STESIAK - Kevin D. August 7, 2019. Son of the late Chester and Patricia Stesiak; sibling of Wayne and Daniel Stesiak; survived by many friends. Friends may call Monday 5-8 PM at the DENGLER, ROBERTS, PERNA FUNERAL HOME, 3070 Delaware Ave., Kenmore, where a Funeral Service will follow at 8 PM. Kevin was a longtime chief engineer for the Buffalo Board of Education.