Kevin Montelongo, age 33, of Palatine, suddenly passed away Monday, March 2, 2026. He was born February 16, 1993, in Elgin, IL to Hector Montelongo De La Garza and Gabriela Avalos Reyes. Visitation will be 12:00 p.m. until 5:00 p.m. on Saturday, March 7, 2026, at Kolssak Funeral Home, 189 S. Milwaukee Avenue (2 Blocks South of Dundee Road) Wheeling, IL 60090. Arrangements were handled by Kolssak Funeral Home, Wheeling. Please send a condolence, post a picture, or share a story at funerals.pro or for further assistance please call 847-537-6600.