Electrical Panel Upgrades In San Dimas, CA

Ensure your electrical system operates safely, efficiently, and meets the growing demands of modern technology with SEPIA Energy’s professional panel upgrade services.

Safe, Modern, and Code-Compliant Electrical Panel Upgrades

Upgrading your electrical panel is one of the most important steps in maintaining a safe and reliable power system. SEPIA Energy provides full-service panel upgrades, replacements, and capacity expansions for both commercial and industrial properties.
Our licensed electricians replace outdated panels and breakers, ensuring your building’s electrical infrastructure is up to current California codes and capable of supporting modern energy use.
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Why Electrical Panel Upgrades matter>

As your facility grows, so does its power demand. Outdated or overloaded panels can lead to safety hazards and performance issues.
With SEPIA Energy, you can expect professional inspection, replacement, and testing to ensure your system delivers consistent, stable power.

Common reasons for upgrading include:

  • Breakers tripping frequently

  • Flickering lights or power surges

  • Adding high-power equipment or EV chargers

  • Expanding your building or adding new circuits

  • Ensuring compliance with updated electrical codes

Why Choose SEPIA Energy fot panel Upgrades

Experienced Team

Skilled professionals handle all aspects of electrical decommissioning.

Safety First

Our safe off services ensure your site is free from hazards during demolition.

Regulatory Compliance

We adhere to all local and industry standards for electrical work.

FAQs

If your panel is over 20 years old, breakers frequently trip, or your facility experiences flickering lights and power fluctuations, it’s time to have it inspected. SEPIA Energy can assess whether an upgrade is necessary.

Most upgrades can be completed within one business day, though larger facilities may require more time depending on wiring and capacity needs.

Yes. SEPIA Energy manages all permits, city inspections, and code compliance requirements to ensure your upgrade meets all state and local standards.

Absolutely. Our electricians are experienced in handling large-scale systems for manufacturing plants, warehouses, and other industrial environments.

Our Services Include

Decommissioning of electrical systems

 

 

Removal of wiring, panels, and fixtures

 

 

Safe off procedures to isolate power during demolition

 

 

Disposal and recycling of electrical materials

 

 

Industries We Serve

SEPIA Energy provides installations and upgrades for a range of industries, including:

Commercial office spaces
Manufacturing and industrial facilities
Retail and hospitality sectors
Medical and healthcare buildings
Government, State, and Educational Facilities
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