Replacing a Federal Pacific Electric (FPE) breaker box typically costs $1,500-$4,500, with many standard home projects near $3,000. The final price depends on panel amperage, whether the service needs an upgrade, local electrician rates, wiring condition, permits, and repairs needed to bring the installation up to current code.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| FPE panel replacement | $1,500 | $3,000 | $4,500 | Existing service and wiring remain usable |
| Panel and service upgrade | $2,500 | $4,500 | $7,000+ | Often includes a 200-amp service, meter work, or utility coordination |
| Panel replacement per project | $1,500 | $3,000 | $4,500 | Usually includes a new panel, breakers, labor, and permit |
| Electrician labor | $75/hr | $100/hr | $150/hr | Rates vary by market and project complexity |
Assumptions: Typical U.S. home, standard replacement panel, ordinary access, and no major concealed wiring damage.
Federal Pacific panel replacement prices for common homes
For a like-for-like panel replacement where the existing service is adequate, a reasonable planning range is $1,500-$4,500. The lower end generally reflects an accessible panel, a straightforward swap, and modest local labor rates. The average project is often around $3,000, while difficult access, extensive circuit work, or higher-cost labor markets can push the quote toward the upper end.
These figures cover replacing the FPE panel with a listed modern panel and compatible breakers, reconnecting existing branch circuits, and arranging required inspection. They do not automatically include a larger service, new wiring throughout the house, drywall repair, or utility-side work. A quote should state whether it covers the panel only or also upgrades the service and meter equipment.
FPE panels, including Stab-Lok models, have a documented history of breaker performance concerns. Replacing the entire panel is different from swapping a breaker, and an electrician should assess the specific equipment and installation. The estimate is not a guarantee that every FPE panel has failed; it is a budget range for a professional replacement project.
A 100-amp replacement may fall near $1,500-$3,500 if the service and conductors are suitable. A 200-amp panel replacement without major service changes is often $2,000-$4,500. When the work includes a service upgrade, a new meter base, larger conductors, or utility coordination, the total commonly rises to $2,500-$7,000 or more.
What appears on an electrician’s FPE replacement quote
A useful estimate separates the equipment, labor, permit, and any service or wiring work. Panel and breaker costs are only one part of the total; labor, circuit labeling, grounding and bonding corrections, and inspection arrangements can account for a substantial share. Comparing itemized scopes helps reveal whether two quotes include the same safety and code work.
| Quote component | Typical price | What it may include | Pricing basis |
|---|---|---|---|
| Panel and breakers | $350-$1,200 | Load center, main breaker, branch breakers, filler plates | Equipment package |
| Electrician labor | $800-$2,400 | Removal, circuit transfer, grounding, testing, labeling | $75-$150 per hour; often 8-16 hours |
| Permit and inspection | $50-$500 | Local permit, inspection scheduling, required documentation | Municipality-dependent |
| Grounding or circuit corrections | $150-$1,500 | Bonding, grounding electrode, neutral or circuit corrections | Depends on observed condition |
| Removal and disposal | $50-$300 | Old panel handling and disposal | May be included in labor |
At 10 labor hours and $100 per hour, labor alone is about $1,000; a 16-hour job at $150 per hour is $2,400. Some contractors quote a fixed project rate rather than listing hours. Ask whether the number includes a helper, shutdown and restoration time, permit administration, and cleanup.
Equipment costs depend on panel brand, circuit count, breaker type, and whether special arc-fault or ground-fault protection is required. A panel with room for future circuits may cost more than a small load center, but oversizing the panel does not by itself increase the home’s electrical service capacity.
How amperage, wiring condition, and access change the estimate
Amperage is a major price variable because increasing service capacity can require larger conductors, meter equipment, and utility approval. A 100-amp home that only needs a replacement panel may cost less than a home upgraded to 200 amps. The upgrade decision should follow a load calculation and an electrician’s inspection, not just the desire for extra breaker spaces.
