（集团(tuan)）公(gong)(gong)(gong)司(si)(si)下设建筑(zhu)工(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)、安装工(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)、金(jin)属结构制造公(gong)(gong)(gong)司(si)(si)、机械(xie)(xie)施工(gong)公(gong)(gong)(gong)司(si)(si)4个工(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)；地(di)基分(fen)公(gong)(gong)(gong)司(si)(si)、彩板轻钢分(fen)公(gong)(gong)(gong)司(si)(si)、立(li)体车库分(fen)公(gong)(gong)(gong)司(si)(si)、综合建筑(zhu)分(fen)公(gong)(gong)(gong)司(si)(si)、起重机械(xie)(xie)检(jian)测检(jian)验站5个直属分(fen)公(gong)(gong)(gong)司(si)(si)/单位；投资设立(li)了山(shan)西鼎(ding)(ding)荣冷弯型钢有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)、山(shan)西钢建鼎(ding)(ding)元混凝土(tu)制品有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)、鼎(ding)(ding)力建筑(zhu)劳务有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)、鼎(ding)(ding)研工(gong)程(cheng)(cheng)工(gong)程(cheng)(cheng)检(jian)测技术(shu)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)4个控股公(gong)(gong)(gong)司(si)(si)以及鼎(ding)(ding)祥劳务派遣公(gong)(gong)(gong)司(si)(si)1个参(can)股公(gong)(gong)(gong)司(si)(si)。

现有职工(gong)1500余人，有各类专业技术及管理人员900余人，具备年完成30亿元(yuan)以上产值(zhi)的施工(gong)能力。