Supervise the workers engaged in loading and unloading materials.
What does a Building Materials or Lumber Yard Supervisor do?
Supervises and coordinates activities of workers engaged in loading and unloading materials and in using and maintaining machines and equipment in lumber yard or building materials yard: Coordinates shipments in and out of yard and inspects for specified quantity and quality. Directs workers in loading and unloading materials and in use and care of machines and equipment, such as stackers, carriers, planes, saws, and concrete mixers. Performs other duties as described under SUPERVISOR Master Title.