
Service Trucks International (STI) has been hand-crafting high-quality service bodies since 1987. The company manufactures service-mechanics, crane, and flatbed bodies tailored to meet the demands of operators and retailers in industries such as mining, road construction, site preparation and land clearing, agriculture, oil and gas, and various levels of government—including local, state, and federal agencies. Customers can choose from standard configurations or opt for fully customized bodies built to suit their specific needs.
STI’s experienced team provides expert guidance throughout the entire specification process—helping customers design both the body and the compatible chassis to ensure the finished product is built around operational needs. STI service bodies are known for their clean, functional designs, legendary durability, meticulous craftsmanship, and outstanding resale value.
Service & Crane Body Models
Customizable Configurations
Service/Welder

Enclosed Special

Crane Lube

Crane Flatbed

Service Trucks International service bodies are engineered for versatility and durability, with the capability to be mounted on a wide range of chassis from leading manufacturers. Whether you’re outfitting a new fleet or upgrading a single truck, STI bodies are designed to fit your operation and deliver performance where it counts.
Looking to build the right setup for your crew? Let’s talk options—our team is here to help you match the perfect body to the right chassis.