LEONARD  J. PERRELLI of South Hackensack died on Tuesday November 13, 2007, at Hackensack University Medical Center, at the age of 70 years. Before retiring in 2002, he was a Sales Administrator for Tension Envelopes in South Hackensack for 48 years. He was a former volunteer for the South Hackensack Fire Department and a former member of the South Hackensack Volunteer Ambulance Corps. He was a parishioner of Church of the Immaculate Conception, Hackensack. Beloved husband of Betty Rose (nee Nasta). Devoted father of Jennifer Steimle and her husband Kenneth, Susan Schimpf and her husband Mark, Angela Longobardi and her husband Ricky, and Karen Perrelli-Serrano and her husband Manny. Cherished grandfather of Nicole, Noelle, Kenny, Natalie, Amanda, Joseph, Jenna and Nicolas. Dearest brother of Patricia Skala. Leonard is also survived by several brothers-in-law, sisters-in-law, nieces, nephews and cousins.  The Mass of Christian Burial will be offered on Saturday at the Church of the Immaculate Conception, 49 Vreeland Avenue, Hackensack, at 9:30 AM with entombment  following at Hackensack Cemetery. Visiting will be on Thursday evening from 7-9 and Friday from 2-4 and 7-9 PM. Memorial donations to the  Polycystic Kidney Disease Foundation, 9221 Ward Parkway, Suite 400, Kansas City, MO 64114.would be appreciated.