A panel replacement, service-capacity upgrade and utility relocation are different projects. Learn what is included, when 200 amps may be justified and how to compare bids.
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Check ZIP code availabilityWhat an electrical panel upgrade costs
Current consumer cost data places many panel projects around $1,200–$2,000, while complex work can reach $4,500 or more. A basic panel replacement is not the same scope as upgrading the utility service, meter, feeders and grounding system.
Ask each electrician to label the project as a panel replacement, service-capacity upgrade, relocation or a combination. National ranges cannot account for local utility standards or concealed defects.
100 amps versus 200 amps
Breaker count does not determine service capacity. An electrician should complete a recognized load calculation using existing and planned loads, not select 200 amps by habit.
A 200-amp service can make sense for major electrification, EV charging, additions or multiple high-demand appliances. Load-management equipment or targeted circuits may sometimes avoid a full service upgrade.
The scope items that change price
Utility and building conditions frequently cost more than the metal panel itself.
- Overhead versus underground utility service.
- Meter socket, mast, weatherhead, feeders and disconnect requirements.
- Panel location, working clearance and relocation.
- Grounding and bonding corrections.
- Trenching, wall repair and hazardous-material access.
- Permit, inspection and utility disconnect or reconnect.
When a panel deserves professional evaluation
Frequent breaker trips, heat, buzzing, corrosion, damaged equipment or inadequate capacity deserve prompt evaluation. Do not remove covers or tighten energized components yourself.
An insurance request, recalled equipment concern or planned appliance is a reason to inspect—not proof that every component must be replaced.
How to compare electrical bids
Require exact equipment and responsibility boundaries.
Calculated existing and proposed load.
Panel, main disconnect and service rating.
Utility-side versus contractor-side work.
Grounding, bonding, surge protection and labeling.
Permit, inspection, outage duration and finish repair.
Equipment and labor warranties.
Rebates and project sequencing
DOE notes that qualifying households may have access to home-energy rebates for electrical panels or wiring that enable eligible upgrades. Availability and approval steps vary by program.
Verify the rebate before work starts and keep panel work tied to the qualifying project where required. Never let an incentive replace a load calculation.
The bottom line
The right project provides safe capacity for documented loads and satisfies both local inspection and utility rules. Compare complete scopes rather than panel amp ratings alone.
GetLocalExperts is a matching service. Confirm licensing, insurance and permits with the responsible authorities.
Frequently asked questions
Does every house need 200-amp service?
No. Required capacity depends on a formal load calculation, equipment and future plans.
Can a panel be replaced without upgrading service?
Sometimes. The electrician and utility must confirm compatibility and the permitted scope.
How long is power off during an upgrade?
A straightforward project may require several hours, but utility scheduling, inspection or corrections can extend the outage.
Does adding an EV charger require 200 amps?
Not automatically. Available capacity, charger setting and load management determine the options.
Can homeowners replace their own electrical panel?
Panel and service work presents severe shock, arc-flash and fire hazards and is regulated in many jurisdictions. Use a qualified, licensed professional.
Prices are general planning estimates, not quotes. Electrical requirements and permitted work vary by jurisdiction and utility. Use a properly licensed electrician.
Sources and further reading
- Home Upgrades: Electric Panel or Circuit Upgrade — U.S. Department of Energy
- Cost to Upgrade an Electrical Panel — Angi
This guide was researched and reviewed by the GetLocalExperts Editorial Team against primary regulatory benchmarks, state contractor licensing board standards, and FTC consumer protection guidelines.
