WGL Energy

For over 25 years, WGL Energy has been providing competitive electricity, natural gas, renewable energy, and carbon offsets to large enterprises, small businesses, and homeowners across the Mid-Atlantic. We are now an indirect, wholly-owned subsidiary of AltaGas Ltd. Our offerings are available across several markets, including in Pennsylvania, Virginia, Washington, D.C., Maryland, Ohio, and Delaware. Based in Tysons Corner, Virginia, the company maintains regional sales offices in Baltimore, Pittsburgh, Philadelphia, and Medina (Ohio).