（集(ji)团）公(gong)(gong)(gong)司(si)下设建筑工(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)、安装工(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)、金属结构制造公(gong)(gong)(gong)司(si)、机械(xie)施工(gong)公(gong)(gong)(gong)司(si)4个工(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)；地基(ji)分公(gong)(gong)(gong)司(si)、彩板轻钢分公(gong)(gong)(gong)司(si)、立(li)体车库分公(gong)(gong)(gong)司(si)、综(zong)合建筑分公(gong)(gong)(gong)司(si)、起重机械(xie)检(jian)测(ce)检(jian)验(yan)站5个直(zhi)属分公(gong)(gong)(gong)司(si)/单位；投(tou)资设立(li)了山西(xi)(xi)鼎(ding)(ding)荣冷(leng)弯型钢有限(xian)公(gong)(gong)(gong)司(si)、山西(xi)(xi)钢建鼎(ding)(ding)元混凝(ning)土制品有限(xian)公(gong)(gong)(gong)司(si)、鼎(ding)(ding)力建筑劳务(wu)有限(xian)公(gong)(gong)(gong)司(si)、鼎(ding)(ding)研工(gong)程(cheng)(cheng)工(gong)程(cheng)(cheng)检(jian)测(ce)技术有限(xian)公(gong)(gong)(gong)司(si)4个控股公(gong)(gong)(gong)司(si)以及鼎(ding)(ding)祥劳务(wu)派遣公(gong)(gong)(gong)司(si)1个参(can)股公(gong)(gong)(gong)司(si)。

现有职工1500余人，有各类(lei)专业技术(shu)及管(guan)理人员900余人，具(ju)备年完成30亿元以上产(chan)值的施工能力(li)。