（集团(tuan)）公(gong)司(si)(si)下(xia)设(she)建筑工(gong)(gong)(gong)程公(gong)司(si)(si)、安装工(gong)(gong)(gong)程公(gong)司(si)(si)、金属(shu)结构制(zhi)造公(gong)司(si)(si)、机械施(shi)工(gong)(gong)(gong)公(gong)司(si)(si)4个工(gong)(gong)(gong)程公(gong)司(si)(si)；地基分公(gong)司(si)(si)、彩(cai)板(ban)轻钢(gang)分公(gong)司(si)(si)、立体车库分公(gong)司(si)(si)、综合建筑分公(gong)司(si)(si)、起重机械检(jian)测检(jian)验站(zhan)5个直属(shu)分公(gong)司(si)(si)/单(dan)位；投资(zi)设(she)立了(le)山西鼎(ding)荣冷(leng)弯(wan)型钢(gang)有限(xian)公(gong)司(si)(si)、山西钢(gang)建鼎(ding)元混凝土制(zhi)品有限(xian)公(gong)司(si)(si)、鼎(ding)力建筑劳(lao)务有限(xian)公(gong)司(si)(si)、鼎(ding)研工(gong)(gong)(gong)程工(gong)(gong)(gong)程检(jian)测技术有限(xian)公(gong)司(si)(si)4个控股(gu)公(gong)司(si)(si)以(yi)及鼎(ding)祥劳(lao)务派遣公(gong)司(si)(si)1个参股(gu)公(gong)司(si)(si)。

现有职工(gong)(gong)1500余(yu)(yu)人(ren)，有各(ge)类专业(ye)技术(shu)及管理人(ren)员900余(yu)(yu)人(ren)，具备年完(wan)成30亿元以上(shang)产值的施工(gong)(gong)能力。