Established in 1985, Joseph M. Sanzari, Inc. (JMS, Inc.) is a premier, Hackensack-based contractor and the driving force behind many significant projects in the tri-state area.  Working with all major public agencies, as well as large private companies, we are well known for our award-winning work on the Rt. 4 and Rt. 17 overpass, one of many renowned projects that have helped us make a mark on how we travel in New Jersey.