John C. Tillmann

John C. Tillmann

1956 - 2024

It is with heavy hearts that we announce the passing of John C. Tillmann, 68, of Grafton WI on October 19th, 2024. John passed away peacefully, surrounded by his loving family, after a life filled with devotion to his family, businesses, and his community.

Born on May 14th, 1956 in Port Washington, WI, John was the beloved son of the late Richard and Monica. He was a loving father who cherished every moment with his children, from Monday night dinners to family pontoon boat rides. As a local builder, land developer and property manager, he was known for his attention to detail and building strong relationships in the community. John took pride in both his craft and in teaching his children the value of hard work and dedication. He was always there to lend a helping hand on projects for friends and neighbors, often bringing his children along to instill in them the importance of service. His legacy is one of unwavering love, craftsmanship, and dedication to the things and people he held dear.

John married Lisa von Alten on June 20th 1981. Together they had four children: David, Jessica, Andrew and James. He is preceded in death by his beloved wife, Lisa, infant child, David, who passed away tragically early in life, and his brother Steve. Despite enduring immense loss, John remained a pillar of strength for his family, facing life's challenges with grace and resilience.

In addition to his children, John is survived by his siblings; Donna (David) of Silver City, NM, Robert (Cindy) of Grafton; children; Jessica (Jacob) Peters of Grafton, Andrew (Anna) of Grafton, James (Kaitlyn) of Grafton; Grandchildren; Eloise, George, Analisa, Josephine Peters of Grafton, Tucker, Avery, and Tatum Tillmann of Grafton. Also, survived by many nieces and nephews. Each of them carries forward a piece of John's generous spirit and kind heart.

John's life will be celebrated with a service on October 30th at 2:00 PM at St. Joseph’s Catholic Church 1619 Washington Street Grafton. Visitation will be held at the church from 11:00 AM to 1:45 PM prior to the service. In lieu of flowers, the family kindly asks for donations to the Grafton Lions Club in memory of John's generous spirit and lifelong commitment to helping others. Online condolences may be sent to the family by visiting www.muellerfuneralhome.com