---------------- Construction
Commercial
Residential
Level of expertise
---------------------- Maintenance and repair
Tasks
--------- Read blueprints, drawings and sketches to determine work requirements
Measure, cut, shape, assemble and join materials made of wood, wood substitutes, lightweight steel and other materials
Build foundations, install floor beams, lay subflooring and erect walls and roof systems
Fit and install windows, doors, stairs, mouldings and hardware
Schedule and co-ordinate work on sites
Supervise other workers