How much does it cost to replace a fuse box?

Replacing a fuse box (upgrading to a modern breaker panel) is priced after an on-site inspection because panel capacity, code corrections, and permitting needs change the scope. The biggest cost driver is usually increasing capacity to support today’s loads while making the system code-compliant and safe. Our certified electricians handle the permit process and coordinate inspections, and we routinely complete this work for homeowners in the Plymouth area.

Consider these common signals and scope items that influence price:

• Frequent blown fuses, heat or scorch marks, rust, or insurer/code requirements
• Service size change (e.g., 100 to 200 amps), panel relocation, meter/service upgrades, grounding and bonding
• Add-ons: whole-home surge protection, generator transfer equipment, or a dedicated EV-charger circuit

Final pricing is confirmed after a licensed electrician evaluates your existing service and provides a written scope.

Updated: 2026-07-13

Need help in Plymouth, MA? Call (508) 501-9990 or book online. “They installed a new electrical box and left the place looking great.” — Leah M.