Family-Owned. California-Built. Trusted Since 1979.

Diamond Truck Body is a family-owned and operated company based in Central California, specializing in custom utility and service truck bodies built for durability, versatility, and performance.

Since 1979, we’ve been committed to advancing the design and manufacturing of service bodies that help professionals work smarter, safer, and more efficiently. Every truck body is engineered and built in-house by skilled craftsmen using premium materials and precision fabrication.

At Diamond, we understand that every job is unique. That’s why our team works closely with each customer—from concept to completion—to deliver custom solutions tailored to your specific needs.

When your work demands rugged durability, innovation, and long-term value, trust Diamond Truck Body to build a truck body that exceeds expectations