Project management is a very important discipline that acts to enhance operational performance. therefore, the project has a timeframe to finalize the project in proper quality and time with optimum cost. the objective of this study is to identify a conceptual framework that links the information technology used with supply chain management to improve the operational performance in construction companies, which considered essential tasks to ensure the quality of the product and services during approval and supplying stage. The problem is the absence of some advanced technologies to control and monitoring supply chain management in some of the construction industries. This study will focus on the big size, construction companies in the sultanate of Oman to get an efficient and effective result.