Modular buildings are structures made from pre-fabricated sections, or modules, that are constructed off-site and then transported to their final location. These modules are built in a factory setting, which allows for better quality control and faster construction times. Once on-site, the modules are assembled to create a complete building, such as a school, office, or home. One of the main benefits of modular buildings is their flexibility. They can be easily expanded or reconfigured to meet changing needs, making them ideal for various uses. Additionally, they often have a smaller environmental footprint compared to traditional construction methods, as they generate less waste and can be designed for energy efficiency.