Choosing The Right Manufacturing Company For Quality Modular Building Projects Modular buildings or homes are prefabricated buildings or houses which are built in a factory in multiple sections small enough to be transported to the building site via road by large crane trucks. The manufacturing process is done entirely indoors in a highly-controlled work environment, employing a time-saving assembly line of skilled trade workers. For more information visit, northgateindustries.com in Public bookmarkswith modular-buildings-manufacturingby 3 users