200 Amp Panel Upgrade Cost in Los Angeles:
Complete Pricing Guide [2026]
Complete guide to electrical panel upgrade costs in Los Angeles. 100A to 200A pricing, permit info, LADWP considerations, and licensed electrician tips.
Published: June 2026 · Updated: October 2026
Electrical Panel Upgrade Costs in Los Angeles
Upgrading your electrical panel is one of the most common electrical projects for Los Angeles homes. Whether you need more capacity for modern appliances, EV charging, or an aging panel replacement, here's what you'll pay in 2026.
Panel Upgrade Cost Breakdown (2026 Averages)
| Upgrade Scope / Item | Typical Range | Notes |
|---|---|---|
| 100 Amp to 200 Amp Upgrade | $2,500 – $4,500 | Standard 30–42 space breaker box |
| Zinsco / Federal Pacific Replacement | $2,800 – $4,800 | Hazardous panel replacement + remediation |
| 200 Amp to 400 Amp Upgrade | $4,500 – $8,000 | Dual-panel or 320A continuous for large homes |
| New Subpanel (60A – 100A) | $800 – $2,000 | Ideal for ADUs, garages, or additions |
| LADBS Permit & Inspection Fees | $200 – $450 | Included in AMY Electric all-inclusive quotes |
| LADWP / SCE Service Connection | $300 – $600 | Utility fee billed for line upgrade/meter spot |
| Federal 25C Tax Credit (Inflation Reduction Act) | Up to -$600 | 30% tax credit for qualifying electric panel upgrades |
Older homes with knob-and-tube wiring or ungrounded branch circuits may require grounding updates to pass LADBS inspection. All estimates are free and provided in writing.
What Drives the Price Up or Down
Two homes on the same block can pay different totals for the same 200-amp upgrade. These are the factors that move the number, each with its published range from the table above:
The amperage jump you're making
100A to 200A runs $2,500–$4,500 with a standard 30–42 space panel. Going 200A to 400A for a large home runs $4,500–$8,000 for dual-panel or 320A continuous service.
A hazardous brand under the cover
Zinsco and Federal Pacific replacements run $2,800–$4,800 because replacing the panel is only half the job — the remediation logic is documented on our Zinsco and FPE panel hazards page.
Meter base and weatherhead condition
If the meter base or weatherhead on the outside of the house also needs replacement, that adds labor and utility coordination to the visit — the 200-amp service page lists it as a main cost variable along with panel location.
Grounding reality in older homes
Homes with knob-and-tube wiring or ungrounded branch circuits may require grounding remediation before the new panel can pass LADBS inspection, which the upgrade quote will spell out as a line item if it applies.
Permit and utility fee line items
LADBS permit and inspection fees run $200–$450 and are included in AMY Electric's all-inclusive quotes. The LADWP/SCE service connection fee ($300–$600) is billed separately for the line upgrade or meter spot rework.
The subpanel alternative
If the main panel is healthy but you need circuits for an ADU, garage, or addition, a new 60A–100A subpanel runs $800–$2,000. The subpanel installation service covers the option without a full main-panel swap.
Offset on the other side of the ledger: qualifying electric panel upgrades earn the federal 25C energy-efficient home improvement credit at 30%, up to $600, shown as the green row above.
Signs It's Time to Upgrade Your Panel
Frequently Tripping Breakers
If breakers trip regularly when multiple appliances run simultaneously, your panel likely lacks capacity.
Flickering Lights
Lights dimming when AC, dryer, or oven turns on indicates your panel is near its load limit.
Two-Prong Outlets
Two-prong (ungrounded) outlets throughout the home often signal outdated wiring needing replacement.
Panel Over 40 Years Old
Federal Pacific, Zinsco, and other older panels manufactured before 1990 are known safety hazards.
Planning an EV Charger
Most EV chargers require a 50A dedicated circuit. If your panel lacks space or capacity, an upgrade is needed.
Adding Major Appliances
New AC units, heat pumps, tankless water heaters, or kitchen renovations often require a panel upgrade.
What to Expect During a Panel Upgrade
We assess your current and future electrical needs to determine the right panel size.
All panel upgrades in LA require a permit. We handle the application and scheduling.
We coordinate with LADWP or your local utility for a brief planned outage during the swap.
We remove the old panel, install the new one, route all circuits, and label everything clearly.
City inspector verifies code compliance. We attend and address any issues immediately.
Two timing facts worth planning around: the swap itself takes 4 to 8 hours with your power off, and end to end — permit, installation, inspection, power-on — most 200-amp upgrades finish in 1 to 2 days, with a same-day LADBS inspection scheduled when possible. The full timing is covered on the panel upgrade timeline guide, and the 200-amp scope is what our 200-amp panel upgrade service installs.
Is a Panel Upgrade Worth the Investment?
A 200-amp panel upgrade typically costs $2,500–$4,500 and offers high ROI. Beyond eliminating tripped breakers and dimming lights, a modern 200-amp panel:
- Increases property value and buyer appeal
- Enables EV charger installation
- Supports modern appliances and smart home systems
- Reduces fire risk from outdated or overloaded panels
- May lower homeowner insurance premiums
Related Services & Resources
Frequently Asked Questions About Panel Upgrade Costs
How much does a 200 amp panel upgrade cost in Los Angeles? ▾
Do I need a permit for a panel upgrade in Los Angeles? ▾
How long does a panel upgrade take from start to finish? ▾
Does a panel upgrade qualify for the federal 25C tax credit? ▾
Should I upgrade my panel before installing an EV charger? ▾
How much does a 200 to 400 amp upgrade cost? ▾
Ready to Get Started?
Contact AMY Electric for a free estimate. Our licensed, C-10 certified team serves all of Greater Los Angeles.
☎ Call (818) 302-5614 Free EstimateAmram is a California-licensed C-10 electrical contractor (License #981578) with 15+ years of hands-on experience and EVITP certification (#4051604) for EV charging infrastructure. He founded AMY Electric in 2012. Verify the license: CSLB license lookup.