（集(ji)团）公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)下设建(jian)筑(zhu)(zhu)工(gong)(gong)程(cheng)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、安装工(gong)(gong)程(cheng)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、金属结构制(zhi)造(zao)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、机械施工(gong)(gong)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)4个(ge)工(gong)(gong)程(cheng)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)；地基分公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、彩板轻钢分公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、立(li)体车(che)库分公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、综合(he)建(jian)筑(zhu)(zhu)分公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、起重机械检测检验站(zhan)5个(ge)直属分公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)/单位；投资设立(li)了山(shan)西(xi)鼎(ding)荣冷弯型(xing)钢有(you)(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、山(shan)西(xi)钢建(jian)鼎(ding)元混凝土制(zhi)品有(you)(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、鼎(ding)力(li)建(jian)筑(zhu)(zhu)劳务(wu)有(you)(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、鼎(ding)研(yan)工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)检测技(ji)术(shu)有(you)(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)4个(ge)控股(gu)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)以及鼎(ding)祥(xiang)劳务(wu)派(pai)遣公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)1个(ge)参(can)股(gu)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)。

现有(you)职工(gong)1500余人，有(you)各类专业技(ji)术及管理人员900余人，具备年完成30亿元以上产(chan)值的施工(gong)能力(li)。