Tax Preparation go Results Found: 4 Button group with nested dropdown Duick & Company, S.C. 39 N. Washington Street Elkhorn WI 53121 (262) 723-6363 Henningfield and Associates, LLC. Henningfield and Associates, LLC. 850 N Wisconsin St Elkhorn WI 53121 (262) 742-2777 Baker Tilly 500 Midland Court PO Box 8130 Janesville WI 53547 (608) 373-3062 H & R Block H & R Block 15 N. Lincoln Street Elkhorn WI 53121 (262) 723-3259