OAK TREE BUILDING GROUP OF WASHINGTON LLC is a Domestic Limited Liability Company registered in the state of DC. The business was filed on 01/20/2010 and is currently listed as Revoked. The official file number for this entity is L47882. The registered agent on file is Jack Conrad, located at 3303-G Stanton Rd, SE, Washington, DC, 20020. The principal office address is located at 3303-G Stanton Rd, SE, Washington, DC, 20020.