##  [Residential Solar, Storage & Design](/service/residential-solar-storage-design) 

  ![home solar project with pool](/sites/default/files/2026-02/dji_0536.jpg)

 



 

 

# Expert Solar Design & Energy Storage for Bay Area Homes

Sun Light & Power provides homeowners in the San Francisco Bay Area with the highest level of technical expertise in solar PV and [battery storage](https://www.sunlightandpower.com/service/home-solar-batteries). Since 1976, we have maintained an engineering-first philosophy, ensuring that every residential project is designed for maximum efficiency, architectural integration, and long-term grid resilience.

As an [**employee-owned Benefit Corporation**](https://www.sunlightandpower.com/certifications-memberships), we serve as your technical fiduciaries. We do not offer standardized packages; we provide custom energy solutions designed to navigate the complexities of [**California’s NEM 3.0 (Net Billing)**](https://www.sunlightandpower.com/service/residential-solar-financing) landscape. You can rely on our senior design team to optimize your system for self-consumption and financial performance.

### **Design & Technical Specifications**

- **Precision Site Analysis:** Our designers utilize advanced modeling to account for Bay Area micro-climates, roof shading, and structural load, ensuring your array is positioned for peak annual production.
- **Intelligent Storage Architecture:** We specialize in the design and integration of advanced energy storage systems (including **Tesla Powerwall** and **FranklinWH**). Our engineering ensures your backup circuits are strategically managed for both cost-savings and critical-load protection during grid outages.
- **Comprehensive Electrification Strategy:** We design systems with future capacity in mind. By evaluating your home’s transition to **Heat Pump technology** and [**EV Charging**](https://www.sunlightandpower.com/service/electric-vehicle-ev-charging), we eliminate the need for future service upgrades and ensure your solar investment scales with your energy needs.

*Fill out the form below and we will call you to discuss the best solar system design for your home!*



 

 

 



 

 

 



 

 

## Why Go Solar?

When it comes to combining solar energy with your business operation, think of solar as an investment that actually provides a return. A custom designed solar PV system or solar thermal hot water heating system will reduce your operating expenses, protect you from volatile utility costs, show your commitment to the environment and the green business movement, and can even increase the reliability of your electrical system.

​  [![](/sites/default/files/savings.png?itok=ZTye3Crd)  
 Savings](/cost-savings) 

 [![](/sites/default/files/resiliency.png?itok=8m4G9XaM)  
 Resiliency](/resiliency-risk-mitigation) 

 [![](/sites/default/files/riskmitigation.png?itok=UFghhqNi)  
 Risk Mitigation](/resiliency-risk-mitigation) 

 [![](/sites/default/files/businesscontinuity.png?itok=RypsoI3A)  
 Business Continuity](/business-continuity) 

 [![](/sites/default/files/lowerghg.png?itok=41eSWCKr)  
 Lower GHG](/reduce-greenhouse-gas-emissions) 

 [![](/sites/default/files/highperformance.png?itok=GtkiMR4B)  
 High Performance](/high-performance-buildings-zne) 





 

 

 

 

 

 

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## More Solar Projects

## Sorry, no projects are available##  





 



 

 





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