JB Electrical is a licensed electrical contractor serving London, Ontario and surrounding areas. With over 12 years of experience, we provide professional residential, commercial, and industrial electrical services. We specialize in electrical troubleshooting, service calls, panel upgrades, lighting installation, renovations, and new construction wiring. JB Electrical is committed to safe, code-compliant work and dependable service you can trust. Our goal is simple: do the job right the first time.