（集团）公(gong)(gong)司(si)(si)下设建(jian)(jian)(jian)筑工(gong)程(cheng)(cheng)(cheng)公(gong)(gong)司(si)(si)、安装工(gong)程(cheng)(cheng)(cheng)公(gong)(gong)司(si)(si)、金属结构制(zhi)造公(gong)(gong)司(si)(si)、机械施工(gong)公(gong)(gong)司(si)(si)4个工(gong)程(cheng)(cheng)(cheng)公(gong)(gong)司(si)(si)；地基分(fen)公(gong)(gong)司(si)(si)、彩板轻钢分(fen)公(gong)(gong)司(si)(si)、立体车库分(fen)公(gong)(gong)司(si)(si)、综合建(jian)(jian)(jian)筑分(fen)公(gong)(gong)司(si)(si)、起重(zhong)机械检测(ce)检验站(zhan)5个直属分(fen)公(gong)(gong)司(si)(si)/单(dan)位(wei)；投资设立了山西鼎(ding)荣冷弯型钢有限(xian)公(gong)(gong)司(si)(si)、山西钢建(jian)(jian)(jian)鼎(ding)元混凝(ning)土制(zhi)品有限(xian)公(gong)(gong)司(si)(si)、鼎(ding)力建(jian)(jian)(jian)筑劳务有限(xian)公(gong)(gong)司(si)(si)、鼎(ding)研工(gong)程(cheng)(cheng)(cheng)工(gong)程(cheng)(cheng)(cheng)检测(ce)技术有限(xian)公(gong)(gong)司(si)(si)4个控股公(gong)(gong)司(si)(si)以(yi)及(ji)鼎(ding)祥劳务派遣公(gong)(gong)司(si)(si)1个参股公(gong)(gong)司(si)(si)。

现有职工(gong)1500余人(ren)，有各(ge)类专业(ye)技术及管理人(ren)员900余人(ren)，具(ju)备年完(wan)成(cheng)30亿元以(yi)上(shang)产值的施工(gong)能力。