Dav El | BostonCoach is the largest privately owned chauffeured transportation company in the world and maintains its highest quality and safety standards through innovation, dedication to the customer and personal, professional service. Dav El | BostonCoach offers the most comprehensive executive ground transportation services available, including: Deluxe Limousines, Luxury Sedans, Executive Vans, and Buses Professional and Knowledgeable Staff of Trained Chauffeurs, Reservations Agents, and Travel Managers to Meet Every Request and Exceed Every Expectation. Worldwide Chauffeured Service in over 550 Metropolitan Markets, across 6 Continents, with a Fleet of More Than 25,000 Vehicles.