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A Different Solar Company

Get Real Pricing on a Solar Installation

Available for homes in Maryland, Washington, D.C., Virginia, Pennsylvania and New Jersey.

Customer Quotes

With solar panels, every sunny day offers a potential reduction in your energy bills and a way to reduce your carbon footprint. It feels good to see that sunshine put to use!

Jean Silver-Isenstadt


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Meet Our Customers

Learn what customers say about the Astrum Solar experience.

» View our Case Studies

About Us

Company Background

Astrum Solar is the fastest-growing installer of residential and small commercial solar panel systems in the Mid-Atlantic. The company is on pace to hit over 100 installations this year in Maryland alone, due in large part to high levels of customer satisfaction and referrals. We serve Maryland, Washington D.C., Virginia, Pennsylvania and New Jersey.

Astrum Solar’s mission is to spread solar power to roofs across America. More and more people around the country are ready to take a leap in their efforts to counter global warming and rising energy costs. They’re ready to go beyond recycling and energy-efficient lighting and appliances. They’re ready to go solar and to see a sunny day in a whole new way. And we’re there to make going solar simple, affordable and enjoyable.

We ensure that our customers get the most out of their solar panels: the most energy generated, the most return on their investment, the most environmental impact and the most joy each time they see a sunny day.

The Astrum Solar Difference

Astrum Solar has many ground-breaking achievements in delivering the highest value to its customers:

  • Astrum Solar is at the cutting edge of solar technology: we were the first solar company in the region to offer microinverters, which are becoming standard across the country.
  • Astrum Solar is the only company offering upfront value for the Solar Renewable Energy Credits (SRECs) that customers receive when they install solar panels.
  • Astrum Solar is the mid-Atlantic’s largest SREC aggregator, and is able to obtain the highest value for customers for their SRECs.
  • Each installation is designed and supervised by an NABCEP-certified installer (who has passed a rigorous examination that only the most qualified installers pass).

More About Astrum Solar

Astrum Solar in the News

NABCEP

NABCEP certification is the one nationally recognized and credible standard proving that a solar panel installer is a professional who has put in the necessary time and training and exhibits the requisite knowledge to correctly design a solar electric installation to function properly and optimally. NABCEP certification requires experience and training and passing of a very difficult 4 hour exam. (Only a few installers in the Mid-Atlantic have this certification.)  Customers using NABCEP-certified installers can be confident they are receiving a well planned and high-functioning system. To locate installers on NABCEP's website, click here for the NABCEP Installer Locator agreement, which provides access to the Installer Locator page.