Need to lower your increasing operational expenses?

Solar with Battery Storage is Your Answer

Our proprietary solar system design generates 30% more power for commercial buildings and large residential units.


The time to invest in solar and energy storage is now

Did you know there are 30% renewable energy tax credits, Self Generation incentives and IRS bonus depreciations that make the solar and energy storage systems the best investment in your business?

If you’re thinking of using solar and energy storage to minimize your utility expenses, you’ll save an additional 4% if you take action before 2020.

Our Services

Big spaces mean big energy bills

See the long-term financial benefits of commercial solar and solar with battery storage.

Solar with Battery Storage
Solar Battery Storage

Save the solar energy you produce and use it when electricity is most expensive.

SEe battery Storage
Commercial Solar
Commercial Solar

Easily manage your rising operational costs by saving on monthly utility bills.

See Commercial Solar
Large Residential Solar
Large Residential Solar

Preserve the environment, reduce your carbon footprint and take advantage of tax credits and incentives.

See large residential solar
our services

Solar & Battery storage blog

The latest industry information on how solar and energy storage can enable your business to save on operational expenses.

September 10, 2019
Hurry Before the 30% Solar Investment Tax Credit Disappears Forever

The full federal solar tax credit can make your PV system up to 30% cheaper in the next few months, but not for long after...

Keep Reading
September 9, 2019
How Utilities Are Approaching the Cost of Power for Businesses—And What it Means for Evening Energy Use

Time of Use pricing is a fancy name utilities use to adjust their electricity rates – based on customer demand.

Keep Reading
August 2, 2019
Solar Battery Storage vs. Generators During California’s Wildfire Season

In anticipation of wildfire season, California utilities began adjusting how, when and where they deliver electricity.

Keep Reading
July 29, 2019
Mary Pickford Theatre Wins 2019 Oasis Award for Advanced Sustainability

Aeterna Energy is thrilled to announce that the Mary Pickford Theatre won a 2019 Oasis Award for Recognition of Sustainability.

Keep Reading
Our mission

Protect our clients from rising energy costs and price volatility

Whether you run a successful business or are concerned about the environmental impact of your home, rising energy costs are a challenge we all face.

We’re ready to put our experience and expertise to work for you by guiding you through the process of lowering your utility bills through Solar with Solar Battery Storage.

See our work in action

Ready to see How Much You Can Save?

Take control of the energy you use in your business or home and lower your electric utility bill---all through the power of the sun.

Request Consultation