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About Us

Consistency | Organization | Reliability | Expertise

About Diamond Transportation

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.
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Why Diamond Transportation?

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.

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.


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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