David Martin Gross, 64, of Warren, PA., passed away on Tuesday, September 28, 2021, at St. Vincent Hospital, Erie, Pa. Dave was born July 24, 1957, in Warren, PA, the son of the late Harold and Dorothy Martin Gross. He was a lifelong area resident and a 1975 graduate of the Warren Area High School. Dave worked in the Maintenance Department for the Warren County School District and later worked in maintenance at West Penn Oil and the Follett Run Car Wash. He enjoyed hunting and building different items for family and was always tinkering with something. Dave loved and enjoyed his family and his pets. He will be sadly missed by many. Dave is survived by his wife, Barbara E. Brader Gross, whom he married on November 23, 1985, five children; Emily Ling and fiancé Robert Vignere, Heather Madden and husband Pat of Titusville, Amanda Tower and husband Jim of Warren of Warren, Brian Viglo of Warren, and Jesse Hurly and wife Mandi of Sugar Grove, PA, one brother; William Gross and wife Celia of Pittsfield, PA; nine grandchildren; one great grandchild; and several nieces and nephews. In addition to his parents, Dave was preceded in death by his infant sister. Services for Dave will be private and at the convenience of the family. Online condolences may be sent to the family by visiting www.petersonblickfuneralhome.com