200A Electrical Panel
Upgrade in Los Angeles

A 200A panel upgrade is a full replacement of your main electrical panel with safe, modern, EV-ready 200-amp service. Future-proof your home. LADWP-coordinated from start to finish, permits included.

C-10 Licensed #981578 EVITP #4051604 $2,500–$4,500 Transparent Range LADWP & Permits Included

At a Glance A 200A electrical panel upgrade in Los Angeles typically costs between $2,500 and $4,500 for a standard replacement, including permits and inspection. According to the National Fire Protection Association (NFPA), homes with 60A or 100A panels built before 1980 are at higher risk of electrical fires from overloaded circuits. The installation takes 4–8 hours with LADWP coordination handled by your electrician.

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🔧 LADWP-Coordinated

Recent Projects

Panel Upgrade Project Photos

Browse representative panel and service-work photos from projects across Greater Los Angeles. Equipment and scope vary by property.

Siemens 200A panel upgrade with exterior stucco finish

Dual-meter exterior service installation

New subpanel installation with clearly labeled circuits

📋 Permits & Inspection Included

⚡ EV-Ready Upgrades

🏅 C-10 Licensed #981578

Panel Upgrades

What Is an Electrical Panel Upgrade?

An electrical panel upgrade replaces your existing breaker box — the metal panel that distributes electricity throughout your home — with a modern, higher-capacity unit. Most Los Angeles homes built before 1980 were wired with 60A or 100A service panels, designed before air conditioning, EV chargers, and modern appliances existed. An overloaded panel is more than an inconvenience; it's a fire and safety hazard.

AMY Electric upgrades panels to modern 200A or 400A service. We handle the entire process: LADBS permit, LADWP service upgrade request, installation, and inspection sign-off. A typical 200A panel upgrade in Los Angeles costs $2,500–$4,500 and takes 4–8 hours of on-site work.

"According to Amy, founder of AMY Electric and Licensed C-10 electrical contractor with 15+ years of experience: 'Most homes built before 1980 in the San Fernando Valley were designed with 100A service — barely enough for lights and a few appliances. When you add an EV charger, air conditioning, or a modern kitchen, that panel is already overloaded before you flip the first switch.'"

How Do I Know If I Need a Panel Upgrade in Los Angeles?

Breakers trip frequently, especially when running multiple appliances
Lights flicker or dim when other devices are turned on
Panel feels warm or makes buzzing/crackling sounds
You have a 60A or 100A service panel
You're adding an EV charger, heat pump, or AC unit
Your panel is a recalled brand (Federal Pacific, Zinsco, Pushmatic)
Home inspection flagged the electrical system

Per NEC Article 408, all modern panels must have proper labeling, accessible breakers, and adequate capacity for the connected load. Homes with Federal Pacific or Zinsco panels are at elevated fire risk — these brands have documented failure rates.

What Panel Upgrade Services Do You Offer in Los Angeles?

🔧

200A Panel Replacement

Replace your existing breaker box with a modern 200A panel. Includes all breakers, load calculation, and labeling.

⚡

Main Service Upgrade

Full service entrance upgrade — meter base, service entrance cable, main disconnect, and panel — coordinated with LADWP.

🔌

EV-Ready Upgrade

200 Amp Panel Upgrade Cost Breakdown (Los Angeles)

Below are standard estimated costs for electrical panel upgrades in Greater Los Angeles, including LADWP/SCE utility coordination and LADBS permits:

Service Scope	Estimated Cost Range	Typical Timeline
100A to 200A Panel Replacement	$2,500 – $4,500	1 Day (6–8 hrs)
200A to 400A Dual Service Upgrade	$3,500 – $5,500	1–2 Days
Federal Pacific / Zinsco Safety Upgrade	$2,000 – $3,600	1 Day

Note: Estimates include LADBS permit fees and utility disconnect/reconnect coordination. Utility charges or required service-entrance work may be billed separately and will be listed in the written estimate.

🏢

Commercial Panel Upgrade

200A–400A commercial service upgrades for retail, offices, and light industrial facilities across LA.

How Does the Panel Upgrade Process Work in LA?

Free Site Assessment

We evaluate your current service, load requirements, and meter location. We'll quote the full job with no surprises.

LADBS Permit Application

We file for the electrical permit with the LA Department of Building and Safety. Required for all service upgrades.

LADWP Coordination

We submit the service upgrade request to LADWP. They schedule the meter pull and reconnect around our installation.

Installation Day (4–8 Hours)

Panel replaced, circuits reconnected, new breakers installed, panel labeled. Power back on same day in most cases.

Inspection & Sign-Off

We schedule and attend the LADBS inspection. Once signed off, the permit is closed and your home is protected.

Pricing

Panel Upgrade Costs

200A Panel Replacement	$2,500–$4,500
Main Service Upgrade	$3,000–$6,000
EV-Ready Upgrade	Price varies; EV circuit scoped in estimate
Sub-Panel Add	$1,200–$2,500

All prices include permit and inspection. Free detailed estimate always provided first.

