Organizations have turned to methods and models to evaluate and improve their performance in order to grow and survive in a competitive world. Consulting engineers are no exception to this rule. Because their performance as part of the design will have a significant impact on the success of the project. These organizations will need to pay attention not only to their survival but also to the development of their manufacturing industry. According to research conducted in the consulting engineers industry, and especially in Iran, less attention has been paid to the issue of performance appraisal and growing organizational models. The main goal of a consulting engineering company is to provide a plan for correct and fast performance in the manufacturing industry
"Our main goal in construction is based on diversification and optimization in the principles of design and implementation in accordance with the global method."