（集团）公(gong)(gong)司(si)下(xia)设建(jian)筑(zhu)工程(cheng)公(gong)(gong)司(si)、安装(zhuang)工程(cheng)公(gong)(gong)司(si)、金属结构(gou)制造公(gong)(gong)司(si)、机械(xie)施工公(gong)(gong)司(si)4个(ge)(ge)工程(cheng)公(gong)(gong)司(si)；地基分(fen)公(gong)(gong)司(si)、彩板轻钢(gang)分(fen)公(gong)(gong)司(si)、立(li)体(ti)车库(ku)分(fen)公(gong)(gong)司(si)、综合(he)建(jian)筑(zhu)分(fen)公(gong)(gong)司(si)、起重机械(xie)检(jian)测检(jian)验站5个(ge)(ge)直属分(fen)公(gong)(gong)司(si)/单位；投资设立(li)了山(shan)西(xi)鼎荣冷弯(wan)型钢(gang)有(you)限公(gong)(gong)司(si)、山(shan)西(xi)钢(gang)建(jian)鼎元混凝土制品有(you)限公(gong)(gong)司(si)、鼎力建(jian)筑(zhu)劳(lao)务有(you)限公(gong)(gong)司(si)、鼎研(yan)工程(cheng)工程(cheng)检(jian)测技术有(you)限公(gong)(gong)司(si)4个(ge)(ge)控股公(gong)(gong)司(si)以及鼎祥劳(lao)务派遣公(gong)(gong)司(si)1个(ge)(ge)参(can)股公(gong)(gong)司(si)。

现有职工1500余人，有各(ge)类(lei)专业(ye)技术及(ji)管理人员900余人，具备年(nian)完成30亿(yi)元以上(shang)产值的(de)施工能(neng)力。