James W. Harrison, Jr., 30, of Montrose, PA, unexpectedly passed away Sunday, June 14, 2026. James is survived by the love of his life, his wife, Shannon Harrison; four children, Izzabella Harrison, Oakley Kowaleski, Lochlan Lay, McCartney Harrison; his father, James W. Harrison, Sr.; his grandparents, Jamey and Bonnie Harrison; two sisters, Taressa Harrison, Genevieve Harrison; his in-laws, Vicki Cook, Geoff Lay; several aunts, uncles, cousins and dear friends. James was currently employed with Windswept Heating Oil, Friendsville, PA. He will be remembered for his love of life and family and will be dearly missed by all who knew him. The family will receive friends Sunday, June 28, 2026, from 2:00 to 3:45 p.m. with funeral services immediately following at 4:00 p.m. at the Estey, Munroe & Fahey Funeral Home, 15 Park Street, Owego, NY with the Pastor Joe Wickman of New Life Ministries, officiating.