Joe Herendeen, Director of CAD Division, has been employed by Sauer Land Surveying for 8 years.  He has a total of 10 years of experience in surveying and is currently pursuing a degree in civil engineering technology at Purdue University with plans to be a professional land surveyor after completion.  Joe has a vast knowledge of AutoCAD, Civil 3D and other related software applications as well as multiu-county document research and is an invaluable asset on all of our customer’s jobs. >>EMAIL