（集团(tuan)）公(gong)(gong)(gong)司(si)(si)(si)(si)(si)下设建筑(zhu)工(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、安装(zhuang)工(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、金(jin)属(shu)(shu)结(jie)构制造公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、机(ji)械(xie)施工(gong)(gong)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)4个(ge)工(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)；地基分公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、彩板轻钢分公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、立(li)体车(che)库分公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、综合建筑(zhu)分公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、起重(zhong)机(ji)械(xie)检测检验站5个(ge)直属(shu)(shu)分公(gong)(gong)(gong)司(si)(si)(si)(si)(si)/单位(wei)；投(tou)资设立(li)了山(shan)西鼎(ding)(ding)荣(rong)冷(leng)弯型钢有(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、山(shan)西钢建鼎(ding)(ding)元(yuan)混凝土(tu)制品有(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、鼎(ding)(ding)力建筑(zhu)劳务有(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)、鼎(ding)(ding)研(yan)工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)检测技术有(you)限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)4个(ge)控股(gu)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)以(yi)及鼎(ding)(ding)祥劳务派遣公(gong)(gong)(gong)司(si)(si)(si)(si)(si)1个(ge)参(can)股(gu)公(gong)(gong)(gong)司(si)(si)(si)(si)(si)。

现有职工(gong)1500余人，有各(ge)类专业(ye)技(ji)术及管理人员900余人，具备年完成30亿元以上产值的施工(gong)能力(li)。