Service Panel Upgrades in Round Rock, Texas

Your electrical service panel controls every circuit in your home. Many older panels were never built for today’s demands, such as EV chargers, generators, battery backup, and larger HVAC systems. At Security Solar, we upgrade service panels for homeowners in Round Rock, Texas, and surrounding areas so your home has the capacity and safety it needs. Owner-operated by Jeremie, who brings over 20 years of hands-on experience, we complete every upgrade to code.


We are also a certified SPAN installation contractor. A SPAN smart panel lets you monitor power use by circuit from your phone, control individual circuits, and run automations during power outages that reduce loads on a generator or battery backup system.

Our Service Panel Upgrade Services Include

Electrical Panel Upgrades and Replacements

We replace outdated, undersized, or worn panels with a modern panel that safely handles your home’s current and future loads. Each upgrade starts with a review of your existing service and the equipment you plan to add.

SPAN Smart Panel Installation

As a certified SPAN installer, we install SPAN smart electrical panels that show real-time energy use for every circuit. You can see what is drawing power, turn circuits on or off from the app, and make better decisions about your energy use.

Outage Load Management for Generators and Batteries

SPAN automations can shed non-essential loads the moment the power goes out. This keeps a generator or battery backup system from being overloaded and stretches your backup power further during long outages.

Panel Upgrades for EV Chargers, Powerwall 3 and Generators

Adding a major load often starts at the panel. As a Tesla certified installer for Powerwall 3, Powershare, and EV chargers, we plan the panel upgrade and the new equipment together, so everything works as one system.

Signs Your Panel May Need an Upgrade

Breakers that trip often, lights that flicker when appliances start, a panel that feels warm or makes buzzing sounds, or plans to add an EV charger, generator, or battery are all reasons to have your panel checked. If your home still has its original panel, an inspection can tell you whether it can safely support what you need.

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CLIENT TESTIMONIALS

While the upfront cost was a bit high, the 22-panel ground-mounted system with Enphase has proven its value. The energy savings are substantial, and I enjoy tracking production through the Enphase app. It’s reliable, efficient, and well worth the investment for sustainable energy.

Jaxon H.

I highly recommend Security Solar for anyone who is interested in installing one. Jeremy and his crew did an awesome job for me. I am very appreciative of their courteous service, professionalism, and attention to detail. Many thanks & tons of gratitude!

Mohsen H.

Jeremy and the team were great to work with on our solar repar and update, great customer service and would work with them again!

George M.

Jeremie was very knowledgeable and helpful in explaining concepts I did not understand in a way that I could comprehend. Don’t hesitate to ask questions as he will dive into all the details so you can make the most informed decision!

Vu N.

Upgrade Your Panel for the Way Your Home Uses Power Today

Security Solar provides service panel upgrades and SPAN smart panel installation for homes in Round Rock, Texas, and the surrounding areas. Whether you’re adding backup power, an EV charger, or simply need more capacity, we deliver safe, code-compliant work backed by over 20 years of experience. Contact us today to schedule your panel upgrade.