（集团）公(gong)(gong)司(si)(si)(si)下设(she)建筑工(gong)程公(gong)(gong)司(si)(si)(si)、安装工(gong)程公(gong)(gong)司(si)(si)(si)、金属(shu)结构制(zhi)造(zao)公(gong)(gong)司(si)(si)(si)、机械(xie)施工(gong)公(gong)(gong)司(si)(si)(si)4个(ge)(ge)工(gong)程公(gong)(gong)司(si)(si)(si)；地基分(fen)公(gong)(gong)司(si)(si)(si)、彩板(ban)轻(qing)钢(gang)分(fen)公(gong)(gong)司(si)(si)(si)、立(li)体车库分(fen)公(gong)(gong)司(si)(si)(si)、综合(he)建筑分(fen)公(gong)(gong)司(si)(si)(si)、起重机械(xie)检测检验站5个(ge)(ge)直属(shu)分(fen)公(gong)(gong)司(si)(si)(si)/单位；投资设(she)立(li)了山(shan)西(xi)鼎(ding)荣冷弯型钢(gang)有限公(gong)(gong)司(si)(si)(si)、山(shan)西(xi)钢(gang)建鼎(ding)元混(hun)凝土制(zhi)品有限公(gong)(gong)司(si)(si)(si)、鼎(ding)力(li)建筑劳(lao)务有限公(gong)(gong)司(si)(si)(si)、鼎(ding)研工(gong)程工(gong)程检测技(ji)术有限公(gong)(gong)司(si)(si)(si)4个(ge)(ge)控(kong)股公(gong)(gong)司(si)(si)(si)以及鼎(ding)祥(xiang)劳(lao)务派遣公(gong)(gong)司(si)(si)(si)1个(ge)(ge)参股公(gong)(gong)司(si)(si)(si)。

现有职工(gong)(gong)1500余人(ren)(ren)，有各类专业(ye)技术及(ji)管理人(ren)(ren)员900余人(ren)(ren)，具备年完成30亿(yi)元(yuan)以上产值(zhi)的施工(gong)(gong)能力。