Anyone can help you go solar, we give you peace of mind

Join the solar revolution! Experience the best service, support, and equipment in the DMV for $0 down. Calculate your savings instantly.

Maximize your Savings

Easy Financing options for green energy solutions

Top Service Provider

Recognized among the Top 20 rooftop solar contractors in the USA

Certified Provider

We are a PEARL and NABCEP certified solar installer

Best-In-Class Warrenty

Solar Installation is covered with premium warranties

What Our Customers Are Saying

See Why The Smartest (And Happiest) Customers Choose Thomas Berry & Green Brilliance

Since installing solar panels through GreenBrilliance, we have noticed a significant drop in our electric bill. It's now as low as $9 a month, which is great for our large family.

Crystal Davis - Brandywine, MD

We had two other companies come and talk to us about solar but we weren't happy with what they had to offer. When GB came, we were very pleased with what they had to offer.

Mrs & Mr Saxton - La Plata, MD

I liked the way they worked and communicated clearly. I would encourage anybody to consider using GreenBrilliance to install solar panels at their home.

Ralph Watkins - Bethesda, MD

Thinking about going solar?

We’ll tell you how much you’ll save. Get a quote to learn how much you could save on your electric bill within seconds.

34 M

Residential solar installed in 2023

5,000 +

Happy Customers

2 Decades of Solar Experience

1,537,082

Tree Planted

Learn More About Solar Energy

All About GreenBrilliance

Turnkey Solutions | Superior Service | High ROI A full-service solar company delivering unmatched value.

Take back the control over your electricity…

Conventional sources of energy are not only expensive but also harmful to the environment. Here is how you can take back control over your utility bills and start Powering A Solar Future with GreenBrilliance.

We Are! Green Brilliance

Experience the emotional journey of how solar energy is changing lives and communities. Discover how you too can be a part of this empowering solar revolution with GreenBrilliance.