通常宜昌工程(cheng)造(zao)價(jia)咨詢中(zhong)造(zao)價(jia)無(wu)法控制多是(shi)概算(suan)(suan)(suan)超(chao)估量、預(yu)算(suan)(suan)(suan)超(chao)概算(suan)(suan)(suan)、決算(suan)(suan)(suan)超(chao)出(chu)預(yu)算(suan)(suan)(suan)。主要緣故有下列幾(ji)類：1.招投標中(zhong)的不規范競爭(zheng)。2.工程(cheng)施(shi)工環節設施(shi)更換要求、資源耗費較(jiao)多、施(shi)工期拉長等不可預(yu)見(jian)要素。3.工程(cheng)計(ji)量與具體不符(fu)合(he)。4管理(li)機構(gou)眾多造(zao)成造(zao)價(jia)增加。

1.根(gen)據合(he)理(li)的(de)(de)(de)招投(tou)標(biao)機(ji)制(zhi)(zhi)，科學(xue)安排項目計劃，控制(zhi)(zhi)工程(cheng)(cheng)造價較(jiao)為(wei)有益。加強(qiang)監(jian)管公(gong)平(ping)競爭(zheng)(zheng)的(de)(de)(de)招投(tou)標(biao)機(ji)制(zhi)(zhi)，根(gen)據公(gong)平(ping)競爭(zheng)(zheng)后(hou)，使承建的(de)(de)(de)工程(cheng)(cheng)造價更為(wei)合(he)理(li)。所以(yi)在招投(tou)標(biao)過程(cheng)(cheng)中，要有明確的(de)(de)(de)透明度，使招投(tou)標(biao)單位思想(xiang)明確，而對一些不利(li)的(de)(de)(de)招投(tou)標(biao)要素實行限(xian)制(zhi)(zhi)，真正(zheng)地(di)體現在經(jing)濟市場實行公(gong)平(ping)競爭(zheng)(zheng)，把(ba)真正(zheng)有技術力量、質量意識較(jiao)為(wei)強(qiang)的(de)(de)(de)、素質比(bi)較(jiao)好并且有相當的(de)(de)(de)工程(cheng)(cheng)建設經(jing)驗的(de)(de)(de)施(shi)工單位招標(biao)進(jin)來。

2.健全(quan)造(zao)價(jia)(jia)(jia)管(guan)理(li)方法(fa)。講求精確開(kai)展(zhan)造(zao)價(jia)(jia)(jia)管(guan)理(li)是一門新(xin)(xin)生(sheng)事物，另(ling)外(wai)也是經濟建設(she)的(de)重(zhong)中(zhong)之重(zhong)，在(zai)實(shi)施工(gong)(gong)程造(zao)價(jia)(jia)(jia)管(guan)理(li)中(zhong)，還在(zai)進一步的(de)探尋新(xin)(xin)的(de)方法(fa)和政策(ce)，針對當(dang)今在(zai)造(zao)價(jia)(jia)(jia)管(guan)理(li)方面(mian)的(de)缺點，必須開(kai)展(zhan)修(xiu)補(bu)健全(quan)，在(zai)實(shi)施中(zhong)，總結(jie)一套具(ju)有科學(xue)性的(de)造(zao)價(jia)(jia)(jia)管(guan)理(li)辦法(fa)和相應的(de)政策(ce)，把(ba)工(gong)(gong)程造(zao)價(jia)(jia)(jia)管(guan)理(li)推向(xiang)(xiang)一個先進水平，適合于國情的(de)發展(zhan)趨向(xiang)(xiang)。

3.施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)組織(zhi)(zhi)設(she)(she)計對控制工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)造價的(de)重(zhong)要性。工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)建設(she)(she)項目的(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)組織(zhi)(zhi)設(she)(she)計與其工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)造價有(you)著密(mi)切的(de)關(guan)系。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)組織(zhi)(zhi)設(she)(she)計基本內容有(you)：工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)概況和(he)(he)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)條件(jian)的(de)分析、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)方案、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)藝、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)進度計劃、工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)總(zong)平面圖，還有(you)經濟分析和(he)(he)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)準備工(gong)(gong)(gong)(gong)(gong)(gong)作計劃。其中(zhong)，施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)方案及施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)藝的(de)確(que)定更為重(zhong)要，如：工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)機械(xie)的(de)選(xuan)擇、水平運輸方法(fa)(fa)的(de)選(xuan)擇、土方的(de)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)方法(fa)(fa)及主體結構的(de)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)方法(fa)(fa)和(he)(he)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)藝的(de)選(xuan)擇等等，均直接影響著工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)預(yu)算(suan)價格的(de)變化。