For many homes, a 100-amp panel replacement is priced around $1,500-$3,500, while a 200-amp panel-only replacement may run $2,000-$4,500. A full 200-amp service upgrade commonly lands around $2,500-$7,000+, depending on the meter, service entrance, utility requirements, and local inspection rules. Moving from 100 to 200 amps can add roughly $1,000-$3,000 or more beyond a straightforward panel swap.
Circuit count also affects labor. A panel with 20-30 circuits may be quicker to transfer than one with 40 or more circuits, especially if wiring is crowded, short, brittle, or poorly labeled. Each circuit has to be identified, reconnected, and tested. Existing wiring that cannot reach the replacement panel may require extensions or rerouting, adding roughly $100-$600 for limited corrections and substantially more if multiple runs need replacement.
Location and access matter. A panel in a clear basement wall is generally easier to replace than one inside a finished closet, behind shelving, or in a tight crawlspace. Moving the panel can add $500-$2,000 or more because circuits and service conductors may need to be extended. Homes with aluminum branch wiring, obsolete grounding, or deteriorated conductors may require separate corrective work.
Permit rules differ by city and county. Some jurisdictions require a permit for every panel replacement, while others require inspection or utility coordination when service conductors change. Local requirements can add fees and scheduling time. Ask the contractor to identify the assumed amperage, circuit count, access conditions, and permit scope in writing.
How long does an FPE panel swap take, and what labor costs?
A simple replacement usually takes one electrician and an assistant about 6-10 hours on site, though scheduling, inspection, and utility coordination may extend the project across more than one day. A panel with many circuits, difficult access, or required grounding upgrades can take 10-16 labor hours or longer. Power is normally interrupted during some of the work, so occupants may need to plan for a temporary outage.
Electrician rates commonly run $75-$150 per hour in the United States, with higher prices in major metro areas or for emergency scheduling. Some contractors charge a project minimum, often $500-$1,000, before parts and permit costs. A fixed-price quote should specify the expected outage, whether the crew will restore power the same day, and how additional concealed problems are priced.
Labor is often the largest variable after service upgrades and code corrections. A low hourly rate does not necessarily mean a lower total if the crew expects more hours or excludes circuit labeling and testing. Ask whether the quote includes identifying each circuit, checking breaker compatibility, verifying grounding and bonding, and documenting work for inspection.
Which add-ons can push an FPE replacement above $5,000?
Several legitimate scope changes can lift a replacement above $5,000. A service upgrade is a common cause, particularly when the meter base, service mast, entrance cable, or utility connection needs work. Costs can increase further if the utility requires a new location or specific equipment before reconnecting power.
Additional charges may include repairing damaged conductors, replacing a grounding electrode system, installing whole-home surge protection, adding required GFCI or AFCI breakers, or correcting unsafe connections. A surge protective device may add about $200-$600 installed. Required circuit-protection upgrades can add $50-$200 per circuit, depending on breaker type and panel compatibility. The exact number of affected circuits depends on the home and local code enforcement.
Moving a panel, repairing finished walls, or upgrading a subpanel are separate tasks. A panel move can add $500-$2,000 or more; drywall and painting may cost another $200-$1,000 depending on the opening and finish. If a detached garage or addition has a subpanel, confirm whether it is included. Any work beyond the stated panel replacement should be listed as a separate line item with a reason and price.
Emergency replacement may also cost more than scheduled work. Same-day service, nights, weekends, or temporary power arrangements can add $150-$500 or more, and urgent dispatch fees vary widely. If the equipment is hot, sparking, smoking, or making unusual sounds, safety takes priority; avoid opening the panel and contact a qualified electrician or emergency service as appropriate.
Do regional electrician rates change FPE panel pricing?
Yes. Labor and permit costs are generally higher in dense, high-cost metro markets and can be lower in some rural areas, although travel distance may offset the difference. A project that costs $2,500-$3,500 in a lower-cost market might run 15%-30% more in a high-cost coastal city, especially when service upgrades or multiple inspections are involved.
Regional differences are not limited to wages. Older housing stock, local inspection practices, utility requirements, weather exposure, and contractor availability all affect quotes. Urban homes may have tight equipment rooms or difficult access, while rural homes can incur travel charges or extra time if a utility crew must coordinate a service disconnect.
