（集(ji)团）公(gong)(gong)(gong)司(si)(si)(si)(si)下设建筑(zhu)工(gong)程(cheng)(cheng)(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)(si)(si)、安(an)装工(gong)程(cheng)(cheng)(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)(si)(si)、金属结构制(zhi)造(zao)公(gong)(gong)(gong)司(si)(si)(si)(si)、机(ji)械(xie)施(shi)工(gong)公(gong)(gong)(gong)司(si)(si)(si)(si)4个工(gong)程(cheng)(cheng)(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)(si)(si)；地(di)基(ji)分(fen)(fen)公(gong)(gong)(gong)司(si)(si)(si)(si)、彩板轻钢(gang)分(fen)(fen)公(gong)(gong)(gong)司(si)(si)(si)(si)、立体车库分(fen)(fen)公(gong)(gong)(gong)司(si)(si)(si)(si)、综合建筑(zhu)分(fen)(fen)公(gong)(gong)(gong)司(si)(si)(si)(si)、起(qi)重机(ji)械(xie)检测检验站5个直属分(fen)(fen)公(gong)(gong)(gong)司(si)(si)(si)(si)/单位；投资设立了山西鼎(ding)荣冷弯型钢(gang)有限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)、山西钢(gang)建鼎(ding)元混凝土(tu)制(zhi)品有限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)、鼎(ding)力建筑(zhu)劳务有限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)、鼎(ding)研工(gong)程(cheng)(cheng)(cheng)(cheng)工(gong)程(cheng)(cheng)(cheng)(cheng)检测技术(shu)有限(xian)(xian)公(gong)(gong)(gong)司(si)(si)(si)(si)4个控股公(gong)(gong)(gong)司(si)(si)(si)(si)以及(ji)鼎(ding)祥劳务派遣公(gong)(gong)(gong)司(si)(si)(si)(si)1个参股公(gong)(gong)(gong)司(si)(si)(si)(si)。

现(xian)有职工1500余人(ren)(ren)，有各(ge)类专业技(ji)术及管理人(ren)(ren)员(yuan)900余人(ren)(ren)，具(ju)备年完成30亿元以上产值的(de)施工能力。