D&D Engineering Construction Joint Stock Co. (DDEC) was founded by a team of engineers and architects that have many years of experience in finding the best solutions in designing, building and managing the quality of constructions.Our company is proud to be one of a few construction firms that always improve the management process to bring the highest quality in all services to the customers. We always have log for every project to prompt investors to check, maintain, and replace equipment, materials, components of the constructions when it dues. This process extends from the first day to the final year of the construction life.We are fully aware of the important role of the customers in the value chain of the business. Customer's satisfaction is the measure of our success. It is a guideline throughout the operation and development of the D&D Engineering Construction