Modular homes resemble conventional homes. The big variation is that these homes are pre-built in factories and attached part by part on the construction site. This saves effort and time as construction on the home can begin in the factory while the prep work on the site is being performed, Maine Modular Homes .Generally, modular dwellings are constructed according to local state or council recommendations, so dwellings manufactured in a particular fabrication facility will differ in construction levels depending on the final location of the parts. Wood and steel are common options for constructing modular homes. Modular house designs may be adapted for regional regulations. For example, houses built for hurricane prone areas can have protective structures built-in to provide extra protection.