Rather than applying a national multiplier, request two or three local itemized estimates based on the same work scope. Confirm whether tax, permit fees, utility charges, and wall repairs are included. Compare the equipment rating, service amperage, included breaker protection, and inspection plan—not just the bottom-line price.
Repairing Stab-Lok breakers versus replacing the panel
Replacing an individual breaker may cost about $150-$400 including a service call, depending on access, breaker availability, and diagnosis. That may address a specific fault, but installing a new breaker does not resolve concerns associated with an aging or problematic panel design. A licensed electrician should determine whether a repair is appropriate for the particular condition and local requirements.
A complete replacement is a larger upfront expense, commonly $1,500-$4,500 for a standard panel-only project, but it replaces the enclosure and breakers as a system. It can also address panel capacity, circuit organization, grounding, and code-related work. The right comparison is not simply the price of one breaker against a new panel; it is the cost and safety implications of the diagnosed condition, the remaining equipment, and any further repair needs.
When a panel has repeated breaker trips, heat damage, corrosion, buzzing, or visible deterioration, avoid assuming a breaker swap is enough. Do not remove the panel cover or attempt a DIY replacement. A main breaker may not de-energize every part of the equipment, and panel work can expose lethal voltage. Use a written electrician assessment to compare a limited repair with full replacement.
How can homeowners control the cost without cutting safety?
Keep the work scope clear. Ask whether the current service can remain at its existing amperage, whether the panel can stay in the same location, and which code corrections are required. Avoid paying for a service upgrade unless a load calculation, equipment condition, or applicable requirement supports it. A panel with spare breaker spaces is useful, but it is not a reason by itself to increase amperage.
Prepare the work area before the crew arrives by clearing access to the panel and identifying known circuit issues. Provide any prior inspection reports and make a list of appliances or additions that may affect the load calculation. Good access and accurate information can limit diagnostic delays, though they do not replace professional testing.
Get at least two detailed quotes using the same requested scope. Each should identify panel rating, brand or equivalent equipment, breaker count, permit responsibility, grounding work, outage plan, inspection, and exclusions. Ask how the contractor handles unexpected conditions, including the hourly rate or written change-order process. Price comparisons are meaningful only when the proposed equipment and included work are comparable.
Schedule non-emergency work in advance when possible. Avoid unnecessary upgrades, but do not remove required safety or inspection work simply to lower the bid. If a quote is far below others, check whether it omits permits, disposal, circuit labeling, or service equipment. A clear written estimate helps prevent a low initial figure from growing through unspecified add-ons.
Three FPE replacement quotes with different project scopes
These examples illustrate how the same basic replacement can lead to different totals. Local labor, equipment, inspection rules, and hidden conditions can change actual quotes, so they should be treated as planning examples rather than fixed national rates.
| Home and scope | Labor | Other included work | Estimated total |
|---|---|---|---|
| Small home, 100-amp panel, 20 circuits | 8 hours at $90/hr = $720 | Panel and breakers $500; permit and disposal $180 | $1,400-$1,900 |
| Typical home, 200-amp panel, 32 circuits | 12 hours at $110/hr = $1,320 | Equipment $850; permit and grounding corrections $350 | $2,700-$3,700 |
| Older home, 200-amp service upgrade, 40 circuits | 16 hours at $140/hr = $2,240 | Panel and service equipment $1,400; permit, grounding, and utility work $700 | $4,800-$6,800 |
The first example assumes the service conductors are sound and no capacity upgrade is needed. The second includes modest corrections but not a meter relocation. The third allows for a larger service scope and more coordination; damaged wiring or a required panel move could raise the total further.
Before accepting an estimate, verify that the contractor is properly licensed where required and carries insurance. The quote should name the panel rating, describe circuit transfer and testing, and explain how permits and inspection are handled. A realistic budget for most straightforward FPE panel replacements is about $1,500-$4,500, with full service upgrades often exceeding $5,000.