A T-grid ceiling, also referred to as a suspended or drop ceiling, consists of a metal framework that supports tiles or panels. The T in T-grid refers to the shape of the grid's cross-section, which resembles a capital letter T. This system is especially valued for its ability to conceal wiring, ductwork, and plumbing while maintaining a clean and uniform aesthetic. Moreover, it enhances acoustic performance by incorporating sound-absorbing tiles, making it an ideal choice for spaces such as offices, schools, and healthcare facilities.