Keith Joseph Quintavalle Obituary
We announce the death of Keith Joseph Quintavalle of Stuart, Florida, who passed away on September 8, 2026, at the age of 77. Keith will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
Keith will be remembered for the impact he had on the lives of those around him. Friends, family, and colleagues will cherish their memories and the time shared. Those who knew Keith will remember moments of kindness, warmth, and presence. Though words cannot fully capture his life, the legacy of connections and experiences remains. Keith’s absence will be deeply felt by those who valued his companionship.
He was predeceased by: his parents, John Quintavalle and Dorothy Rajkowski. He is survived by: his wife Carol; his children, Kevin and Kelly; his daughter-in-law Lisa; and his grandsons, Justin and Jacob.
Visitation was held on Friday, September 18th 2026 from 4:00 PM to 6:00 PM at the Beidelman-Kunsch Funeral Homes & Crematory - South Naperville (24021 Royal Worlington Dr, Naperville, IL 60564). A celebration of life was held on Friday, September 18th 2026 from 6:15 PM to 8:00 PM at 3224 S Rte 59, Naperville, IL 60564. A Mass of Christian burial was held on Saturday, September 19th 2026 at 10:30 AM at the Holy Spirit Catholic Church (2003 Hassert Blvd, Naperville, IL 60564).