Get Free Estimate ☎ (818) 302-5614

Related Services

Common Scopes

Common Panel Upgrade Scopes in Los Angeles

⚡ 100A → 200A Upgrade

The most common residential upgrade. Replaces the main breaker panel and meter socket for modern load demands.

🏠 200A → 400A (Heavy Load)

For homes with EV chargers, solar, battery storage, and all-electric appliances. Dual 200A panels or a 400A service.

🔧 Subpanel Installation

Add a subpanel for garages, ADUs, or dedicated circuits without replacing the main panel. Ideal for EV chargers and workshops.

⚠️ FPE / Zinsco Replacement

Replace Federal Pacific, Zinsco, or Pushmatic panels with modern breakers. Required by many insurers and fire codes.

📋 Service Entrance Upgrade

Upgrade the service entrance conductors, meter socket, and weatherhead for higher amperage service.

🔋 Smart Panel (Span / Leviton)

Smart panels with circuit-level monitoring, remote control, and solar/battery integration. Future-proof your home.

Wiring & Infrastructure

Wiring and Infrastructure for Panel Upgrades

Main breaker: The main breaker disconnects all power to the home. Upgrading amperage requires a new main breaker and bus bar.
Bus bar rating: The bus bar must match the new service amperage. Undersized bus bars are a fire hazard.
Grounding & bonding: All panel work includes proper grounding electrode system and bonding per NEC 250.
Service entrance: The wire from the utility pole to the meter may need upsizing for 200A+ service.
Load calculation: We perform a full load calculation per NEC 220 to size the panel correctly.
Arc-fault / GFCI breakers: AFCI and GFCI breakers installed per code for bedrooms, kitchens, and bathrooms.

Permits & Code

Permits and Code for Panel Upgrades in LA

Permit required. All panel upgrades require an LADBS electrical permit and inspection.
Permit fees included. LADBS fees are included in our all-in quotes.
Utility coordination. LADWP must approve the service upgrade and schedule a meter pull for the work.
NEC compliance. All work meets NEC 2020 and California Electrical Code requirements.
Certificate of Completion. Required for insurance, warranty claims, and future home sales.

Los Angeles uses LADBS for electrical permitting. Never hire a contractor who suggests skipping the permit.

Questions

Panel Upgrade FAQ

Do I need a permit for a panel upgrade in Los Angeles? ▾

Yes — all electrical panel upgrades in Los Angeles require a permit from the local building department, which is typically LADBS for properties within the City of Los Angeles or the specific building and safety department for other cities like Burbank, Glendale, Pasadena, or Santa Monica. The permit process includes submission of load calculations per NEC Article 220, a one-line riser diagram showing the new panel configuration, scheduling and passing both a rough-in inspection (before the panel is energized) and a final inspection (after all work is complete and circuits are verified), coordination with LADWP for meter pull and reconnection if required, and obtaining a final Certificate of Completion. We handle the entire permitting process for every panel upgrade we perform, from initial application through final inspection sign-off. An unpermitted panel upgrade can create serious issues during home sale inspections and may void your insurance coverage for any electrical claim.

How long does a 200A panel upgrade take? ▾

The physical installation of a 200A panel upgrade typically takes 4 to 8 hours from start to finish, with the actual power interruption lasting 2 to 4 hours while we disconnect the old panel, install the new panel, transfer circuits, and restore power. The total project timeline, including permitting and LADWP coordination, spans 1 to 3 days for standard upgrades that do not require service mast or weatherhead replacement. Projects requiring LADWP service coordination — such as underground service conversions, service mast replacements, or meter socket relocations — can extend to 1 to 3 weeks due to LADWP scheduling availability. We schedule the physical installation after the permit is issued and all materials are on hand, and we coordinate with you to minimize the time your home is without power. Most homeowners find that the convenience of modern 200A service is well worth the brief interruption.

How much does a 200A panel upgrade cost in Los Angeles? ▾

A standard 100A to 200A panel upgrade in Los Angeles typically ranges from $2,500 to $4,500, including the new 200A panel and main breaker, all labor for removal of the old panel and installation of the new one, permit fees through your local building department, and the required LADBS or municipal inspections. Additional costs may apply for service mast or weatherhead replacement ($200 to $600), new grounding electrodes if required by current code ($200 to $500), meter socket replacement if the existing one does not match the new panel ($300 to $700), and trenching for underground service conversion ($800 to $2,500). We provide free, detailed estimates after an on-site evaluation of your existing equipment, with a full line-item breakdown of all costs, so you know the exact price before any work begins. Most 200A panel upgrades add significant value to your home and enable future EV charging and electrification upgrades.

