Job Description: Erects metal stud partitions; hangs suspended ceilings; hangs sheetrock and other wall coverings; frames windows and doorways; prefits and hangs doors; erects landscape modular partitions; and fabricates and hangs cabinets.May erect small wooden structures not exceeding 20′ × 24′ in dimension, including roofs.Maintains structures and structural features, tightening nuts, bolts, screws and other fastening devices; replacing nails and staples; resecuring wall coverings, shelving units and/or supports, cabinets and other components; and otherwise repairing existing units.May remove and/or replace damaged, deteriorated structural features including doors, door frames and window frames; air conditioning cas