（集团）公(gong)司(si)(si)(si)(si)下设建(jian)(jian)筑(zhu)工(gong)程公(gong)司(si)(si)(si)(si)、安(an)装工(gong)程公(gong)司(si)(si)(si)(si)、金属(shu)结构(gou)制(zhi)造公(gong)司(si)(si)(si)(si)、机械施工(gong)公(gong)司(si)(si)(si)(si)4个工(gong)程公(gong)司(si)(si)(si)(si)；地基分公(gong)司(si)(si)(si)(si)、彩板轻(qing)钢分公(gong)司(si)(si)(si)(si)、立(li)体车库分公(gong)司(si)(si)(si)(si)、综合建(jian)(jian)筑(zhu)分公(gong)司(si)(si)(si)(si)、起(qi)重(zhong)机械检(jian)测(ce)检(jian)验站5个直属(shu)分公(gong)司(si)(si)(si)(si)/单位；投资设立(li)了(le)山(shan)西(xi)鼎(ding)荣(rong)冷弯型钢有(you)限(xian)(xian)公(gong)司(si)(si)(si)(si)、山(shan)西(xi)钢建(jian)(jian)鼎(ding)元混凝土制(zhi)品(pin)有(you)限(xian)(xian)公(gong)司(si)(si)(si)(si)、鼎(ding)力建(jian)(jian)筑(zhu)劳(lao)务(wu)有(you)限(xian)(xian)公(gong)司(si)(si)(si)(si)、鼎(ding)研工(gong)程工(gong)程检(jian)测(ce)技术(shu)有(you)限(xian)(xian)公(gong)司(si)(si)(si)(si)4个控股(gu)(gu)公(gong)司(si)(si)(si)(si)以及鼎(ding)祥劳(lao)务(wu)派遣公(gong)司(si)(si)(si)(si)1个参股(gu)(gu)公(gong)司(si)(si)(si)(si)。

现有职工1500余(yu)人，有各类专业技术及管(guan)理(li)人员900余(yu)人，具备年完成(cheng)30亿元(yuan)以上产(chan)值的施工能力(li)。