Abstract: A method and system are provided for managing the lifecycle of a facility. The method and system are applicable for small or large-scale operations, such as those conducted by multiple organizations. Facilities are provided within the system for enabling information about the facility to be stored, searched, and retrieved by any of the organizations involved. The method enables the integration of lifecycle events so that information learned early in the lifecycle can be applied at later events in the same lifecycle, or for lifecycles of subsequent facilities.