Prefabricated structures are buildings or components that are manufactured off-site in a factory setting before being transported to the construction site for assembly. This method allows for quicker construction times and often reduces labor costs, as many parts can be produced simultaneously in a controlled environment. These structures can include homes, commercial buildings, and even bridges. They are designed to meet specific standards and can be customized to fit various architectural styles. The use of prefabrication also promotes sustainability, as it minimizes waste and can incorporate energy-efficient materials.