第一層：The first level

　　中建不二幕墻裝飾有限公司 CHINA CONSTRUCTION BUER Curtain Wall & Decoration Co., Ltd

第二層：The second level

　　綜合辦公室（黨委辦公室）

　　Administrative Department (Party Committee Office)

　　人力資源部（干部人事部）

　　Human Resources Department (Personnel Department)

　　黨群工作部  Community working department

　　紀檢審計部  Discipline Inspection and Audit Department

　　財務資金部  Finance Department

　　市場客戶部  Marketing and Customer Department

　　合約法務部  Contract and Legal Department

　　物資設備部  Material and Equipment Department

　　工程管理部  Engineering Management Department

　　安全監督部  Safety Supervision Department

　　技術質量部  Technical Quality Department

　　海外事業部  Overseas Business Department

　　幕墻裝飾設計研究院：中南分院、華南分院、華東分院、北方分院  

　　Curtain Wall Decoration Design and Research Institute: Central and Southern China, South China, East China, and North China

　　中建五局建筑節能科技有限公司：株洲生產加工基地、惠州生產加工基地、上海生產加工基地、固安生產加工基地 

　　China Construction Fifth Bureau Building Energy Saving Technology Co., Ltd.: Zhuzhou Factory, Huizhou Factory, Shanghai Factory and North Factory.

第三層：The third level

　　中南分公司、華南分公司、華東分公司、西南分公司、北方分公司

　　Central and Southern China Branch, South China Branch, East China Branch, Southwest China branch, Northern Branch. 

第四層：項目經理部