home news about services projects careers contact Welcome to EDC LLC EDC Wins 2010 Excellence in Construction Award Headquartered in our nation's capital, Washington, D.C., EDC provides General Construction and Subcontracting services to the Federal, State and Local Government as well as private sec...

home news about services projects careers contact Mission Core Values Executive Leadership Safety Program About Us Since 1997, EDC has delivered timely and professional construction and civil services to its clients. Our mission is to stay abreast of cutting edge technological advances and apply thi...

home news about services projects careers contact General Construction Self Performance Contracts & Schedules Services EDC is a full service construction firm that focuses on delivering results-oriented, value-based services for our clients. At EDC do two things and do them well... General Const...

home news about services projects careers contact Projects EDC has had the good fortune to provide Construction and Environmental Services throughout the Washington D.C. metropolitan area and beyond, to include some of the region's most well-known construction projects. We have selected some represe...

home news about services projects careers contact Careers Join the EDC family! We are a company that's always growing, which means we continually seek out individuals who are ready to grow along with us. So if you're interested in building a career with a forward-thinking company that's focused on e...