Cob Services LLC

At Cob Services LLC, our foundation is built on a simple promise: reliable, high-quality electrical work backed by honest service — delivered by trusted electricians in Naperville, IL. We proudly serve both residential and commercial clients throughout the area. Whether it’s installing a ceiling fan, upgrading an electrical panel, or wiring a new construction project, our licensed electricians bring experience, precision, and care to every job. We’re committed to keeping your home or business safe, powered, and running smoothly — no shortcuts, just solid work you can trust.