It depends on the size of your home and the type of upgrade you need. Generally speaking, it costs around $1,500 to upgrade electrical wires in a small home, and it can cost up to $10,000 to upgrade electrical wires in a large home.For more information on upgrading your home's electrical wiring.

It depends on the size of your home, the number of upgrades you need, and the local cost of labor and materials. Generally speaking, expect to pay at least a few hundred dollars for a basic wiring upgrade, and thousands of dollars for a more comprehensive upgrade. Always consult with an experienced electrician to get an accurate quote.