Marek J. Sloniewski, 64, of Clifton, passed away on January 17, 2025. Born in Szczecin, Poland, he came to the US in 1983 and lived in Maplewood and Union before settling in Clifton in 1992. Marek was a self-employed Tile Setter and General Contractor for many years.

Beloved father of Karolina Lydzinski and her husband Mark, and Stephanie Sloniewski, all of Clifton. Dear brother of Tomasz Sloniewski of Poland.

Innichement, Thursday, January 23, 2025, 11 AM at East Ridgelawn Cemetery, 255 Main Ave., Clifton. Arrangements under the direction of the Shook Funeral Home, 639 Van Houten Ave., Clifton.