Hardscaping refers to the use of hard materials such as stone, concrete, and wood to create structures and features in outdoor spaces. In Cliffside Park, NJ, hardscaping is essential for landscapes due to its ability to enhance the functionality, aesthetics, and value of properties. By incorporating elements like paver driveways, patios, retaining walls, and walkways, hardscaping adds visual appeal, defines spaces, and provides practical solutions for various needs.