（集团）公(gong)(gong)司(si)(si)下(xia)设(she)建(jian)筑(zhu)工(gong)(gong)程(cheng)公(gong)(gong)司(si)(si)、安(an)装工(gong)(gong)程(cheng)公(gong)(gong)司(si)(si)、金属结构制造(zao)公(gong)(gong)司(si)(si)、机械施工(gong)(gong)公(gong)(gong)司(si)(si)4个(ge)工(gong)(gong)程(cheng)公(gong)(gong)司(si)(si)；地基分公(gong)(gong)司(si)(si)、彩板轻钢分公(gong)(gong)司(si)(si)、立体车库分公(gong)(gong)司(si)(si)、综合建(jian)筑(zhu)分公(gong)(gong)司(si)(si)、起重机械检(jian)测检(jian)验站5个(ge)直属分公(gong)(gong)司(si)(si)/单位(wei)；投资设(she)立了山(shan)西(xi)鼎(ding)荣冷(leng)弯型(xing)钢有限(xian)(xian)(xian)公(gong)(gong)司(si)(si)、山(shan)西(xi)钢建(jian)鼎(ding)元混凝土(tu)制品有限(xian)(xian)(xian)公(gong)(gong)司(si)(si)、鼎(ding)力建(jian)筑(zhu)劳务(wu)有限(xian)(xian)(xian)公(gong)(gong)司(si)(si)、鼎(ding)研工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)检(jian)测技术有限(xian)(xian)(xian)公(gong)(gong)司(si)(si)4个(ge)控股公(gong)(gong)司(si)(si)以及鼎(ding)祥劳务(wu)派遣公(gong)(gong)司(si)(si)1个(ge)参股公(gong)(gong)司(si)(si)。

现(xian)有(you)职工1500余(yu)人(ren)，有(you)各(ge)类专业技术及管(guan)理人(ren)员900余(yu)人(ren)，具备年完成30亿元以上产值的施工能力(li)。