This research with the result of analyzing PMIS understood that the data cut occurred in each step did not make the efficient management, and introduced BIM from the existing system in order to understand the fetch data of construction, personal, equipment, material from the cooperated company. It is judged that BIM based project management information system can improve the workers’ understanding and communication through the visualization of introduced BIM from the existing system, and each model of integrated information can contain the complicated construction information and share the information necessary to be occurred in each step.