Plasterers and Stucco Masons

Tasks

Core Tasks Include:

• Apply coats of plaster or stucco to walls, ceilings, or partitions of buildings, using trowels, brushes, or spray guns.
• Mix mortar and plaster to desired consistency or direct workers who perform mixing.
• Create decorative textures in finish coat, using brushes or trowels, sand, pebbles, or stones.
• Apply insulation to building exteriors by installing prefabricated insulation systems over existing walls or by covering the outer wall with insulation board, reinforcing mesh, and a base coat.
• Clean and prepare surfaces for applications of plaster, cement, stucco, or similar materials, such as by drywall taping.
• Rough the undercoat surface with a scratcher so the finish coat will adhere.
• Apply weatherproof, decorative coverings to exterior surfaces of buildings, such as by troweling or spraying on coats of stucco.
• Cover surfaces such as windows, doors, or sidewalks to protect from splashing.
• Clean job sites.
• Set up scaffolds.
• Determine materials needed to complete the job and place orders accordingly.

Supplemental Tasks Include:

• Cure freshly plastered surfaces.
• Install guide wires on exterior surfaces of buildings to indicate thickness of plaster or stucco and nail wire mesh, lath, or similar materials to the outside surface to hold stucco in place.
• Spray acoustic materials or texture finish over walls or ceilings.
• Mold or install ornamental plaster pieces, panels, or trim.

The data sources for the information displayed here include: O*NET™. (Using onet28)