Abstract
To support the global construction projects, we have been promoting the business process reengineering project. It manages information of construction projects by the concept of WBS, and by using the information it provides a result of project visualization and analysis. In this research, we have developed the risk management system in order to create the information which managed. It evaluates the risk score by using checklists. We have defined 250 checklists by analyzing over 2000 information of risk factor. This system supports the risk management process by using a result of risk visualization and risk items. The operation of this system was started in May, 2011, and 11 projects were evaluated by January, 2012.