Michael Kohlmiller

Michael "Mike" Kohlmiller, a cherished husband, father, grandfather, brother, and friend, passed away peacefully at home in Grafton, Illinois, on September 3, 2026, after a courageous battle with cancer. Born on January 24, 1964, in Edwardsville, Illinois, Mike lived a life full of love, laughter, and generosity that touched everyone he met. The son of the late Eugene and Jorene Kohlmiller, Mike was a proud graduate of Edwardsville High School, class of 1982, where he excelled as an athlete in both football and softball. His academic journey continued at Southern Illinois University Edwardsville (SIUE), where he met the love of his life, Penny Kay Hutton. Mike and Penny were married on September 23, 1983, at Eden Church in Edwardsville. Together, they shared 43 beautiful years, raising two wonderful daughters, Kristie Ladd and Ashley Kohlmiller, and becoming the proud grandparents of Tristan and Robby. Known for his unwavering dedication to his work, Mike served as an operational engineer at the Wood River refinery, navigating through numerous company changes with steadfast commitment. In addition to his engineering career, he was a skilled carpenter, crafting beautiful homes for his family and leaving behind a legacy of craftsmanship. Mike's passions extended beyond his work. He was an active member of the Eden Church community for many years and, in 2009, joined St. Ambrose Catholic Church alongside Penny. His love for the water was evident through his membership with the Alton Motorboat Club and his honorary title as the "Ambassador of Grafton," where he delighted in sharing the local culture with visitors and friends alike. A man of boundless energy and warmth, Mike was known for his kind and generous spirit, his infectious laughter, and his love for dancing and social gatherings. He was open-hearted and welcoming, creating a home filled with love and joy for his family and friends. Mike is survived by his devoted wife, Penny Kay Kohlmiller, loving daughters Kristie Ladd and Ashley Kohlmiller, cherished grandsons Tristan and Robby, his sister Debbie, her spouse Tom, and brother Alan. He is predeceased by his beloved parents, Eugene and Jorene, and his younger brother, Brian. A celebration of Mike's remarkable life will be held on September 8, 2026, at 3:00 PM at Aerie's Resort and Terrace, located at 600 Timber Ridge Dr., Grafton, IL. 62037. Family and friends are invited to gather and honor a man who brought so much joy to those around him. In lieu of flowers, the family kindly requests that donations be made to a charity of your choice, reflecting Mike's charitable spirit and his lifelong commitment to helping others. Mike's legacy of love, laughter, and kindness will forever remain in the hearts of all who knew him. His memory will continue to inspire us to live life fully, love deeply, and embrace each day with gratitude and joy.