Recently, the importance of facility maintenance has been increasing due to the problems caused by the occurrence of new types of disasters and the deterioration of facilities. However, it is difficult to maintain consistent facilities because the related laws are dispersed depending on the size and purpose of facilities. In addition, when a collapse occurs, there is difficulty in response activity. This paper analyzes the problems in the maintenance of facilities in accordance with the deterioration of facilities and draws out the Mediumand long-term development plans of facility maintenance field