What are the three most common upfit body types?

The three most common upfit body types are indeed service, flatbed/platform, and dump. These body types are prevalent in commercial and industrial applications because they serve a variety of practical purposes.

Service bodies are designed to carry tools and equipment, making them ideal for technicians and service providers who need to transport materials to job sites. They often feature compartments for organization, ensuring easy access to tools.

Flatbed or platform bodies are versatile for transporting various cargo. Their open design allows for easy loading and unloading of materials like construction supplies or machinery, making them highly functional for many industries.

Dump bodies are specifically built for transporting loose materials, such as gravel, sand, or soil. Their ability to tilt allows for easy unloading, providing significant efficiency for construction and landscaping operations.

These body types cater to the diverse needs of trade and industry, which is why they stand out as the most common upfit options. Other options may refer to specific applications or niche markets but do not represent the broader range of functionalities that service, flatbed/platform, and dump bodies provide.