Since 1985, Diamond C has been designing and building extraordinary trailers in Mt. Pleasant, Texas for people who expect more from their equipment. We obsess over what makes a trailer work better and what yields a great customer experience - smarter engineering, innovative features, serious durability, and details that make a difference when there’s real work to do. We believe premium equipment should be an investment. That means building investment grade trailers designed to work harder, last longer, hold their value, and deliver a lower total cost of ownership over the long haul. Because what something costs to buy and what it costs to own are two very different things. But we’re building more than trailers. We’re building a company where people matter, customers are heard, ideas are challenged, and getting better is part of the job. Our purpose is to fuel the growth, success and well being of our team members, customers, and community abroad. Family founded. People Centric. Customer driven. Investment grade. Proudly built in Texas. Building Extraordinary Trailers Since 1985. #DoWork #LoveStrong
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The Diamond C Trailers annual revenue was $103.6 million in 2026.
Brett Thrasher is the COO of Diamond C Trailers.
129 people are employed at Diamond C Trailers.
Diamond C Trailers is based in Mount Pleasant, Texas.
The NAICS codes for Diamond C Trailers are [3362, 33, 33621, 336212, 336].
The SIC codes for Diamond C Trailers are [371, 37].