（集团）公(gong)(gong)司(si)下设建筑(zhu)工(gong)程(cheng)公(gong)(gong)司(si)、安装(zhuang)工(gong)程(cheng)公(gong)(gong)司(si)、金(jin)属(shu)结构(gou)制造公(gong)(gong)司(si)、机械(xie)施工(gong)公(gong)(gong)司(si)4个工(gong)程(cheng)公(gong)(gong)司(si)；地基分(fen)公(gong)(gong)司(si)、彩(cai)板轻钢(gang)分(fen)公(gong)(gong)司(si)、立体(ti)车(che)库分(fen)公(gong)(gong)司(si)、综(zong)合建筑(zhu)分(fen)公(gong)(gong)司(si)、起重机械(xie)检(jian)测检(jian)验站5个直属(shu)分(fen)公(gong)(gong)司(si)/单位；投资设立了山西(xi)鼎(ding)荣冷弯型钢(gang)有限公(gong)(gong)司(si)、山西(xi)钢(gang)建鼎(ding)元混凝土制品有限公(gong)(gong)司(si)、鼎(ding)力(li)建筑(zhu)劳务有限公(gong)(gong)司(si)、鼎(ding)研工(gong)程(cheng)工(gong)程(cheng)检(jian)测技术有限公(gong)(gong)司(si)4个控股(gu)公(gong)(gong)司(si)以及鼎(ding)祥劳务派遣公(gong)(gong)司(si)1个参(can)股(gu)公(gong)(gong)司(si)。

现(xian)有职工1500余人(ren)(ren)，有各类专(zhuan)业(ye)技术及管理人(ren)(ren)员900余人(ren)(ren)，具备年完成30亿(yi)元以上产(chan)值的施工能(neng)力。