Robert "Bob" Lewandowski, 73, of Plum, passed away on Sunday, March 21, 2021, with his family by his side. Beloved husband of Marlene for 51 loving years; loving father of Rob Jr. (Melissa), Greg (Kensy), and Darla (Matthew) Abel; grandfather of Tyler, Cara, Paige, Connor, Chase, Ryann, Kaitlyn, Kullen, and Jackson. Dear brother of Walter, Chester, James (Marge), Joanne (Steve) Hendrix, and brother-in-law of John (Renee) Rose. Many nieces and nephews and long-time friends Barbara and Andrew Mangene.

Bob proudly served in the United States Army, within the audit agency, during the Vietnam war. He went on to work for the U.S. General Accounting office in both Philadelphia and Pittsburgh before transferring to the Department of Energy in Pittsburgh.

Bob loved to take his family to Ocean City, MD, and spend time on the beach. He treasured his family and friends and loved sports. He will be dearly missed by all that knew him.

There will be no public visitation. Mass of Christian Burial will occur at 10:30 am at Our Lady of Joy Catholic Church, 2000 O'Block Road, Plum, PA 15239. Interment will follow at Plum Creek Cemetery. In lieu of flowers, a donation can be made to a charity of your choice in Bob's name. Arrangements entrusted to RJ Slater IV Funeral Home & Cremation Service, New Kensington, PA. 724-335-0100. www.rjslater.com