（集团）公(gong)(gong)(gong)司(si)下设建(jian)(jian)筑工(gong)程公(gong)(gong)(gong)司(si)、安装工(gong)程公(gong)(gong)(gong)司(si)、金属结构制(zhi)造(zao)公(gong)(gong)(gong)司(si)、机械施工(gong)公(gong)(gong)(gong)司(si)4个(ge)(ge)工(gong)程公(gong)(gong)(gong)司(si)；地基(ji)分公(gong)(gong)(gong)司(si)、彩板(ban)轻(qing)钢分公(gong)(gong)(gong)司(si)、立体(ti)车库(ku)分公(gong)(gong)(gong)司(si)、综合建(jian)(jian)筑分公(gong)(gong)(gong)司(si)、起(qi)重机械检测(ce)(ce)检验(yan)站5个(ge)(ge)直属分公(gong)(gong)(gong)司(si)/单位(wei)；投资设立了山(shan)西(xi)鼎荣冷弯型钢有(you)限公(gong)(gong)(gong)司(si)、山(shan)西(xi)钢建(jian)(jian)鼎元(yuan)混(hun)凝土制(zhi)品有(you)限公(gong)(gong)(gong)司(si)、鼎力建(jian)(jian)筑劳(lao)务(wu)有(you)限公(gong)(gong)(gong)司(si)、鼎研工(gong)程工(gong)程检测(ce)(ce)技术有(you)限公(gong)(gong)(gong)司(si)4个(ge)(ge)控股公(gong)(gong)(gong)司(si)以及鼎祥(xiang)劳(lao)务(wu)派(pai)遣公(gong)(gong)(gong)司(si)1个(ge)(ge)参(can)股公(gong)(gong)(gong)司(si)。

现有(you)职工1500余(yu)人(ren)，有(you)各(ge)类专业技术及管理人(ren)员900余(yu)人(ren)，具备年完成30亿元以(yi)上产(chan)值的(de)施工能力。