（集团）公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)下(xia)设(she)建筑(zhu)(zhu)工程(cheng)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、安装工程(cheng)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、金属结(jie)构制造公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、机(ji)械(xie)施(shi)工公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)4个(ge)工程(cheng)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)；地基分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、彩板轻钢(gang)分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、立体车库分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、综合建筑(zhu)(zhu)分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、起重机(ji)械(xie)检测检验站(zhan)5个(ge)直属分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)/单位(wei)；投资设(she)立了山(shan)西(xi)鼎荣冷弯型钢(gang)有限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、山(shan)西(xi)钢(gang)建鼎元混凝(ning)土制品有限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、鼎力建筑(zhu)(zhu)劳(lao)务有限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、鼎研工程(cheng)工程(cheng)检测技(ji)术有限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)4个(ge)控股公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)以及鼎祥劳(lao)务派(pai)遣公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)1个(ge)参(can)股公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)。

现有职工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)以上产值的施(shi)工能力。