（集团）公(gong)(gong)(gong)(gong)司(si)下设建(jian)筑工(gong)程(cheng)(cheng)公(gong)(gong)(gong)(gong)司(si)、安装工(gong)程(cheng)(cheng)公(gong)(gong)(gong)(gong)司(si)、金属结构(gou)制造公(gong)(gong)(gong)(gong)司(si)、机(ji)械施(shi)工(gong)公(gong)(gong)(gong)(gong)司(si)4个(ge)(ge)工(gong)程(cheng)(cheng)公(gong)(gong)(gong)(gong)司(si)；地(di)基(ji)分(fen)(fen)公(gong)(gong)(gong)(gong)司(si)、彩板(ban)轻钢分(fen)(fen)公(gong)(gong)(gong)(gong)司(si)、立(li)(li)体(ti)车库分(fen)(fen)公(gong)(gong)(gong)(gong)司(si)、综(zong)合建(jian)筑分(fen)(fen)公(gong)(gong)(gong)(gong)司(si)、起重机(ji)械检(jian)测(ce)检(jian)验站5个(ge)(ge)直属分(fen)(fen)公(gong)(gong)(gong)(gong)司(si)/单位(wei)；投资设立(li)(li)了山(shan)西鼎(ding)荣冷弯型钢有(you)(you)限公(gong)(gong)(gong)(gong)司(si)、山(shan)西钢建(jian)鼎(ding)元混凝(ning)土制品有(you)(you)限公(gong)(gong)(gong)(gong)司(si)、鼎(ding)力(li)建(jian)筑劳(lao)务(wu)有(you)(you)限公(gong)(gong)(gong)(gong)司(si)、鼎(ding)研工(gong)程(cheng)(cheng)工(gong)程(cheng)(cheng)检(jian)测(ce)技术有(you)(you)限公(gong)(gong)(gong)(gong)司(si)4个(ge)(ge)控股(gu)公(gong)(gong)(gong)(gong)司(si)以(yi)及鼎(ding)祥劳(lao)务(wu)派遣公(gong)(gong)(gong)(gong)司(si)1个(ge)(ge)参股(gu)公(gong)(gong)(gong)(gong)司(si)。

现(xian)有职工1500余人(ren)，有各类专(zhuan)业技术及(ji)管理(li)人(ren)员900余人(ren)，具备年完成30亿元以上产值的施工能力。