（集团）公(gong)(gong)(gong)司(si)下(xia)设建(jian)筑工(gong)(gong)程公(gong)(gong)(gong)司(si)、安装工(gong)(gong)程公(gong)(gong)(gong)司(si)、金属结构制(zhi)造公(gong)(gong)(gong)司(si)、机(ji)械(xie)施工(gong)(gong)公(gong)(gong)(gong)司(si)4个工(gong)(gong)程公(gong)(gong)(gong)司(si)；地基分(fen)(fen)公(gong)(gong)(gong)司(si)、彩板轻钢分(fen)(fen)公(gong)(gong)(gong)司(si)、立体车库分(fen)(fen)公(gong)(gong)(gong)司(si)、综合建(jian)筑分(fen)(fen)公(gong)(gong)(gong)司(si)、起(qi)重机(ji)械(xie)检测检验站(zhan)5个直属分(fen)(fen)公(gong)(gong)(gong)司(si)/单位；投资(zi)设立了山(shan)西(xi)鼎荣冷弯型钢有(you)限公(gong)(gong)(gong)司(si)、山(shan)西(xi)钢建(jian)鼎元混凝土制(zhi)品有(you)限公(gong)(gong)(gong)司(si)、鼎力建(jian)筑劳(lao)务有(you)限公(gong)(gong)(gong)司(si)、鼎研工(gong)(gong)程工(gong)(gong)程检测技(ji)术(shu)有(you)限公(gong)(gong)(gong)司(si)4个控(kong)股公(gong)(gong)(gong)司(si)以及鼎祥劳(lao)务派遣公(gong)(gong)(gong)司(si)1个参股公(gong)(gong)(gong)司(si)。

现(xian)有职(zhi)工(gong)1500余人(ren)(ren)(ren)，有各类专业(ye)技(ji)术及管理(li)人(ren)(ren)(ren)员900余人(ren)(ren)(ren)，具(ju)备年完(wan)成30亿元以上产值的施工(gong)能力。