Drywall work involves installing and finishing sheet drywall to create smooth interior walls and ceilings. The process involves measuring and cutting sheets to fit, securing them to the framing, and taping and applying joint compound to the seams for a smooth finish. This requires attention to detail and proper techniques to ensure a professional look, which is essential for subsequent paint installation. Proper drywall installation also contributes to insulation, soundproofing and fireproofing in a home or building.