（集团）公(gong)司(si)(si)(si)下设建筑(zhu)工(gong)程(cheng)公(gong)司(si)(si)(si)、安(an)装(zhuang)工(gong)程(cheng)公(gong)司(si)(si)(si)、金属(shu)结构制(zhi)造公(gong)司(si)(si)(si)、机械施工(gong)公(gong)司(si)(si)(si)4个工(gong)程(cheng)公(gong)司(si)(si)(si)；地基(ji)分(fen)(fen)公(gong)司(si)(si)(si)、彩板轻(qing)钢(gang)分(fen)(fen)公(gong)司(si)(si)(si)、立体车库分(fen)(fen)公(gong)司(si)(si)(si)、综合建筑(zhu)分(fen)(fen)公(gong)司(si)(si)(si)、起重(zhong)机械检(jian)(jian)测检(jian)(jian)验站5个直(zhi)属(shu)分(fen)(fen)公(gong)司(si)(si)(si)/单位(wei)；投资设立了山(shan)西鼎荣冷弯型钢(gang)有限(xian)(xian)(xian)公(gong)司(si)(si)(si)、山(shan)西钢(gang)建鼎元(yuan)混(hun)凝土制(zhi)品有限(xian)(xian)(xian)公(gong)司(si)(si)(si)、鼎力建筑(zhu)劳务有限(xian)(xian)(xian)公(gong)司(si)(si)(si)、鼎研工(gong)程(cheng)工(gong)程(cheng)检(jian)(jian)测技术(shu)有限(xian)(xian)(xian)公(gong)司(si)(si)(si)4个控股(gu)公(gong)司(si)(si)(si)以(yi)及鼎祥(xiang)劳务派遣(qian)公(gong)司(si)(si)(si)1个参股(gu)公(gong)司(si)(si)(si)。

现有职工1500余人，有各类专业技(ji)术及(ji)管理人员(yuan)900余人，具备年完(wan)成30亿元以上产(chan)值的施工能力。