A suspended ceiling is typically found in commercial and institutional buildings, such as offices, schools, and hospitals. This type of ceiling consists of a grid system that supports lightweight panels or tiles, allowing for a space between the ceiling and the structural ceiling above. The area created can be used for hiding utilities like wiring, plumbing, and air ducts while providing an aesthetically pleasing finish to the interior. Suspended ceilings also help with sound insulation and can improve lighting by accommodating recessed fixtures.