Igaraji yentsimbi ye-Prefab yesiqhelo esetyenziselwa ukukhusela iimoto kude nemvula kunye nekhephu, okanye ingasetyenziswa njengeshedi yasefama yezixhobo kunye nomatshini.Siyikontraka yenkonzo eyodwa yoyilo lwesakhiwo sentsimbi, ulwakhiwo kunye nolwakhiwo.Iprojekthi yolwakhiwo lwesakhiwo sentsimbi yesakhelo lelona shishini lethu liphambili njengendawo yokugcina intsimbi esele yenziwe, iworkshop, iishedi, igaraji, iofisi yokwakha.