As the number of Construction, Manufacturing and other Industrial companies are on the increase, so are the number of people exposed to harmful levels of noise in the workplace. Over 29% of all workers are exposed to hazardous levels of noise during at least a quarter of their working day, and 11% are exposed at all times. Due to the nature of noise being unseen it can be easily ignored but the results can be devastating, causing everlasting deafness either partial or total.