Modular units are prefabricated sections or components that can be easily assembled to create larger structures. These units are designed to be versatile and can be used in various applications, such as residential homes, offices, and schools. The modular approach allows for quicker construction and often reduces waste, as units are built in a controlled environment. Each modular unit is typically constructed off-site and then transported to the final location for assembly. This method can lead to cost savings and improved quality control. Additionally, modular units can be customized to meet specific needs, making them a popular choice in the construction industry.