（集团）公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)下设建(jian)筑(zhu)工程(cheng)(cheng)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、安装工程(cheng)(cheng)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、金属(shu)结构制造公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、机(ji)械施工公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)4个(ge)工程(cheng)(cheng)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)；地基(ji)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、彩板轻钢分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、立体车库分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、综合建(jian)筑(zhu)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、起重机(ji)械检(jian)测(ce)检(jian)验站5个(ge)直属(shu)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)/单(dan)位；投资设立了山西(xi)鼎(ding)荣(rong)冷(leng)弯型钢有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、山西(xi)钢建(jian)鼎(ding)元混凝土制品有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、鼎(ding)力建(jian)筑(zhu)劳(lao)务有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)、鼎(ding)研工程(cheng)(cheng)工程(cheng)(cheng)检(jian)测(ce)技术(shu)有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)4个(ge)控股公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)以及(ji)鼎(ding)祥劳(lao)务派遣公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)1个(ge)参(can)股公(gong)(gong)(gong)(gong)司(si)(si)(si)(si)(si)。

现有职(zhi)工1500余人(ren)(ren)，有各类专(zhuan)业技术及管理人(ren)(ren)员(yuan)900余人(ren)(ren)，具备年完成(cheng)30亿元以(yi)上产(chan)值的施(shi)工能(neng)力。