（集团(tuan)）公(gong)(gong)司下设建(jian)(jian)(jian)筑工(gong)(gong)(gong)程公(gong)(gong)司、安装(zhuang)工(gong)(gong)(gong)程公(gong)(gong)司、金(jin)属结(jie)构制造公(gong)(gong)司、机械(xie)施(shi)工(gong)(gong)(gong)公(gong)(gong)司4个工(gong)(gong)(gong)程公(gong)(gong)司；地基分(fen)公(gong)(gong)司、彩(cai)板轻钢分(fen)公(gong)(gong)司、立体车库(ku)分(fen)公(gong)(gong)司、综合建(jian)(jian)(jian)筑分(fen)公(gong)(gong)司、起(qi)重机械(xie)检测检验站5个直属分(fen)公(gong)(gong)司/单(dan)位；投资设立了(le)山(shan)西鼎(ding)(ding)(ding)荣冷(leng)弯型(xing)钢有限公(gong)(gong)司、山(shan)西钢建(jian)(jian)(jian)鼎(ding)(ding)(ding)元混凝土制品有限公(gong)(gong)司、鼎(ding)(ding)(ding)力建(jian)(jian)(jian)筑劳(lao)务有限公(gong)(gong)司、鼎(ding)(ding)(ding)研工(gong)(gong)(gong)程工(gong)(gong)(gong)程检测技术有限公(gong)(gong)司4个控股(gu)公(gong)(gong)司以(yi)及(ji)鼎(ding)(ding)(ding)祥劳(lao)务派遣公(gong)(gong)司1个参(can)股(gu)公(gong)(gong)司。

现(xian)有(you)职(zhi)工1500余人(ren)(ren)，有(you)各类(lei)专业技术(shu)及管理人(ren)(ren)员900余人(ren)(ren)，具备年完成30亿元以上产值的施工能力。