The article introduces the background of supervision information system in construction project. Because of the current conditions and disadvantages of the supervision in construction project, this study suggests applying information technology as a basic approach and method to strengthening supervision in construction project. this study fulfills the framework design for supervision information system in construction project (SISCP), discusses functions of subsystems in SISCP. In the end, according to Wuhan supervision in construction project, the authors presents a discussion on the development realization process, function system and application of some subsystems in SISCP, and its future development.