Ullenberg Law Offices SC is located in Fond du Lac, Wisconsin. Attorney’s Alexander L. Ullenberg, Esq. and Kevin M. Lastres, Esq. can help with all your legal needs including Business Law, Wills and Estate Planning, Divorce and Child Custody, Litigation, Debt Collection, Serious Personal Injury, Will / Inheritance Contest. Check out their online courthouse locator for quick directions to the …