The objective of this document is to design a program for the control of occupational noise in the company Proveinox SAS, of the metalworking sector, which is composed of four phases: Documentary review, measurement of occupational noise, characterization of the population and design of the program for the control of occupational noise; in order to contribute to the prevention and promotion of occupational safety and health and which in turn contributes to the well-being of workers exposed to this occupational risk.