Increase Electrical Capacity & Reliability

Power Upgrades

Call Now 562-632-7774 Schedule a Free On-Site Power Upgrade Estimate

Upgrading your electrical service allows your facility to support new equipment, additional panels, transformers, and increased demand. We design and build complete power upgrade solutions, including main switchboards and replacement of outdated equipment such as Zinsco panels, with in-house engineering and direct coordination with SCE and local authorities to meet current code and insurance requirements.

Why Upgrade Your Electrical Service?

  • A newly installed industrial electrical switchboard in a dedicated utility room

    Increase Capacity

    Upgrading your electrical service increases available amperage to support new equipment, additional panels, and higher power demand. This ensures your facility can operate efficiently without overloaded systems or future limitations.

    Add Capacity
  • Newly installed commercial electrical panels and transformers after a recent upgrade

    Improve Reliability

    Modern electrical service equipment reduces outages, voltage issues, and unexpected failures caused by aging or undersized systems. Upgraded infrastructure delivers consistent, dependable power to keep operations running smoothly.

    Improve Reliability
  • Upgraded commercial electrical room panels featuring clean wiring and increased capacity for future expansion loads.

    Support Future Growth

    Power upgrades prepare your facility for expansion, new machinery, EV charging, and evolving electrical requirements. Investing now prevents costly rework and downtime as your business grows.

    Plan for Growth

READY TO UPGRADE YOUR ELECTRICAL SERVICE?

Power upgrades increase capacity, improve reliability, and prepare your facility for future demand. From engineering and utility coordination to installation and inspection, ROC Electric handles the entire process.

📞 Call Now: 562-632-7774
🗓 Request Your Free Power Upgrade Estimate here