Driving Tucson’s Innovation. Serving Tucson since 1996, Diamond Transportation has been providing the finest chauffeured service to Tucson’s resorts, DMCs and area residents alike. We believe in re-investing in our company and this has led us to have the finest vehicles, latest software and most well-trained chauffeurs. Offering services to individuals as well as large groups allows us to tailor our services to customers’ needs. Latest Technologies- Ensuring Comfort and Safety. We offer fully integrated online booking and invoicing services. Chauffeurs are able to update their statuses via smart phone which uploads into the software for instant updates to transfer statuses. Booking is accomplished in a simple interface that is not only user-friendly, but allows for transfers to be booked quickly. This system immediately sends a reservation confirmation for each booking. With capability for multiple users, reservations feature each booker’s ID and time stamp for ease of use when making updates to trips or cancellations. Invoicing is quick and billing can be presented as a basic or extended invoice. Our GPS program complements our software by providing us with fast updates on vehicle location without the need to contact the chauffeur. Background checks, drug and alcohol testing and our training program allows us to maintain a team of professional chauffeurs. 24/7 live dispatch As we are located in Northwest Tucson, our team has a quick response time for last-minute bookings. We do not farm-out. Consistency is essential in the transportation industry and quality is best achieved when transfers are kept in-house.