Trailer Dealers in Colorado

American-made dump, tilt-deck, utility, equipment hauler & gooseneck trailers — built in Rattan, OK since 1995 and sold through authorized dealers across the state.

Diamond T Trailers has been engineering American-made dump, tilt-deck, utility, equipment hauler, and gooseneck trailers from our manufacturing facility in Rattan, Oklahoma since 1995. Colorado buyers from Denver, Colorado Springs, Aurora, Fort Collins, Greeley, Grand Junction, Pueblo, and Montrose can purchase Diamond T trailers from a network of authorized independent dealers across the state. Every Diamond T trailer is built to a higher standard, backed by our limited warranty, and supported by dealers who know the equipment because they sell it every day.

Why Buy a Diamond T Trailer in Colorado?

Colorado Trailer Registration & Towing Tips

Colorado titles and registers every trailer, and registration is handled through your county Clerk and Recorder rather than a central DMV office. Expect to bring the manufacturer’s statement of origin or a bill of sale, a VIN verification, and a certified weight slip; trailers under 2,000 lbs also need a DR 2697 Certificate of Equipment Compliance. Under state law, any trailer over 3,000 lbs must have brakes on all wheels plus a breakaway system that stops the trailer if it separates. Safety chains are required on every trailer except fifth-wheel connections, and trailers 80 inches or wider need clearance and identification lights on top of the usual tail, stop and turn lamps. Always verify your tow vehicle’s tongue weight, payload, and combined GVWR rating before loading — especially if you run mountain passes. See the Colorado DMV registration guide for county-specific details.

Where are Diamond T trailers manufactured?

Every Diamond T trailer is manufactured at our facility in Rattan, Oklahoma. We have been building trailers there since 1995.

How do I find the closest Diamond T dealer to me in Colorado?

Use the dealer list on this page or visit our Dealer Locator to search by zip code or city. Diamond T has authorized dealers across Colorado, from the Front Range along I-25 and I-76 to the Western Slope in Montrose and Cortez.

Can I order a custom Diamond T trailer through a Colorado dealer?

Yes. All Diamond T dealers can place custom orders for length, deck height, axle configuration, ramps, sides, paint color, and other build options. Lead times vary by model and season — contact your local dealer for current build slots.

Does Diamond T offer a warranty on trailers sold in Colorado?

Yes. All Diamond T trailers sold through authorized Colorado dealers are covered by our limited factory warranty. See our Warranty page for full terms and coverage details.

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