David A. Ostrowski, 59, of Curtisville, West Deer Township, sadly left us on June 25, 2024, of a broken heart. He was born Jan. 2, 1965, in New Kensington, to the late Patricia (Schuller) and Thomas G. Ostrowski, Sr. David grew up in Curtisville, West Deer Township, living there all of his life. He was a 1983 graduate of Deer Lakes High School. David was an avid golfer and bowler, he loved to travel with his late wife, Anita, and was also a longtime employee of Cemline Corporation, Cheswick. He just recently retired and was excited to enjoy life to the fullest. David was a generous, kind and loving man, who always saw the good in people. David was well loved and respected by all. Survivors include his brothers, Thomas G. Ostrowski, Jr. and Kenneth J. (Bobbi Jo) Ostrowski of Buffalo Township; nieces, Sara L. Ostrowski and Chelsea R. Ostrowski; nephew, Steven Ostrowski; sister-in-law, Lisa Laboda (Stephen) Middlesex Township; nephew, Andrew O' Connor, Sarver; great-niece, Ava Kerry, Sarver. Along with his mother and father, David was preceded in death by wife, Anita (O'Conner) Ostrowski, on Jan. 8, 2024. Friends and family will be received on Friday, 4-7 p.m., in the SIWICKI-YANICKO FUNERAL HOME, 23 McKrell Road, Russellton, West Deer Township, where a blessing service will be held at 7 p.m., with the Rev. James P. Holland officiating. He will be privately buried with his wife in Our Lady of Hope Cemetery, Frazer Township. Memorial contributions may be made to West Deer Dog Shelter, 109 East Union Road, Cheswick, PA 15024. View obituary and leave condolences at www.siwicki-yanickofh.com