（集(ji)团）公(gong)(gong)(gong)司(si)(si)下设建筑(zhu)工(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)、安装(zhuang)工(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)、金属结(jie)构制(zhi)造公(gong)(gong)(gong)司(si)(si)、机(ji)械(xie)施工(gong)公(gong)(gong)(gong)司(si)(si)4个工(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)；地基分(fen)(fen)公(gong)(gong)(gong)司(si)(si)、彩板轻钢分(fen)(fen)公(gong)(gong)(gong)司(si)(si)、立体车库分(fen)(fen)公(gong)(gong)(gong)司(si)(si)、综合建筑(zhu)分(fen)(fen)公(gong)(gong)(gong)司(si)(si)、起重机(ji)械(xie)检测(ce)检验站(zhan)5个直(zhi)属分(fen)(fen)公(gong)(gong)(gong)司(si)(si)/单(dan)位；投资(zi)设立了山(shan)西鼎(ding)荣(rong)冷弯型钢有限公(gong)(gong)(gong)司(si)(si)、山(shan)西钢建鼎(ding)元(yuan)混凝土制(zhi)品有限公(gong)(gong)(gong)司(si)(si)、鼎(ding)力建筑(zhu)劳务有限公(gong)(gong)(gong)司(si)(si)、鼎(ding)研工(gong)程(cheng)工(gong)程(cheng)检测(ce)技术(shu)有限公(gong)(gong)(gong)司(si)(si)4个控(kong)股公(gong)(gong)(gong)司(si)(si)以(yi)及(ji)鼎(ding)祥(xiang)劳务派遣公(gong)(gong)(gong)司(si)(si)1个参股公(gong)(gong)(gong)司(si)(si)。

现有职工1500余(yu)人(ren)，有各类专(zhuan)业(ye)技术及(ji)管理人(ren)员900余(yu)人(ren)，具备年完(wan)成30亿元以上产(chan)值的施工能力。