JFM Concrete Inc 7 months ago ID: #866380 Listed In : Contractors P. O. Box 453, Medford, NY 11763 631-451-1067 https://www.jfmgroups.com/ [email protected] Business Description Masonry construction, installation of concrete, pavers, Bluestone, culture stone, landscaping, flatwork, and slabs. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Masonry Pavers concrete Patios Walkways sidewalks pool patios pool coping treads flagging