（集(ji)团(tuan)）公(gong)(gong)(gong)司(si)(si)下设建(jian)筑工程(cheng)(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)、安(an)装工程(cheng)(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)、金属结构制造公(gong)(gong)(gong)司(si)(si)、机械施工公(gong)(gong)(gong)司(si)(si)4个(ge)工程(cheng)(cheng)(cheng)公(gong)(gong)(gong)司(si)(si)；地基分(fen)公(gong)(gong)(gong)司(si)(si)、彩(cai)板轻钢(gang)(gang)分(fen)公(gong)(gong)(gong)司(si)(si)、立(li)体车(che)库分(fen)公(gong)(gong)(gong)司(si)(si)、综合建(jian)筑分(fen)公(gong)(gong)(gong)司(si)(si)、起(qi)重机械检(jian)测(ce)检(jian)验站5个(ge)直属分(fen)公(gong)(gong)(gong)司(si)(si)/单位；投资(zi)设立(li)了山(shan)西鼎(ding)(ding)荣冷弯型钢(gang)(gang)有(you)(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)、山(shan)西钢(gang)(gang)建(jian)鼎(ding)(ding)元混凝土制品有(you)(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)、鼎(ding)(ding)力建(jian)筑劳(lao)务有(you)(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)、鼎(ding)(ding)研工程(cheng)(cheng)(cheng)工程(cheng)(cheng)(cheng)检(jian)测(ce)技术有(you)(you)(you)限(xian)公(gong)(gong)(gong)司(si)(si)4个(ge)控(kong)股公(gong)(gong)(gong)司(si)(si)以(yi)及(ji)鼎(ding)(ding)祥劳(lao)务派(pai)遣(qian)公(gong)(gong)(gong)司(si)(si)1个(ge)参股公(gong)(gong)(gong)司(si)(si)。

现有(you)职工1500余(yu)人，有(you)各类专业技术(shu)及(ji)管理人员900余(yu)人，具备(bei)年完成30亿元(yuan)以上(shang)产(chan)值(zhi)的施工能力。