Will my power be off during the upgrade? ▾

Yes — your power will be off during the installation, typically for 4 to 6 hours while we disconnect the old panel, install the new panel and main breaker, transfer each circuit to the new panel, and test all connections before restoring power. We schedule the installation to start early in the morning so the power interruption is during daytime hours when it is least disruptive. In most cases, we restore power the same day before we leave, so you are never without electricity overnight. If the project requires LADWP meter coordination — such as a service upgrade that needs a meter pull and reconnection — the outage window is coordinated with LADWP and is typically 4 to 8 hours. We keep you informed of the timeline throughout the day so you know exactly when to expect power restoration. For medical equipment requiring continuous power, we can discuss temporary power options before the installation.

Can I add an EV charger at the same time? ▾

Yes — adding a Level 2 EV charger during a panel upgrade is the most efficient approach because your electrician is already replacing the panel, running new circuits, and coordinating the LADWP service disconnection. When we add an EV charger circuit during a panel upgrade, the incremental cost is typically $500 to $1,200 for the EV charger circuit, compared to $800 to $1,800 if installed separately later. We provide a combined estimate for both the panel upgrade and EV charger installation so you can see the total cost and decide whether to do both at once. The EV charger circuit is installed as part of the panel upgrade work, so there is no additional power interruption beyond the normal panel upgrade outage. We also handle the EV charger permitting as part of the same permit application through LADBS or your local building department.

What brands of panels do you install? ▾

We install Square D QO, Eaton BR, and Siemens panels — all widely regarded as top-tier residential electrical panels with excellent reliability records, wide availability of breakers and accessories, and strong manufacturer warranties. Square D QO panels feature the QO snap-in breaker design with a red trip indicator and are the most popular residential panel in the United States. Eaton BR panels offer a broad range of breaker compatibility and a compact footprint. Siemens panels are known for their rugged construction and are commonly specified for commercial and residential projects throughout Los Angeles. We do not install Federal Pacific, Zinsco, or Pushmatic panels as replacements of the same brand, as these panels have well-documented safety issues and reliability concerns. If your home currently has one of these older panels, we recommend replacement with one of our preferred brands during your upgrade.

Can you coordinate with LADWP for service meter upgrades? ▾

Yes — if your panel upgrade requires LADWP service mast replacement or service conversion (overhead to underground), we handle all coordination with LADWP including meter pull scheduling, load verification, and reconnection. LADWP typically requires 1-3 weeks for service upgrades after permit approval. We also submit all required load calculations and new service specifications directly to LADWP.

What happens to my existing circuits during the upgrade? ▾

We carefully transfer all existing circuits from your old panel to the new 200A panel, preserving your existing circuit configuration and protection. Any damaged breakers are replaced. We label all circuits clearly so you know what each breaker protects. After transfer and testing, we provide a new circuit directory card for your panel door.

Is a 200A panel future-proof for new electrical additions? ▾

A 200A panel provides excellent capacity for current and future needs including EV chargers, electric water heaters, heat pumps, hot tubs, and additional lighting or appliance circuits. It's the modern standard for residential properties and will remain adequate for 20+ years of typical household usage and planned upgrades.

How does a panel upgrade affect my home insurance? ▾

Most homeowners insurance companies offer premium discounts (5-15%) after a permitted electrical panel upgrade, as modern panels are significantly safer than 100A service. Notify your insurance agent after the final inspection to apply the discount. Unpermitted work is not eligible for discounts and may void coverage.

Can I still use my house during the panel upgrade? ▾

You can remain in your home during the upgrade, though you'll be without power during the installation (typically 4-8 hours). Plan accordingly for air conditioning, heating, refrigeration, and work-from-home needs. If continuous power is essential for medical equipment, let us know in advance so we can arrange temporary power or temporary generator service.

What if I need to upgrade the service mast or meter socket? ▾

If your existing meter socket or service mast cannot accommodate the new 200A panel (due to age, damage, or code updates), we'll replace it as part of the project. Replacement typically adds $200-$700. We assess this during the site visit and include it in the total estimate. LADWP must approve any meter socket changes.

Ready for a Modern, Safe Panel?

Get a free, no-obligation estimate from a licensed LA electrician.

☎ Call (818) 302-5614 Request an Estimate

Service Areas

Panel Upgrades by City

Pricing

Typical Pricing: 200A Panel Upgrades

Most 100A to 200A upgrades cost $2,500 to $4,500 including permit, labor, materials, and inspection, completed in four to eight hours. Federal Pacific or Zinsco replacements run $2,800 to $4,800. The LADWP service connection fee of $300 to $600 bills separately through the utility. From our projects: 4.9 average from 87 verified reviews · licensed C-10 #981578, EVITP-certified #4051604 · serving Greater Los Angeles since 2012 · written itemized estimates on every job.

Recent Work

Recent Panel Upgrades

★★★★★

"After experiencing frequent breaker trips in our 1960s Sherman Oaks home, we called AMY Electric for a panel upgrade. They arrived on time, protected our floors, and completed the 200A upgrade in one day. The inspector passed it on the first try. Highly recommend!"

Lisa T.

Sherman Oaks, CA

Our warranty: one year on all labor plus manufacturer warranties on materials. If anything we installed fails within 12 months, we return and fix it at no charge.

Related Services & Resources

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