The office building for the China Construction Steel Structure Co., Ltd. is located in the central area named Houhai in Shenzhen, which is treated as the third financial core area built by Shenzhen, as well as the super-gathering of the company's headquarters. The steel structure is currently considered as modern green building for its own characteristics of short construction period, high recovery rate and less environmental pollution, which is now widely applied in the factories, office buildings and residential apartments. Application of the BIM technology in the construction of steel structures is able to take advantages of project management and to adopt the informatization and intelligence idea, to establish a visual modeling application system, a construction process simulation analysis system, a collision detection system and a plan management system for steel structure construction, which are of great significance for popularizing the combination of BIM technology and green steel structure construction. The purpose of improving the construction quality of steel structure engineering can be achieved, with improved production efficiency, shortened the construction period, rational used construction site, and reduced rework rate due to drawing changes during the process, which are all realized by adjusting the order of component installation and reasonably scheduling the component delivery time.