How Much Does It Cost to Replace an Electrical Panel?
2026 HOME & PROPERTY COST GUIDE
Replacing an electrical panel typically costs $1,500 to $4,500. A straightforward panel swap may cost less, while upgrading an older home from 100-amp to 200-amp service can cost $2,000 to $5,000 or more once permits, grounding, meter work and other electrical upgrades are included.
Common planning range for panel replacement or upgrade.
Similar capacity with straightforward installation.
May involve service, meter and grounding upgrades.
Older homes or major service modifications can cost more.
How Much Does It Cost to Replace an Electrical Panel?
Most homeowners should plan on spending about $1,500 to $4,500 to replace or upgrade an electrical panel. The price depends on whether you are simply replacing the existing panel or increasing the electrical capacity of the home.
Replacing a 100-amp panel with another 100-amp panel can be relatively straightforward. Upgrading from 100 amps to 200 amps may involve a new service entrance, meter equipment, grounding, utility coordination and additional code-related work.
That distinction is important because a panel replacement and a full electrical service upgrade are not always the same project.
Electrical Panel Replacement Cost by Project
| Electrical Project | Typical Cost |
|---|---|
| Basic Panel Replacement Similar amperage and straightforward installation | $1,000–$2,500 |
| 100-Amp Panel Replacement Replacing an existing 100A breaker panel | $1,000–$2,500 |
| 100-Amp to 200-Amp Upgrade Higher-capacity panel and possible service changes | $2,000–$5,000+ |
| 200-Amp Panel Replacement Replacing an existing 200A panel without major service changes | $1,500–$3,000+ |
| Major 200-Amp Service Upgrade Meter, service entrance, grounding and related work | $3,000–$8,000+ |
| 400-Amp Service Large homes and high electrical demand | $4,000–$10,000+ |
Important: Electrical pricing varies considerably by location and project scope. A quote for a breaker-panel replacement may not include upgrades to the meter, service entrance, grounding system or utility connection.
Panel Replacement vs. Service Upgrade
Panel Replacement
$1,000–$3,000A panel replacement generally means removing the old breaker panel and installing a new one while keeping approximately the same electrical capacity.
Electrical Service Upgrade
$2,000–$8,000+A service upgrade increases the amount of electricity available to the home. Moving from 100 amps to 200 amps may require changes beyond the breaker panel itself.
When comparing electrician quotes, ask whether the estimate is for only the panel or for the complete electrical service.
How Much Does It Cost to Replace a 1970s Electrical Panel?
Homes built during the 1970s commonly have electrical systems that were designed for much lower household demand than many homes experience today.
A 1970s panel does not automatically need to be replaced simply because of its age. Its condition, manufacturer, electrical capacity, available breaker space and the condition of the surrounding electrical system all matter.
Costs can rise when the project requires a larger service, grounding upgrades, meter changes, new service conductors or modifications needed to complete the permitted work.
An older home that already has adequate service and modern wiring may require little more than a panel replacement. Another home from the same decade may require considerably more work.
How Much Does It Cost to Upgrade From 100 Amps to 200 Amps?
A 100-amp to 200-amp electrical upgrade commonly costs about $2,000 to $5,000, although more complicated projects can exceed that range.
A 200-amp service gives a home more capacity for modern electrical loads such as heat pumps, electric ranges, dryers, hot tubs, EV chargers and electric sauna heaters.
If you’re considering an outdoor sauna, our backyard sauna cost guide explains how electrical requirements can affect the total project budget.
What Can Increase Electrical Panel Replacement Cost?
Service Capacity
Moving from 100 amps to 200 amps typically costs more than replacing a panel at the same amperage.
Meter Equipment
Some service upgrades also require changes to the meter socket or related service equipment.
Service Conductors
Increasing electrical capacity can require larger conductors between the utility service and the new panel.
Grounding & Bonding
Older installations may require changes to grounding and bonding as part of permitted upgrade work.
Panel Location
Relocating a panel can add substantial labor and wiring compared with installing the replacement in the same location.
