Administrative Office: Dealing with daily administrative activity, communicating with domestic and foreign society.
　　Faculty Assessment Office: Assessing the conformity on faculties of consultant agencies and registered professional, conducting the annual audit.
　　Engineering Cost Information Office: Establishing the MIS of engineering cost, collecting and publishing the price information of construction material and mechanical equipment.
　　Researching and Training Office: Organizing specialists and scholars to research on various subjects concerned, promoting information of calculation and management, taking charge of the professional education and training，conducting examination proposition of qualification.
　　Editing Office: Editing and publishing the journal “Management of Engineering Cost” bimonthly.