（集(ji)团）公(gong)(gong)(gong)司(si)(si)下(xia)设建筑工(gong)程公(gong)(gong)(gong)司(si)(si)、安装工(gong)程公(gong)(gong)(gong)司(si)(si)、金属结构制造公(gong)(gong)(gong)司(si)(si)、机械(xie)(xie)施工(gong)公(gong)(gong)(gong)司(si)(si)4个(ge)工(gong)程公(gong)(gong)(gong)司(si)(si)；地基分公(gong)(gong)(gong)司(si)(si)、彩板轻钢(gang)分公(gong)(gong)(gong)司(si)(si)、立体车库分公(gong)(gong)(gong)司(si)(si)、综合建筑分公(gong)(gong)(gong)司(si)(si)、起重机械(xie)(xie)检(jian)测检(jian)验站5个(ge)直属分公(gong)(gong)(gong)司(si)(si)/单位；投(tou)资(zi)设立了山(shan)西(xi)鼎(ding)(ding)荣冷弯型钢(gang)有限(xian)公(gong)(gong)(gong)司(si)(si)、山(shan)西(xi)钢(gang)建鼎(ding)(ding)元混凝土(tu)制品有限(xian)公(gong)(gong)(gong)司(si)(si)、鼎(ding)(ding)力建筑劳务(wu)有限(xian)公(gong)(gong)(gong)司(si)(si)、鼎(ding)(ding)研工(gong)程工(gong)程检(jian)测技术有限(xian)公(gong)(gong)(gong)司(si)(si)4个(ge)控股(gu)公(gong)(gong)(gong)司(si)(si)以及鼎(ding)(ding)祥(xiang)劳务(wu)派(pai)遣(qian)公(gong)(gong)(gong)司(si)(si)1个(ge)参股(gu)公(gong)(gong)(gong)司(si)(si)。

现有职工1500余(yu)人(ren)，有各类(lei)专业技(ji)术及管理人(ren)员900余(yu)人(ren)，具备年(nian)完成30亿元以上产值(zhi)的施(shi)工能力。