Unus Transportation & Services has been providing first class limousine service to Md, DC & Va for over a decade. Our large fleet of Luxury Sedans, SUVs, Stretch SUVs, and passenger vans guarantee that you will travel in comfort and style, no matter what the occasion is. Our experienced professional drivers are always on time, polite and extremely knowledgeable. We serve the entire metropolitan area and beyond. UNUS Transportation & Services Provides convenient service and special rates when traveling to private airports, the three major airports, train stations and for all your other transportation needs.