Contact Us "Experience a higher standard" Buying or Selling a home is one of the most complex financial transactions that we make. So choosing the right Real Estate Company is critical. Heritage Real Estate, Inc. 624 North 8th Street Manitowoc, WI 54220 Tollfree: 800.437.0762 Office: 920.684.9400 Fax: 920.684.0906 info@heritagerealestateinc.com Click click here for map to our office.