（集(ji)团）公(gong)(gong)(gong)司(si)(si)下设(she)建(jian)筑工(gong)(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)、安装工(gong)(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)、金属结构制(zhi)造(zao)公(gong)(gong)(gong)司(si)(si)、机械施工(gong)(gong)(gong)公(gong)(gong)(gong)司(si)(si)4个(ge)工(gong)(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)；地(di)基分公(gong)(gong)(gong)司(si)(si)、彩(cai)板(ban)轻钢分公(gong)(gong)(gong)司(si)(si)、立体(ti)车库分公(gong)(gong)(gong)司(si)(si)、综合(he)建(jian)筑分公(gong)(gong)(gong)司(si)(si)、起重(zhong)机械检(jian)测检(jian)验站5个(ge)直(zhi)属分公(gong)(gong)(gong)司(si)(si)/单位；投资设(she)立了山西鼎(ding)荣冷弯型(xing)钢有限公(gong)(gong)(gong)司(si)(si)、山西钢建(jian)鼎(ding)元(yuan)混凝土制(zhi)品(pin)有限公(gong)(gong)(gong)司(si)(si)、鼎(ding)力建(jian)筑劳(lao)(lao)务有限公(gong)(gong)(gong)司(si)(si)、鼎(ding)研工(gong)(gong)(gong)程(cheng)工(gong)(gong)(gong)程(cheng)检(jian)测技术有限公(gong)(gong)(gong)司(si)(si)4个(ge)控股公(gong)(gong)(gong)司(si)(si)以及鼎(ding)祥劳(lao)(lao)务派遣公(gong)(gong)(gong)司(si)(si)1个(ge)参股公(gong)(gong)(gong)司(si)(si)。

现有职工1500余人(ren)，有各类专(zhuan)业技术及管理(li)人(ren)员900余人(ren)，具备(bei)年完成30亿元(yuan)以(yi)上产值的施工能(neng)力。