（集团(tuan)）公(gong)(gong)(gong)司(si)下设(she)建筑工(gong)(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)、安装工(gong)(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)、金属(shu)结构制(zhi)造公(gong)(gong)(gong)司(si)、机械(xie)施工(gong)(gong)公(gong)(gong)(gong)司(si)4个工(gong)(gong)程(cheng)(cheng)公(gong)(gong)(gong)司(si)；地基分(fen)公(gong)(gong)(gong)司(si)、彩板轻钢(gang)分(fen)公(gong)(gong)(gong)司(si)、立体车库(ku)分(fen)公(gong)(gong)(gong)司(si)、综合建筑分(fen)公(gong)(gong)(gong)司(si)、起重机械(xie)检测检验(yan)站5个直属(shu)分(fen)公(gong)(gong)(gong)司(si)/单位；投资设(she)立了山(shan)西鼎荣冷弯型(xing)钢(gang)有(you)限(xian)公(gong)(gong)(gong)司(si)、山(shan)西钢(gang)建鼎元(yuan)混(hun)凝土制(zhi)品有(you)限(xian)公(gong)(gong)(gong)司(si)、鼎力(li)建筑劳务有(you)限(xian)公(gong)(gong)(gong)司(si)、鼎研工(gong)(gong)程(cheng)(cheng)工(gong)(gong)程(cheng)(cheng)检测技(ji)术(shu)有(you)限(xian)公(gong)(gong)(gong)司(si)4个控股(gu)公(gong)(gong)(gong)司(si)以及鼎祥劳务派(pai)遣公(gong)(gong)(gong)司(si)1个参(can)股(gu)公(gong)(gong)(gong)司(si)。

现有(you)职(zhi)工(gong)1500余人(ren)，有(you)各类专业技术及(ji)管理人(ren)员900余人(ren)，具备年(nian)完成30亿元以上产值的施工(gong)能(neng)力(li)。