If you're here looking up Washington Gas customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Washington Gas also goes by or is associated with the names Washington Gas Light Company, Washington Gas. They are considered to be part of the following sectors and industries: utilities, Energy, Energy Equipment & Services, Gas Utilities, Oil & Gas. Washington Gas is associated with terms like gas utilities, public, private, e-commerce, b2b, b2c, oil & gas by their customers and industry analysts. They are similar to companies like Anadarko Petroleum, Apache, Chesapeake Energy, Denbury Resources, Diamond Offshore Drilling, EOG Resources, Noble Energy. They employ 1,250 people according to customers in the know.