A building hoist can lift a variety of materials, including construction supplies such as bricks, cement, sand, and gravel. It can also transport larger items like steel beams, prefabricated concrete elements, and heavy machinery. Additionally, it is used to move tools, equipment, and sometimes personnel within the construction site. The specific materials that can be lifted depend on the hoist's capacity and the safety regulations in place. It's crucial to ensure that the load does not exceed the hoist's weight limit to maintain safety standards.