Licensed Energy Storage & Battery Backup in Roseville, CA — Home Batteries, Solar Storage, Powerwall Installation & Permit Handling | CA Lic. #1141678
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Under The Sun Solar & Electric installs home battery backup systems for Roseville homes that need stored power for outages, solar use, and critical circuits. Our licensed electrical team handles system design, clean installation, City of Roseville permits, and Roseville Electric Utility interconnection. Free estimates — call 916-899-3062.
A good battery system is not just equipment on a wall. It needs the right load plan, safe wiring, proper disconnects, and a setup that works with your utility and electrical panel.
We install battery backup systems that keep selected circuits running during outages, including refrigerators, lights, Wi-Fi, garage doors, and key outlets. This is usually the most practical option when you want protection without oversizing the system.
Whole-home backup can support more of the house, but it requires a more detailed load calculation and may need panel or equipment upgrades. We review your current service, major appliances, HVAC demand, and backup goals before recommending one battery or multiple batteries.
If you already have solar, battery storage lets you keep more of your solar energy for evening use and outage protection. We connect battery systems to compatible solar equipment and review Roseville Electric Utility interconnection requirements before the system is activated. Learn more about our main energy storage systems service.
We install leading home battery systems including Tesla Powerwall and Enphase battery setups. The right option depends on your existing solar equipment, available wall space, backup load, and whether your panel is ready for the added equipment. Call 916-899-3062 if you want us to look at your setup.
Many battery projects start with one question: can the existing electrical panel support the system safely? We check panel capacity, breaker space, grounding, disconnect location, and critical-load planning before installation begins. For full local electrical support, visit our Roseville electrician page.
Send us your goals, utility bill, and current panel setup. We will tell you whether battery backup makes sense, what size system to consider, and what has to be handled before installation. 916-899-3062 | Request a free estimate
We install home battery backup systems across Roseville, including West Roseville, Westpark, Fiddyment Farm, Highland Reserve, Johnson Ranch, Morgan Creek, Stone Canyon, and Sun City. We also serve nearby Rocklin, Lincoln, Granite Bay, Citrus Heights, Folsom, and the greater Sacramento area.
Battery storage is not something to guess on. We will review your electrical panel, solar setup, utility requirements, and backup goals, then give you a clear recommendation. No pressure, no inflated system size, and no vague answer about what your home can support.
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Most single-battery backup systems in California land around $12,000 to $16,000 installed before incentives, depending on the battery brand, panel condition, wiring distance, permit scope, and whether solar integration is needed. Larger whole-home systems with multiple batteries can cost more. The only clean way to price it is to inspect the panel, backup loads, and installation location. Call 916-899-3062 for a free Roseville battery estimate.
Often, yes. Roseville Electric Utility has interconnection requirements for distributed generation systems, and battery-only or solar-plus-storage projects may require utility paperwork before operation. We help review the system type, submit the correct documentation, and avoid turning on equipment before approval.
Yes, in many cases. The existing solar equipment, inverter type, panel capacity, and utility interconnection status determine how cleanly a battery can be added. Roseville Electric Utility also has rules for existing systems that are changed or expanded, so we review the current setup before giving you a final scope.
One battery may be enough for critical circuits such as refrigeration, lights, internet, and selected outlets. If you want to run HVAC, large appliances, or most of the home, you may need multiple batteries and a more detailed load plan. We size the system around what you actually want backed up.
Yes, battery backup work typically requires electrical permitting and inspection. The City of Roseville also lists energy storage systems in its electrical permit fee schedule, so this should be treated as permitted electrical work, not a plug-and-play add-on.
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Under the Sun Solar & Electric is a licensed Sacramento-based contractor specializing in solar installation, battery storage, and electrical services.
We deliver reliable energy solutions with honest work and clean results.