Electrical contractors are skilled professionals or firms specializing in the design, installation, maintenance, and repair of electrical systems. Unlike individual electricians who may focus on specific tasks, contractors typically manage larger projects, often overseeing a team of licensed electricians and apprentices. Their work ranges from installing wiring and lighting in new residential and commercial buildings to setting up complex industrial systems like motor controls and power distribution networks. A reputable contractor ensures all work adheres to national and local electrical codes, prioritizes safety, and provides essential services such as troubleshooting electrical faults, upgrading systems, and performing regular inspections. They play a crucial role in ensuring that a building's electrical infrastructure is safe, efficient, and reliable.