Diamond Transportation: Your Trusted Chauffeur Service


Established in 1996, Diamond Transportation has been providing Tucson’s corporate and leisure travelers with luxury transportation services for over 20 years. Working with exclusive resorts, visiting executives, and local clientele, our consistently high-quality service has set the benchmark for chauffeured transportation services in Tucson.

Why Diamond Transportation?

The Diamond Difference

Diamond Transportation was established in 1996 and has been providing Tucson’s corporate travelers and leisure travelers with luxury transportation and chauffeured car services. Our consistent, quality service has been pleasing customers in Tucson and the surrounding area for years. We work with visiting executives, local clientele, and exclusive resorts to ensure that we remain Tucson’s trusted chauffeur service. The management team of Diamond Transportation always strives to increase and update the fleet with the latest models of luxury sedans, SUVs, and executive vans as well as hire the finest and most knowledgeable chauffeurs. With an increase in executive and large group travel, the all-black fleet of late model vehicles has been exceeding the expectations of even the most discriminating corporate travelers. Diamond Transportation has taken the next step in luxury transportation with its focus on value, and we are sure you will be pleased with our services.

"I just returned from an out-of-state field trip with middle school students to California. For the second year in a row, Diamond provided our transportation and I was incredibly pleased! We experienced a few issues related to the driver the first year, but upon our return, Hillary and the office team was quick to respond to our concerns and offer a chance to make it right on a future booking. I was not disappointed this year! Our driver, Mart, was friendly and professional and got along great with our kids. The mini coach was comfortable to travel in, and we felt safe and well taken care of the entire time. I would highly recommend Diamond for youth groups, out-of-state trips, and even short-term local services. Thank you to the whole team for a fabulous experience! I hope to continue working with Diamond Transportation in the future!"

Christina N

Black Car Service vs. Executive Car Service

Professionals, Escorting Professionals

While the two terms are seemingly synonymous, there are many important differences between these two types of transportation services. Black car services are operated by independent contractors who drive their own cars and are personally responsible for vehicle maintenance, insurance, safety, and licensing as well as keeping up-to-date on the changing needs in the world of business travel. They are provided with little to no centralized training or quality assurance, and are often free to set their own schedules and attire.

At Diamond Transportation, we hire and rigorously train our chauffeurs to exceed industry expectations in all areas of service and safety. We meticulously maintain and update our fleet with the latest models of luxury sedans, SUVs, executive vans, and mini-coaches.

As our client, we want you to understand the full value of Diamond Transportation’s premiere executive car service, and how it differs from your other options. With Diamond Transportation, you won’t need to worry about a driver being under trained or unprofessional. We are professionals escorting other professionals.

C.O.R.E Values

Consistency | Organization | Reliability | Expertise

Group business travel presents a host of unique challenges that Diamond Transportation is equipped and ready to handle with the same degree of excellence with which we service our individual business travelers. Our logistics specialists and professional chauffeurs are fully trained and ready to ensure that every member of your group or organization gets exactly where they need to be exactly when they need to be there and arrives safely and in style.

We can handle any event you require. Meetings, incentive travel, conferences, and exhibitions are second nature to our staff, and we are always prepared to handle any last-minute changes that may occur.

We know how important these events are to our clients, and we are intimately familiar with the challenges providing executive car transportation to potentially hundreds of people from all over the world can bring. We know, and we can handle it. Let us show you how.


You're in Trusted Hands

At Diamond Transportation, we take our duty of caring for our passengers very seriously. Safety is a vital component of our industry and all chauffeurs experience a thorough vetting process including drug testing, background checks, DOT physicals, classroom instruction, and in-vehicle education. All vehicles at Diamond Transportation must pass local and regional safety inspections. Pre- and post-trip inspections and regularly-scheduled services at the dealership ensures that our fleet exceeds safety standards and is kept at the highest operating levels. We also understand the importance of real-time communication. With 24/7 live dispatch and tablets in our vehicles, chauffeurs, clients, and dispatch communicate through a user-friendly interface. Our dedication to superior service means that we keep 95% of our work in house. This means quality and consistency for our clients.

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Our Reviews

Diamond Transportation has been providing Tucson’s corporate and leisure travelers with luxury transportation services since 1996. We set the benchmark for chauffeured transportation services, and we are happy to remain your trusted choice in executive car services.

But we could talk about ourselves all day. Here's what our clients say: