William J. Conti, Jr., 69, of Niagara Falls, NY, passed away peacefully on August 18, 2025, at Kenmore Mercy Hospital. Born in Niagara Falls, William was the beloved son of Irene (Tacconi) Conti and the late William Conti, Sr.
Bill attended local schools and graduated from Niagara Falls High School. He began his career at Cascades Paper Mill, where he served as a Pulper Engineer for two decades. He continued with Sevenson Environmental Services and later with Modern Corporation, where he worked until his retirement.
Bill found joy and freedom riding motorcycles and had a lifelong love for drag racing. He was also an avid fan of the Buffalo Sabres. Above all, his greatest pride came from the time spent with his children and grandchildren.
In addition to his mom, Irene, Bill is survived by his children, Joseph (Dezeree) Conti and William L. Conti; two stepchildren, Dana Tweed and Chress Tweed; his grandchildren, Dorian Conti, Anthony Conti and Jeremiah Zuch; his siblings, Karen (Mario) Serianne and Robert A. (Elizabeth) Conti, as well as several nieces, nephews and cousins.
Visitation will be held on Saturday, August 23 from 1 – 6 PM at M.J. Colucci & Son Niagara Funeral Chapel, 2730 Military Road, Niagara Falls, NY, where funeral services will begin at 6:00 PM. Visit mjcoluccifuneralchapel.com for online condolences.
