Simax sedan, leading taxi and sedan service in Dulles airport, is the best ground transportation provider in Virginia, Maryland and Washington DC. We are well known for providing the safe, comfortable and reliable limos and taxi services in DC area. Our fleets are well equipped with the elegant, comfortable and modern amenities in a very affordable price. Whenever you are attending any parties, events or celebration then you can proudly make us the part of yourself without any doubt. We even provide you a ground transport to and from Baltimore Washington International (BWI) Airport, Ronald Reagan Washington National (DCA) Airport and Washington Dulles International (IAD) Airport. Give us a chance to provide you with the best taxi and sedan service in your next visit to Washington DC Metro Area.