（集(ji)团）公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)下(xia)设建(jian)筑工程(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(shu)结构制(zhi)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)、彩板轻钢分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、立体车库(ku)分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、综合建(jian)筑分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、起重(zhong)机(ji)械(xie)检(jian)(jian)测(ce)检(jian)(jian)验站5个(ge)直(zhi)属(shu)分(fen)公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)/单位；投资设立了(le)山(shan)西鼎荣冷(leng)弯型钢有(you)限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、山(shan)西钢建(jian)鼎元混凝土制(zhi)品(pin)有(you)限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、鼎力建(jian)筑劳(lao)务有(you)限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)、鼎研工程(cheng)工程(cheng)检(jian)(jian)测(ce)技术有(you)限公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)4个(ge)控(kong)股公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)以及鼎祥劳(lao)务派遣公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)1个(ge)参股公(gong)(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)(si)。

现有职工1500余人，有各(ge)类专业(ye)技(ji)术(shu)及管理(li)人员900余人，具备年完成30亿(yi)元以上产值的施工能力(li)。