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Expert Circuit Breaker Panel Upgrade and Installation Services in Los Angeles and Nearby Areas

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Expert Circuit Breaker Panel Upgrade and Installation Services in Los Angeles and Nearby Areas

Electrician working on an open electrical panel with exposed wires during a residential construction project.

Glowing Testimonials from Our Trusted Partners

John Smith
John Smith
LA Pro Electrical did an outstanding job upgrading my outdated circuit breaker panel. The team was knowledgeable, efficient, and walked me through every step. My home's electrical system is now safer and more reliable!
Mary Leppert
Mary Leppert
I was experiencing frequent power trips, and LA Pro Electrical quickly diagnosed the issue and upgraded my electrical panel. Their professionalism and expertise gave me peace of mind. Highly recommended!
Danielle Masi
Danielle Masi
We needed a new circuit breaker panel for our office, and LA Pro Electrical delivered exceptional service. They handled everything seamlessly and ensured our business operations continued without any interruptions
Carol Rivers
Carol Rivers
The team at LA Pro Electrical was fantastic! They replaced my old fuse box with a modern breaker panel, improving my home's electrical capacity. I feel much safer now, knowing my system is up to code!
Wilson Brown
Wilson Brown
I had no idea how important an electrical panel upgrade was until LA Pro Electrical explained everything to me. They provided excellent service and completed the job quickly and efficiently. My home is now future-proofed!

Reliable Circuit Breaker Installation and Electrical Panel Upgrades for Residential Properties​

At LAProElectrical, we specialize in circuit breaker panel upgrades, installations, and large-scale electrical projects for residential properties. Whether you’re building a new home, remodeling, or adding an ADU, we have the expertise to handle the most complex electrical systems. Our focus is on delivering high-quality work for clients who value reliability and efficiency—ensuring your electrical panel can handle the demands of modern living, including electric vehicle (EV) chargers, smart home systems, and energy-efficient appliances.

Our Circuit Breaker Panel Upgrade and Installation Services

At LAProElectrical, we provide comprehensive solutions tailored to larger residential projects. Our services include:
Upgraded electrical panel professionally installed for improved power capacity and safety.

Full Panel Upgrades

Replacing outdated panels with high-capacity models (100-amp, 200-amp, or more). Upgrading wiring to handle increased loads.

Electrical panel installed by LA Pro Electrical in Los Angeles, CA.

New Construction and
ADU Wiring

Rough-ins for new construction or ADU projects. Custom design for optimal electrical load distribution.

Electrician installing and upgrading an electrical panel in Los Angeles, CA.

EV Charger Panel Upgrades

Ensuring your panel is equipped to handle Level 2 and higher EV chargers. Coordinating with utility providers for necessary service upgrades.

An electrician working on an open electrical panel, surrounded by exposed wires and construction material, performing maintenance or installation work.

Remodeling and Home Automation

Installing modern panels compatible with smart home systems. Adding circuits for lighting, appliances, and home entertainment systems.

Costs of Circuit Breaker Panel Upgrades

Upgrading a circuit breaker panel is a critical step in ensuring the safety, efficiency, and reliability of your home’s electrical system. The type of panel being upgraded, such as standard breaker panels, subpanels, or main service panels, often determines the scope of the work required. At LAProElectrical, we take pride in providing high-quality workmanship and efficient service for all panel upgrades. Our team is experienced in handling a variety of panels to meet the unique needs of every home, delivering a solution that enhances safety and supports the increasing demands of modern electrical systems—all at an affordable price.

Why Choose L.A. Pro For Circuit Breaker Installation

Glowing Testimonials from Our Trusted Partners

John Smith
John Smith
LA Pro Electrical did an outstanding job upgrading my outdated circuit breaker panel. The team was knowledgeable, efficient, and walked me through every step. My home's electrical system is now safer and more reliable!
Mary Leppert
Mary Leppert
I was experiencing frequent power trips, and LA Pro Electrical quickly diagnosed the issue and upgraded my electrical panel. Their professionalism and expertise gave me peace of mind. Highly recommended!
Danielle Masi
Danielle Masi
We needed a new circuit breaker panel for our office, and LA Pro Electrical delivered exceptional service. They handled everything seamlessly and ensured our business operations continued without any interruptions
Carol Rivers
Carol Rivers
The team at LA Pro Electrical was fantastic! They replaced my old fuse box with a modern breaker panel, improving my home's electrical capacity. I feel much safer now, knowing my system is up to code!
Wilson Brown
Wilson Brown
I had no idea how important an electrical panel upgrade was until LA Pro Electrical explained everything to me. They provided excellent service and completed the job quickly and efficiently. My home is now future-proofed!
An open electrical circuit breaker panel showing multiple breaker slots ready for installation.

