Solar Panel Installers for Maryland, D.C. and Virginia
Renewable Energy Corporation is one of the Mid-Atlantic region’s largest residential solar energy companies. Since 2002, our experienced solar panel installers have built hundreds of commercial and residential solar energy systems in Maryland. We’re a big reason Maryland’s solar power use is on the rise.
Our company is a leader in solar and “green” efficiency products and our installation team for solar water systems, PV systems and solar accessories is growing. We’re here to meet the growing demand for reliable solar energy throughout the Baltimore/D.C. corridor.
Making Maryland Greener
Renewable Energy Corporation is listed in the Maryland Green Registry. The solar systems we’ve installed are enough to offset more than 93,500 pounds of coal from being burned and 165,000 pounds of carbon dioxide from being released into the atmosphere.
When it comes to energy efficiency, we practice what we preach. Energy efficient fluorescent lighting in our warehouse and offices reduces our electrical consumption by 2,500 kilowatt hours per month. We also ask manufacturers to ship multiple units simultaneously, reducing fuel consumption and air emissions.
Learn more about Renewable Energy Corporation:
- Discover the benefits of solar energy
- Read testimonials from previous customers
- Check out the solar products we provide
- View a gallery of our photovoltatic installations in Maryland
- Request an estimate for installing solar PV arrays
Business Partners
Renewable Energy Corporation works with leaders in solar technology and the energy sector to bring you the most state-of-the-art energy products on the market. The following are some of the energy companies we work with:

The SolarWorld group is the largest U.S. solar panel manufacturer. At its U.S. headquarters in Hillsboro, Ore., the company operates the equivalent of four production plants, where they maintain 500 megawatts of photovoltaic production capacity. Renewable Energy Corporation uses SolarWorld solar panels exclusively, which means you get high quality PV panels made right here in the United States. By choosing SolarWorld panels, you support American jobs and promote sustainability by using panels that don’t need to be shipped halfway around the world.
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The Enphase System features a revolutionary microinverter, powerful transmission equipment, and a groundbreaking web-based analytics tool. Enphase Energy products make solar power systems productive, reliable, and efficience – increasing the energy harvest of solar panels by up to 25 percent.
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Unirac collaborates with installers to deliver PV module mounting solutions that combine flexibility with quick, low cost installation. Unirac is North America’s largest provider of PV racking for residential installations.

What we stand for:
Healthy competition – Robust competition, without government interference favoring one country over another, optimizes innovation and efficiency and lowers prices long term.
Domestic manufacturing – Domestic production creates high-paying manufacturing jobs and builds national economic health while advancing energy independence.
Sustainable production – Solar products should be made using the highest environmental and labor standards, as close to market as possible.

Kingspan Group manufactures a range of sustainable products for the construction industry, including insulated panels, steel frame off-site solutions, and hot water systems.

The Power-Save 1200™ reduces the amount of power drawn from the utility by storing electricity otherwise lost from the motors in your home. The unit supplies this stored electricity back to your appliances, decreasing demand from the utility. Decreasing demand means less usage and lower electric bills!

In 1932, Henry Broan developed and manufactured a kitchen fan called the Motordor® Fan that provided quiet and efficient kitchen ventilation. His creation launched what is today known as Broan-NuTone LLC. Four years later, in 1936, J. Ralph Corbett developed a melodious door chime replacing the obnoxious door buzzer of the time. His development launched what is today known as NuTone, Inc.

EnviroBuilt Systems is The Premier Provider of Insulated Precast Concrete, For Residential and Commercial Building Systems.
Green and Sustainable – Sensible and Durable.






