Electrical installation refers to the process of setting up electrical systems in buildings, including wiring, outlets, and fixtures. This work ensures that electricity is safely and efficiently delivered to various parts of a structure, allowing for lighting, heating, and powering appliances. Proper installation is crucial for safety and compliance with local codes and regulations. The installation process typically involves planning the layout, selecting appropriate materials, and executing the work according to established standards. Skilled professionals, often called electricians, perform these tasks, ensuring that all connections are secure and that the system operates effectively. Regular inspections and maintenance are also important to ensure ongoing safety and functionality.