Education: No degree, certificate or diploma. Work site environment: Dusty. Tasks: Prepare layouts in conformance to building codes, using measuring tools. Measure, cut, shape, assemble and join materials made of wood, wood substitutes, lightweight steel and other materials. Fit and install windows, doors, stairs, mouldings and hardware. Supervise other workers. Work conditions and physical capabilities: Combination of sitting, standing, walking. Handling heavy loads. Government programs: Recognized employer. Experience: 1 year to less than 2 years. Employment terms options: Day.