---

In this study, factors of human resource planning, human resource development as well as their impact on yield was evaluated. To achieve this goal, the population of engineers, contractors, employers and consultants were selected from the community, 70 companies cooperated with the investigation. In this study, a questionnaire was used and the results of the questionnaires were analyzed by software SPSS and EXCEL. The results showed that in the implementation of human resource management in a transparent and proper planning, the basic parameters of the project, organizational and managerial capabilities, personal development, group performance, technical performance and creativity, as well as business performance with average coefficients of the 3.8 as well recover.