Prefabricated and modular technology has made a huge difference in the way residential properties are constructed. The prefabrication process ensures top quality and precision, while savings on on-site machinery, transportation and supply costs, and on-site workforce, allow a modular house to have about 45 % lower price than equally sized traditional /brick/ construction and reduces the amount of work that has to be done during the conventional method of building houses by more than 70%