Electrical · Costs, budgets and timelines · Updated November 2026
Electrical Panel Replacement Cost
Upgrading or replacing an electrical panel averages about $1,286, with most projects between $521 and $2,103, according to HomeAdvisor. The amperage and whether the utility service also needs upgrading drive most of the cost.
Cost by service size
| Amperage | Installed cost |
|---|---|
| 100A | $500–$1,500 |
| 150A | $500–$1,750 |
| 200A | $750–$2,000 |
| 400A | $1,500–$4,000 |
From HomeAdvisor (page updated July 6, 2022). Costs may have risen since.
Related work
| Item | Typical cost |
|---|---|
| 100A to 200A service upgrade | $750–$2,000 |
| Meter box install or replace | $200–$800 |
| Subpanel installed | $400–$1,750 |
| Overhead service entrance cable | $1,000–$1,500 |
Most panel replacements need a permit and inspection, and your utility may have to disconnect and reconnect service.
Signs you may need a new panel
- Breakers trip often or will not reset.
- You are adding large loads: EV charger, heat pump, electric range or hot tub.
- The panel is warm, buzzing, rusty or shows scorch marks.
- Your home still has a fuse box or a panel brand electricians flag as a concern.
- There is no room for new circuits.
A warm, buzzing or scorched panel or a burning smell is a hazard. Do not open the panel cover; call a licensed electrician promptly, and call 911 if you see smoke or fire.
Next steps
Ask a licensed electrician for a load calculation and a written quote that lists the panel, breakers, permit and any utility work. If you are adding a heat pump or EV charger, see panel upgrades for heat pumps and EV charger installation cost.
Sources
- HomeAdvisor: Electrical panel upgrade cost, page updated July 6, 2022; accessed November 2026
Cost figures are national ranges from the sources listed above, not a quote from FixFinch or any contractor.