Several factors can affect your cost to replace an electrical panel, including the amperage of the new box. If you need to relocate your electrical panel in addition to replacing it, it will drive ...

Upgrading your home’s wiring and electrical panels ... if you upgrade your panel from a 100-amp panel to a 200-amp panel, the exterior wire and meter box will also need to be upgraded to 200 ...

In some cases, the electrical panel had been upgraded to one of larger capacity, but the service cable had not been: another serious defect. Inside some panel boxes, additional circuits had been ...