（集(ji)团）公(gong)(gong)(gong)司(si)(si)下设建筑(zhu)工程(cheng)公(gong)(gong)(gong)司(si)(si)、安装工程(cheng)公(gong)(gong)(gong)司(si)(si)、金(jin)属结(jie)构制造公(gong)(gong)(gong)司(si)(si)、机械施工公(gong)(gong)(gong)司(si)(si)4个工程(cheng)公(gong)(gong)(gong)司(si)(si)；地基(ji)分(fen)(fen)公(gong)(gong)(gong)司(si)(si)、彩板轻钢(gang)(gang)分(fen)(fen)公(gong)(gong)(gong)司(si)(si)、立体(ti)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)、起重机械检(jian)测检(jian)验站5个直属分(fen)(fen)公(gong)(gong)(gong)司(si)(si)/单位；投资设立了山(shan)西鼎(ding)荣冷弯型钢(gang)(gang)有限(xian)公(gong)(gong)(gong)司(si)(si)、山(shan)西钢(gang)(gang)建鼎(ding)元(yuan)混凝土制品有限(xian)公(gong)(gong)(gong)司(si)(si)、鼎(ding)力建筑(zhu)劳务有限(xian)公(gong)(gong)(gong)司(si)(si)、鼎(ding)研工程(cheng)工程(cheng)检(jian)测技(ji)术(shu)有限(xian)公(gong)(gong)(gong)司(si)(si)4个控股公(gong)(gong)(gong)司(si)(si)以及鼎(ding)祥劳务派(pai)遣(qian)公(gong)(gong)(gong)司(si)(si)1个参股公(gong)(gong)(gong)司(si)(si)。

现有职(zhi)工(gong)1500余人(ren)，有各(ge)类专(zhuan)业(ye)技术及管理人(ren)员900余人(ren)，具备年完成30亿(yi)元以(yi)上(shang)产值的施(shi)工(gong)能力。