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一.工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)類:建(jian)筑工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、市政工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、水利工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、公(gong)路(lu)橋(qiao)梁工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、機電設(she)備安裝工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、消防工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、隧道工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、環保工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、鋼結構工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、電信工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、土石方工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、園(yuan)林綠化工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、室內外裝飾(shi)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、外墻保溫工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)、地基基礎工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)等

二.服(fu)務類:建(jian)筑施工廢棄物治(zhi)理服(fu)務；建(jian)筑施工勞(lao)務作業；機械設備(bei)的維修(xiu)及(ji)租(zu)賃(lin)等

三.建材(cai)類：商(shang)品混凝土(tu)攪(jiao)拌(ban)加(jia)工、銷(xiao)售(shou)；建材(cai)、鋼材(cai)、石材(cai)、裝飾材(cai)料等(deng)銷(xiao)售(shou)