（集(ji)团）公(gong)(gong)(gong)(gong)司(si)(si)下(xia)设建筑(zhu)工程公(gong)(gong)(gong)(gong)司(si)(si)、安装工程公(gong)(gong)(gong)(gong)司(si)(si)、金属(shu)结构(gou)制造公(gong)(gong)(gong)(gong)司(si)(si)、机械施工公(gong)(gong)(gong)(gong)司(si)(si)4个(ge)工程公(gong)(gong)(gong)(gong)司(si)(si)；地基分(fen)公(gong)(gong)(gong)(gong)司(si)(si)、彩板轻(qing)钢(gang)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)、立体(ti)车库(ku)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)、综合建筑(zhu)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)、起(qi)重(zhong)机械检(jian)测(ce)检(jian)验(yan)站5个(ge)直属(shu)分(fen)公(gong)(gong)(gong)(gong)司(si)(si)/单位(wei)；投资设立了山(shan)(shan)西(xi)鼎荣冷弯型钢(gang)有(you)限(xian)(xian)公(gong)(gong)(gong)(gong)司(si)(si)、山(shan)(shan)西(xi)钢(gang)建鼎元混凝土制品有(you)限(xian)(xian)公(gong)(gong)(gong)(gong)司(si)(si)、鼎力建筑(zhu)劳务有(you)限(xian)(xian)公(gong)(gong)(gong)(gong)司(si)(si)、鼎研(yan)工程工程检(jian)测(ce)技术有(you)限(xian)(xian)公(gong)(gong)(gong)(gong)司(si)(si)4个(ge)控股公(gong)(gong)(gong)(gong)司(si)(si)以及鼎祥(xiang)劳务派遣公(gong)(gong)(gong)(gong)司(si)(si)1个(ge)参(can)股公(gong)(gong)(gong)(gong)司(si)(si)。

现有职工1500余人(ren)(ren)，有各类专业技术及管理人(ren)(ren)员(yuan)900余人(ren)(ren)，具备年(nian)完成30亿(yi)元以上(shang)产值的(de)施(shi)工能力(li)。