Our grandfather, Robert Hartmann Sr, was a hardworking businessman. We want this page to honor his memory and his entrepreneurial spirit. His example encourages us to follow our dreams with this business each and every day.
Our grandfather died when our father was only two years old. We were never able to meet him but his legacy lives on through his children, grandchildren, and now great-grandchildren!
These are a couple of the businesses that he started from the ground up while living in Wisonsin.