（集团）公(gong)(gong)司(si)(si)(si)下设(she)建(jian)筑(zhu)工(gong)(gong)程(cheng)公(gong)(gong)司(si)(si)(si)、安(an)装工(gong)(gong)程(cheng)公(gong)(gong)司(si)(si)(si)、金属(shu)结构制造公(gong)(gong)司(si)(si)(si)、机(ji)械施工(gong)(gong)公(gong)(gong)司(si)(si)(si)4个工(gong)(gong)程(cheng)公(gong)(gong)司(si)(si)(si)；地基分公(gong)(gong)司(si)(si)(si)、彩板轻钢分公(gong)(gong)司(si)(si)(si)、立(li)体车库分公(gong)(gong)司(si)(si)(si)、综合建(jian)筑(zhu)分公(gong)(gong)司(si)(si)(si)、起重机(ji)械检(jian)(jian)测检(jian)(jian)验站(zhan)5个直属(shu)分公(gong)(gong)司(si)(si)(si)/单(dan)位；投资设(she)立(li)了山(shan)西鼎(ding)荣冷(leng)弯型(xing)钢有限公(gong)(gong)司(si)(si)(si)、山(shan)西钢建(jian)鼎(ding)元混凝土制品有限公(gong)(gong)司(si)(si)(si)、鼎(ding)力建(jian)筑(zhu)劳务(wu)有限公(gong)(gong)司(si)(si)(si)、鼎(ding)研工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)检(jian)(jian)测技术有限公(gong)(gong)司(si)(si)(si)4个控股公(gong)(gong)司(si)(si)(si)以及(ji)鼎(ding)祥劳务(wu)派遣公(gong)(gong)司(si)(si)(si)1个参股公(gong)(gong)司(si)(si)(si)。

现有职工1500余(yu)人(ren)，有各类专业(ye)技术(shu)及管(guan)理人(ren)员900余(yu)人(ren)，具备年完成(cheng)30亿(yi)元以上产值(zhi)的施工能力。