I would like to learn how to hardscape patio's, retaining walls, steps, etc... I live in Mount Holly, NJ. Any businesses in NJ, near Mount Holly, looking for a hardworking dependable guy to work, reply on this thread. I'm 18 and in college, have my own business, I know rugters offers a course but I know it wont compare to working in the field with a established company for a few months or year (depends on how many jobs I work on for experience). Just send me a message, I am very egard to work and am a hard worker.