（集团(tuan)）公(gong)司(si)(si)(si)下设建(jian)筑(zhu)工(gong)程(cheng)公(gong)司(si)(si)(si)、安装(zhuang)工(gong)程(cheng)公(gong)司(si)(si)(si)、金属(shu)结构(gou)制(zhi)造公(gong)司(si)(si)(si)、机(ji)械施工(gong)公(gong)司(si)(si)(si)4个(ge)工(gong)程(cheng)公(gong)司(si)(si)(si)；地基分公(gong)司(si)(si)(si)、彩板轻钢分公(gong)司(si)(si)(si)、立体车库分公(gong)司(si)(si)(si)、综合建(jian)筑(zhu)分公(gong)司(si)(si)(si)、起重机(ji)械检测检验站5个(ge)直属(shu)分公(gong)司(si)(si)(si)/单位；投资(zi)设立了山西鼎(ding)荣冷弯(wan)型钢有(you)(you)限公(gong)司(si)(si)(si)、山西钢建(jian)鼎(ding)元混(hun)凝土制(zhi)品有(you)(you)限公(gong)司(si)(si)(si)、鼎(ding)力建(jian)筑(zhu)劳务(wu)有(you)(you)限公(gong)司(si)(si)(si)、鼎(ding)研(yan)工(gong)程(cheng)工(gong)程(cheng)检测技术(shu)有(you)(you)限公(gong)司(si)(si)(si)4个(ge)控股公(gong)司(si)(si)(si)以及鼎(ding)祥劳务(wu)派(pai)遣公(gong)司(si)(si)(si)1个(ge)参股公(gong)司(si)(si)(si)。

现有职工(gong)(gong)1500余(yu)人(ren)，有各(ge)类专业(ye)技术及管理人(ren)员(yuan)900余(yu)人(ren)，具备(bei)年完成30亿元以上产值的施工(gong)(gong)能力。