Contact Information   Mark Redenbaugh - Owner/Broker 712-213-7653 Office 712-299-1882 Cell - - - - - - - - - Courtney Grefe - Office Manager 712-213-7653 Office     FAX   712-213-7655     Mailing Address   Real Estate Professionals 106 W. Railroad Street Storm Lake, IA 50588 Hey, the market in Storm Lake is Great. Interest rates for buyers are low, and there are plenty of homes on the market. Our office specializes in matching buyers and sellers and even renters and landlords. Call today for more information!