（集(ji)团）公(gong)(gong)(gong)司(si)(si)(si)下设建筑工(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)(si)、安装工(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)(si)、金属(shu)结(jie)构制造公(gong)(gong)(gong)司(si)(si)(si)、机械施工(gong)(gong)公(gong)(gong)(gong)司(si)(si)(si)4个(ge)工(gong)(gong)程(cheng)公(gong)(gong)(gong)司(si)(si)(si)；地基(ji)分公(gong)(gong)(gong)司(si)(si)(si)、彩板轻(qing)钢分公(gong)(gong)(gong)司(si)(si)(si)、立体(ti)车库(ku)分公(gong)(gong)(gong)司(si)(si)(si)、综合(he)建筑分公(gong)(gong)(gong)司(si)(si)(si)、起重机械检(jian)测(ce)检(jian)验站(zhan)5个(ge)直属(shu)分公(gong)(gong)(gong)司(si)(si)(si)/单位；投(tou)资(zi)设立了山西(xi)鼎(ding)(ding)荣冷弯型钢有(you)限公(gong)(gong)(gong)司(si)(si)(si)、山西(xi)钢建鼎(ding)(ding)元混凝土(tu)制品有(you)限公(gong)(gong)(gong)司(si)(si)(si)、鼎(ding)(ding)力(li)建筑劳务有(you)限公(gong)(gong)(gong)司(si)(si)(si)、鼎(ding)(ding)研工(gong)(gong)程(cheng)工(gong)(gong)程(cheng)检(jian)测(ce)技术有(you)限公(gong)(gong)(gong)司(si)(si)(si)4个(ge)控(kong)股公(gong)(gong)(gong)司(si)(si)(si)以及鼎(ding)(ding)祥劳务派遣公(gong)(gong)(gong)司(si)(si)(si)1个(ge)参股公(gong)(gong)(gong)司(si)(si)(si)。

现有职(zhi)工(gong)1500余(yu)人(ren)，有各类专业技术及管(guan)理人(ren)员900余(yu)人(ren)，具(ju)备年完成(cheng)30亿(yi)元以上产(chan)值的施工(gong)能力。