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Aeterna Energy

Pioneering Solar & Energy Storage

Plug into the Sun

About Aeterna

Aeterna Energy is Southern California's leading, full-service energy analysis and solar energy provider. Plug into the sun and protect yourself from rising energy costs and price volatility.


We provide a full State of California Solar Initiative (CSI) mandated 10 year warranty: maintaining and repairing your entire PV system. We put our experience and training to work for you, with our industry reputation. With installation of the on site monitoring, we can watch the performance remotely on a monthly basis so you don't have to worry.

All project tasks are controlled in-house, from site energy analysis, multiple software analysis, plan creation allowing Aeterna Energy to design and install the highest performance integrated solar energy systems and energy storage systems that minimize your buildings power demands providing the best ROI. We guarantee the system performance and production while monitoring and analyzing monthly statements. We utilize a NABCEP commissioning process that will certify the installation quality and expectations .

Our Services

Solar Design

We offer custom solar designs to maximize solar efficiency and usage.

System Integration

We intergrate with third-party grid inverters to analyze solar production data.

Energy Storage

Capture and store energy produced for later use.

Energy Use Analysis

We analyze solar system efficiency and usage in real-time to optimize performance.

Residential Custom Designs

Reduce your energy costs by investing in solar.

Solar Maintenance & Cleaning

After installation we analyze and monitor your solar system and offer solar cleaning to optimize performance.

Some Of Our Great Work

Ready To Plug Into The Sun?

Contact us today to get started

Easy Process

Aeterna Energy is an all-in-one solar energy provider. Our team takes care of every part of your project from project initiation to completion.

Site Audit
Project Planning
Engineering & Design
Monitoring & Maintenance

Get In Touch

The best way to get a hold of us is through the chat window. If we are unavailable please email us at