Number of Circuits
Larger homes with numerous circuits and specialty breakers can require more materials and installation time.
Permits & Inspection
Electrical service work commonly requires permitting and an inspection before the project is complete.
Existing Wiring
Problems discovered around the existing panel can increase the scope of work beyond the original replacement.
What Electrical Panel Project Can You Get for Your Budget?
A relatively straightforward panel replacement where the existing service capacity and panel location remain unchanged.
A common budget for a panel upgrade or a relatively straightforward 100-amp to 200-amp service project.
A more involved older-home service upgrade with additional equipment, electrical corrections or difficult installation conditions.
Does an Old Electrical Panel Need to Be Replaced?
Age alone does not determine whether an electrical panel should be replaced. An electrician can evaluate the panel’s condition, capacity, components and the electrical demands of the home.
Reasons homeowners commonly investigate replacement or an upgrade include:
- Not enough breaker space. Adding new electrical loads can be difficult when the panel is already full.
- Insufficient electrical capacity. Older 100-amp services may not provide enough capacity for planned electrification or major new loads.
- Frequent electrical problems. Repeated breaker trips or other unexplained electrical issues deserve professional evaluation.
- Corrosion or physical damage. Water intrusion, rust or damaged components should be inspected.
- Major remodeling. Kitchens, additions and other renovations may add enough electrical demand to justify evaluating the existing service.
- Adding high-demand equipment. EV chargers, hot tubs, electric heating equipment and sauna heaters may require additional electrical capacity.
Do You Need a New Main Panel or Just a Subpanel?
If the existing electrical service has enough overall capacity but the main panel is simply out of breaker spaces, adding a subpanel may sometimes be an alternative to replacing the entire service.
A subpanel does not increase the amount of electricity supplied to the house. It primarily provides additional space for circuits, so whether one makes sense depends on the capacity of the existing service.
How to Avoid Surprises When Replacing an Electrical Panel
- Get more than one quote. Electrical-service projects can vary considerably between contractors.
- Ask exactly what is included. Confirm whether the quote includes the panel, breakers, permit, inspection, meter work and utility coordination.
- Discuss future electrical loads. Tell the electrician if you plan to add an EV charger, heat pump, hot tub, sauna or other major equipment.
- Ask whether service capacity is actually increasing. A new 200-amp panel does not necessarily mean the utility service has been upgraded to 200 amps.
- Keep the panel in its existing location when practical. Relocation can substantially increase wiring and labor.
Electrical Panel Replacement Cost FAQ
A typical electrical panel replacement or upgrade costs about $1,500 to $4,500. Straightforward replacements can cost less, while complete service upgrades can cost considerably more.
A 100-amp to 200-amp upgrade commonly costs about $2,000 to $5,000. Projects involving meter equipment, service conductors or extensive electrical corrections can cost more.
Not necessarily. The age of the panel is only one consideration. Its condition, manufacturer, available capacity, breaker space and the electrical system around it should all be evaluated before deciding whether replacement is necessary.
It can be, depending on the home’s size and electrical loads. Homes with substantial electric heating, EV charging or other high-demand equipment may require more capacity.
Electrical panel replacement involves the home’s main electrical service and typically requires permits, utility coordination and professional electrical work. It is not a typical homeowner DIY project.
A straightforward replacement can often be completed within a day, although service upgrades involving utility work, inspections or additional electrical modifications may take longer.
Only if the service supplying the panel is also appropriately sized. Installing a larger breaker panel by itself does not necessarily increase the electrical service available to the home.
Planning a New Electrical Load?
Outdoor saunas are one example of a project that can require a dedicated high-voltage circuit. See our complete backyard sauna cost guide for sauna, foundation and electrical pricing.
CostFigures publishes estimated price ranges to help homeowners plan and compare expenses. Electrical costs vary by location, home age, amperage, existing equipment, permitting requirements, utility requirements and project complexity. Obtain an inspection and written estimate for your specific property before beginning electrical-service work.