（集(ji)团）公(gong)(gong)(gong)(gong)司(si)(si)(si)下设建筑(zhu)工(gong)程公(gong)(gong)(gong)(gong)司(si)(si)(si)、安装(zhuang)工(gong)程公(gong)(gong)(gong)(gong)司(si)(si)(si)、金属结构制造公(gong)(gong)(gong)(gong)司(si)(si)(si)、机械(xie)(xie)施工(gong)公(gong)(gong)(gong)(gong)司(si)(si)(si)4个(ge)(ge)工(gong)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(ban)轻钢分(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(zhong)机械(xie)(xie)检测检验(yan)站5个(ge)(ge)直属分(fen)公(gong)(gong)(gong)(gong)司(si)(si)(si)/单(dan)位；投资设立(li)了山(shan)西(xi)鼎(ding)荣冷弯型钢有限(xian)公(gong)(gong)(gong)(gong)司(si)(si)(si)、山(shan)西(xi)钢建鼎(ding)元混凝土制品(pin)有限(xian)公(gong)(gong)(gong)(gong)司(si)(si)(si)、鼎(ding)力建筑(zhu)劳务(wu)有限(xian)公(gong)(gong)(gong)(gong)司(si)(si)(si)、鼎(ding)研工(gong)程工(gong)程检测技术有限(xian)公(gong)(gong)(gong)(gong)司(si)(si)(si)4个(ge)(ge)控(kong)股公(gong)(gong)(gong)(gong)司(si)(si)(si)以(yi)及鼎(ding)祥劳务(wu)派遣(qian)公(gong)(gong)(gong)(gong)司(si)(si)(si)1个(ge)(ge)参股公(gong)(gong)(gong)(gong)司(si)(si)(si)。

现有职工1500余(yu)人(ren)，有各类专业技术及管理人(ren)员900余(yu)人(ren)，具备年完(wan)成30亿元以上产值(zhi)的施工能力(li)。