（集(ji)团(tuan)）公(gong)(gong)(gong)(gong)司(si)(si)(si)下设建筑(zhu)工程公(gong)(gong)(gong)(gong)司(si)(si)(si)、安装工程公(gong)(gong)(gong)(gong)司(si)(si)(si)、金属结构制(zhi)造公(gong)(gong)(gong)(gong)司(si)(si)(si)、机械(xie)施工公(gong)(gong)(gong)(gong)司(si)(si)(si)4个工程公(gong)(gong)(gong)(gong)司(si)(si)(si)；地基分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)、彩板轻(qing)钢分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)、立(li)体(ti)车库分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)、综合建筑(zhu)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)、起重机械(xie)检(jian)(jian)(jian)测检(jian)(jian)(jian)验站5个直属分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)/单位；投(tou)资设立(li)了山(shan)西鼎(ding)荣(rong)冷(leng)弯型钢有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)、山(shan)西钢建鼎(ding)元混凝土制(zhi)品有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)、鼎(ding)力建筑(zhu)劳务(wu)有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)、鼎(ding)研工程工程检(jian)(jian)(jian)测技术有(you)限公(gong)(gong)(gong)(gong)司(si)(si)(si)4个控股(gu)公(gong)(gong)(gong)(gong)司(si)(si)(si)以及鼎(ding)祥劳务(wu)派遣(qian)公(gong)(gong)(gong)(gong)司(si)(si)(si)1个参股(gu)公(gong)(gong)(gong)(gong)司(si)(si)(si)。

现有职工1500余(yu)人(ren)(ren)，有各类专业技(ji)术(shu)及管理人(ren)(ren)员900余(yu)人(ren)(ren)，具(ju)备年完成30亿(yi)元以上产值的(de)施工能力。