（集(ji)团）公(gong)司(si)下设(she)建筑工(gong)(gong)程(cheng)(cheng)公(gong)司(si)、安装工(gong)(gong)程(cheng)(cheng)公(gong)司(si)、金(jin)属结构制造公(gong)司(si)、机械施工(gong)(gong)公(gong)司(si)4个(ge)(ge)工(gong)(gong)程(cheng)(cheng)公(gong)司(si)；地基分(fen)公(gong)司(si)、彩板轻钢分(fen)公(gong)司(si)、立体车库分(fen)公(gong)司(si)、综合建筑分(fen)公(gong)司(si)、起重机械检测检验站(zhan)5个(ge)(ge)直属分(fen)公(gong)司(si)/单位(wei)；投(tou)资设(she)立了(le)山(shan)西鼎荣(rong)冷弯(wan)型钢有(you)(you)(you)限(xian)(xian)公(gong)司(si)、山(shan)西钢建鼎元(yuan)混凝(ning)土制品(pin)有(you)(you)(you)限(xian)(xian)公(gong)司(si)、鼎力建筑劳务(wu)有(you)(you)(you)限(xian)(xian)公(gong)司(si)、鼎研工(gong)(gong)程(cheng)(cheng)工(gong)(gong)程(cheng)(cheng)检测技(ji)术(shu)有(you)(you)(you)限(xian)(xian)公(gong)司(si)4个(ge)(ge)控股公(gong)司(si)以及鼎祥劳务(wu)派(pai)遣公(gong)司(si)1个(ge)(ge)参股公(gong)司(si)。

现(xian)有职工1500余人，有各类(lei)专业技术及管理人员(yuan)900余人，具备年(nian)完成30亿(yi)元(yuan)以上产值的(de)施工能(neng)力。