Prairie, WI, 53590, Sun Prairie, Wisconsin (608) 837-7386