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Built to Last
Diamond Truck Body builds premium steel and aluminum service bodies that deliver unmatched durability, functionality, and customization. Designed for the demands of today’s tradespeople—contractors, electricians, plumbers, utility crews, and fleet operators—our service bodies offer rugged construction, organized storage, and long-lasting performance.
Every Diamond service body is engineered with heavy-gauge materials, reinforced compartment doors, and weather-resistant seals to stand up to the toughest job site conditions. We offer a wide range of custom configurations to match your workflow, including adjustable shelving, master lock systems, lighting, ladder racks, and more—all built right here in California.
Whether you’re upfitting a single truck or an entire fleet, Diamond delivers American-built quality you can count on.
Put your tools where you need them. Count on Diamond to get the job done.
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Work closely with a Diamond team member to build a service body to fit your exact needs. All service bodies are designed and manufactured at our facility in Stockton, California, where high quality workmanship is the standard.