Obituary of Mark J. Iantosca, Sr.

Mark J. Iantosca Sr., 62, of Parsippany, New Jersey, passed away on Sunday, February 15, 2026, at St. Clare’s Hospital in Denville, New Jersey. He was born on September 25, 1963, in Newark, New Jersey, and was raised in South Orange before living in Florham Park, and later settling in Parsippany.

Mark dedicated many years of his life to working as a construction Foreman. He worked with Caravella Demolition in East Hanover, the last few years of his life. He was respected on job sites for his strong work ethic and leadership. A devoted father and beloved family man, Mark’s greatest joy came from spending time with his children and loved ones.

He is lovingly remembered by his children: Mark, his wife and daughter; Andrew, Dylan, and Jamie Iantosca.
His legacy also lives on through his brothers: John, David, Paul, and James Iantosca.
Mark was preceded in death by his parents, John and Eileen (Edson) Iantosca, and his sister, Debbie Echo.
Funeral services will be private, held by the family to honor his memory.