ADUs are popularly assembled using light gauge steel due to its cost-effectiveness, durability, and sustainability. Light gauge steel is thin and cold-formed into various shapes, such as studs, joists, and panels, making it ideal for prefabrication and on-site assembly.

Here's an overview of the ADU assembly process using light gauge steel:

Light gauge steel for ADU construction offers benefits like reduced construction time, enhanced structural strength, resistance to pests and decay, and eco-friendliness due to recyclable properties. ADUs serve as an excellent solution for adding living space or creating affordable housing in urban areas.