In the process of working on a construction project, there is no such thing as a work accident, therefore it is necessary to take preventive measures to minimize the risk of Occupational Health and Safety (K3).
In the process of working on a construction project, there is no such thing as a work accident, therefore it is necessary to take preventive measures. One of its efforts to prevent workplace accidents is the implementation of Occupational Health and Safety (K3). K3 is a form of effort to ensure the integrity and perfection of the workforce, both physically and spiritually, to create protection and security from the risk of accidents and hazards both physically and mentally. The method used in this research is Hazzard Identification, Risk Assessment and Determining Control. The construction project of Vila House identified 82 occupational risks, therefore 42 risks are classified as low risk and 40 risks are classified as medium risk. The preventive measures that can be taken to minimize the risk of Occupational Health and Safety (K3) are Eliminate Unsafe Conditions and Unsafe action socialization/ Occupational Health and Safety (K3) training, as well as Use of proper and correct (Personal Protective Equipment) and (Work Protective Equipment).