（集团）公(gong)司(si)(si)下设(she)建(jian)筑工(gong)(gong)程公(gong)司(si)(si)、安装(zhuang)工(gong)(gong)程公(gong)司(si)(si)、金属(shu)结构制造(zao)公(gong)司(si)(si)、机械施工(gong)(gong)公(gong)司(si)(si)4个工(gong)(gong)程公(gong)司(si)(si)；地基(ji)分公(gong)司(si)(si)、彩板(ban)轻钢分公(gong)司(si)(si)、立体车库分公(gong)司(si)(si)、综合建(jian)筑分公(gong)司(si)(si)、起重机械检测检验站5个直(zhi)属(shu)分公(gong)司(si)(si)/单位；投资(zi)设(she)立了山(shan)西(xi)(xi)鼎(ding)荣(rong)冷弯型(xing)钢有限(xian)(xian)(xian)公(gong)司(si)(si)、山(shan)西(xi)(xi)钢建(jian)鼎(ding)元混凝土制品有限(xian)(xian)(xian)公(gong)司(si)(si)、鼎(ding)力建(jian)筑劳(lao)务(wu)有限(xian)(xian)(xian)公(gong)司(si)(si)、鼎(ding)研(yan)工(gong)(gong)程工(gong)(gong)程检测技术有限(xian)(xian)(xian)公(gong)司(si)(si)4个控股(gu)公(gong)司(si)(si)以及鼎(ding)祥劳(lao)务(wu)派遣公(gong)司(si)(si)1个参股(gu)公(gong)司(si)(si)。

现有职工1500余人，有各(ge)类专业(ye)技术及管(guan)理人员900余人，具备年完成30亿元以上(shang)产值的施工能力。