Diamond C Trailers

From open flatbeds to dump trailers, Diamond C combines advanced engineering, family values, and Texas grit to produce trailers that hold up on any job site. As an authorized Diamond C dealer, we at Poplar Bluff Trailer see firsthand how well these trailers handle long days and hard tasks.

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Why Choose Diamond C Trailers?

A Diamond C Trailer in a Trailer Dealer Yard

Diamond C began more than 39 years ago with a simple mission: build reliable, feature-rich trailers that help people get work done. Founders Mike and Kim Crabb poured their energy into creating a business rooted in honesty, respect, and integrity—values still evident in every trailer they produce. Their guiding principles, known as #DoWork and #LoveStrong, shape both the product line and the team behind it.

1. Family Legacy: The company remains family-owned and operated, staying true to traditional morals and hands-on leadership.

2. Innovation First: Every trailer is engineered with thoughtful features, lighter-yet-stronger frames, and next-generation components.

3. Quality Materials: Rust-resistant finishes, sturdy welded joints, and modern fabrication processes help these trailers outlast many competitors.

Diamond C takes pride in crafting trailers that people are excited to buy and proud to haul. They don’t just make equipment—they build tools that support American businesses, farms, and families.

Versatile Models for Every Hauling Need

With over 35 diverse models, Diamond C covers a broad range of tasks and industries. Whether you’re a weekend adventurer or a full-time contractor, you can find a trailer that meets your specs:

• Open Flatbed Trailers: Haul lumber, appliances, or vehicles on a stable deck engineered for balance and longevity.

• Dump Trailers: Move dirt, gravel, and debris quickly thanks to strong hydraulics and a tough, functional design.

• Tilt Trailers: Simplify loading low-clearance vehicles or machines without needing separate ramps.

• Custom Options: Need something specific? Diamond C offers a variety of add-ons and layouts to tailor each trailer to your job.

Every Diamond C model is built with smart engineering and curb appeal in mind, so you get a trailer that’s as functional as it is good-looking.

The Diamond C Story

“Do Work. Love Strong.” It’s more than a tagline—it’s the core of Diamond C’s culture. In the early 1980s, the Crabb family went all-in to start their own trailer venture after a local manufacturer closed its doors. Mike brought construction know-how and a knack for quality, while Kim contributed a dedication to people and service.

Decades later, Diamond C employs a large team in Mt. Pleasant, Texas, producing thousands of trailers every year. They remain active in their local community, sponsor causes like Relay for Life, and champion industry standards as a proud NATM- and NATDA-member company.

Ready to Buy?

At Poplar Bluff Trailer, we’re here to make finding the right Diamond C model simple. Whether you need a rugged dump trailer, a versatile flatbed, or a tilt design for specialized machinery, we can guide you through axle options, bed sizes, weight capacities, and more. Our goal is to ensure you drive off with a trailer that fits your needs and stands the test of time.

Need service or parts down the road? We offer ongoing support to keep your Diamond C trailer operating at its best. Stop by our location or give us a call—let us show you why Diamond C Trailers continue to earn a reputation for reliability, innovation, and that unmistakable American work ethic.