Benefits OF Install or Upgrade Circuit Breakers

Circuit breakers are essential components of your electrical system. They protect your property and appliances by automatically shutting off power when an electrical fault, such as a short circuit or overload, occurs. Properly installed circuit breakers help:
Accommodating New Appliances: High-demand devices like EV chargers and HVAC systems require increased electrical capacity.
Safety and Compliance: Older panels may not meet National Electrical Code (NEC) standards, posing risks and preventing resale.
Home Additions and Remodeling: New construction or upgrades often require more circuits and greater amp capacity.
Replacing Fuse Boxes: Modern circuit breakers offer better safety and reliability compared to outdated fuse systems.

Frequently Asked Questions Circuit Breaker Installation

Signs you may need a new panel include frequently tripped breakers, flickering lights, lack of available breaker slots, or if your current panel is outdated (such as fuse boxes or panels from discontinued brands like Zinsco or Federal Pacific). A new panel ensures your electrical system can handle modern energy demands.

There are three main types:

  • Main Breaker Panels: Control power supply to your entire home.
  • Subpanels: Extend circuit capacity to specific areas like garages or additions.
  • Transfer Switch Panels: Used for backup generators, ensuring safe power during outages.

Yes, in most cases, you can upgrade your panel without a full house rewiring. However, if the wiring is outdated or unsafe, it may need attention. Our technicians evaluate your system and provide a solution tailored to your needs.

The number depends on your home’s size and electrical needs. For example:

  • Small homes may need 12-24 circuits.
  • Larger homes or those with energy-heavy appliances (like EV chargers or HVAC systems) may require 30-40+ circuits.

The process typically takes 4 to 8 hours, depending on the complexity of the job and the type of panel being installed. Additional time may be required if upgrades or repairs to wiring are needed.

Breakers are selected based on your home’s electrical requirements and the panel’s specifications:

  • Standard Breakers: For general circuits like lighting and outlets.
  • GFCI Breakers: For areas near water, such as bathrooms and kitchens.
  • AFCI Breakers: For preventing electrical fires in living spaces.
  • Dual Function Breakers: Combine GFCI and AFCI protection for optimal safety.

Yes, subpanels are ideal for extending your electrical system to detached garages, home additions, or other areas where additional circuits are needed. They improve system efficiency and simplify future upgrades.

An upgraded panel provides:

  • Increased electrical capacity for modern appliances and devices.
  • Improved safety with updated breakers and surge protection.
  • Reduced risk of electrical issues, such as flickering lights or tripped breakers.

Frequent tripping may indicate:

  • Overloaded circuits.
  • A short circuit or ground fault.
  • A malfunctioning breaker. Contact a licensed electrician to inspect the issue and recommend repairs or upgrades.

Absolutely. We pride ourselves on delivering professional, efficient, and high-quality service using licensed and insured electricians to ensure the safety and satisfaction of our clients.

Amperage refers to the maximum amount of electrical current a panel can handle. Residential panels typically range from 100 to 400 amps, depending on the size of the home and its electrical needs.

The amperage of your panel is usually labeled on the main breaker at the top of the panel. Common residential panels are 100, 150, 200, or 400 amps. If you’re unsure, a licensed electrician can inspect your panel and verify its capacity.

The required amperage depends on your home’s size, appliances, and future electrical needs:

  • 100 amps: Suitable for small homes with basic electrical needs.
  • 150 amps: Ideal for medium-sized homes with some modern appliances.
  • 200 amps: Standard for most modern homes with high electrical demands.
  • 400 amps: Recommended for large homes or those with multiple energy-intensive systems like EV chargers, pools, or workshops.

Schedule Your Circuit Breaker Installation Today

Protect your home with professional circuit breaker installation and electrical panel upgrade services from LA Pro Electrical. Whether you’re upgrading, expanding, or troubleshooting your electrical system, our team is here to deliver exceptional results. If you already have current photos of your panel, feel free to upload them for a faster online quote.
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Call us

833-663-6777

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Email us

info@laproelectrical.com

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Service Area

Los Angeles, CA, and surrounding regions