（集(ji)团(tuan)）公(gong)司(si)(si)(si)下设(she)建筑工(gong)程(cheng)公(gong)司(si)(si)(si)、安装工(gong)程(cheng)公(gong)司(si)(si)(si)、金属结(jie)构(gou)制造公(gong)司(si)(si)(si)、机(ji)(ji)械(xie)施工(gong)公(gong)司(si)(si)(si)4个(ge)(ge)工(gong)程(cheng)公(gong)司(si)(si)(si)；地(di)基分(fen)公(gong)司(si)(si)(si)、彩板轻钢分(fen)公(gong)司(si)(si)(si)、立体(ti)车库(ku)分(fen)公(gong)司(si)(si)(si)、综(zong)合建筑分(fen)公(gong)司(si)(si)(si)、起重机(ji)(ji)械(xie)检(jian)测检(jian)验站5个(ge)(ge)直(zhi)属分(fen)公(gong)司(si)(si)(si)/单位；投资设(she)立了(le)山(shan)西鼎荣冷弯型钢有(you)(you)限(xian)(xian)公(gong)司(si)(si)(si)、山(shan)西钢建鼎元(yuan)混(hun)凝土制品有(you)(you)限(xian)(xian)公(gong)司(si)(si)(si)、鼎力建筑劳务(wu)有(you)(you)限(xian)(xian)公(gong)司(si)(si)(si)、鼎研工(gong)程(cheng)工(gong)程(cheng)检(jian)测技术有(you)(you)限(xian)(xian)公(gong)司(si)(si)(si)4个(ge)(ge)控股公(gong)司(si)(si)(si)以及鼎祥(xiang)劳务(wu)派(pai)遣公(gong)司(si)(si)(si)1个(ge)(ge)参股公(gong)司(si)(si)(si)。

现有(you)职工(gong)1500余(yu)人，有(you)各(ge)类专业技术及管理人员900余(yu)人，具备年完成(cheng)30亿元以上(shang)产(chan)值的施工(gong)能力(li)。