A construction helper is an assistant who provides basic supportive tasks for construction tradespeople. As a construction helper, you can train to work with a specific type of trade craftsmen, such as carpenters, cement masons or brick masons, electricians, plumbers, pipefitters, and tile setters, or you can work as a general construction helper. Your job duties include tasks like loading and unloading tools, supplying tools or materials to a skilled construction laborer or worker when asked, as well as cleaning and preparing work areas.