DEHGHANDASHT Company in 1984 while collecting plain capable personnel in different fields such as water engineering - road construction and buildings and construction and installation and deployment experiences while using them as their main investment been established and during its activity promotes services in irrigation and drainage projects, dams, earth, feeding artificial pond, road construction, bridge and building performance, building niches, Building  residential and water structures, Pier Water from the sea, foreshore and marine structures, implementation of Peripheral Equipments Water, of diversion is provided, the company could also part with appropriate technical support Type and advanced machinery, a significant development program the company to set that. With the upturn better machinery and equipment and technical knowledge to their operations quickly and to generalize the arts