（集团）公(gong)(gong)司(si)(si)(si)下设(she)建筑(zhu)工(gong)程公(gong)(gong)司(si)(si)(si)、安装(zhuang)工(gong)程公(gong)(gong)司(si)(si)(si)、金属结构制造公(gong)(gong)司(si)(si)(si)、机械施工(gong)公(gong)(gong)司(si)(si)(si)4个工(gong)程公(gong)(gong)司(si)(si)(si)；地基分(fen)(fen)公(gong)(gong)司(si)(si)(si)、彩(cai)板(ban)轻(qing)钢分(fen)(fen)公(gong)(gong)司(si)(si)(si)、立体车(che)库分(fen)(fen)公(gong)(gong)司(si)(si)(si)、综合建筑(zhu)分(fen)(fen)公(gong)(gong)司(si)(si)(si)、起重机械检测检验站(zhan)5个直属分(fen)(fen)公(gong)(gong)司(si)(si)(si)/单位；投资设(she)立了山(shan)西(xi)鼎(ding)荣冷弯(wan)型钢有(you)(you)限(xian)公(gong)(gong)司(si)(si)(si)、山(shan)西(xi)钢建鼎(ding)元混凝(ning)土(tu)制品有(you)(you)限(xian)公(gong)(gong)司(si)(si)(si)、鼎(ding)力建筑(zhu)劳(lao)务有(you)(you)限(xian)公(gong)(gong)司(si)(si)(si)、鼎(ding)研工(gong)程工(gong)程检测技术有(you)(you)限(xian)公(gong)(gong)司(si)(si)(si)4个控(kong)股公(gong)(gong)司(si)(si)(si)以及鼎(ding)祥劳(lao)务派遣公(gong)(gong)司(si)(si)(si)1个参股公(gong)(gong)司(si)(si)(si)。

现有职工1500余人，有各(ge)类专(zhuan)业技术(shu)及(ji)管理人员(yuan)900余人，具备年完成30亿(yi)元(yuan)以(yi)上产值的施工能(neng)力。