Trailers Unlimited — Anaheim, CA
714-563-0300

Custom trailer builders · Anaheim, CA

If you can dream it,
we can build it.

Custom built here in the USA — enclosed, flatbed, stacker, car, boat and work trailers, each one made to your exact standards. Nothing cookie-cutter.

Start your custom build See our work
100% customBuilt to your spec, every time
Made in SoCalManufactured in Anaheim
Premium materialsTop-of-the-line haulers
Parts & modsUpgrades for trailers you own

What we build

A trailer for whatever you haul

Start from one of our core platforms, then make it yours. Every model below is fully customizable.

Enclosed

Secure, weatherproof haulers with fully custom interiors.

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Stackers

Multi-level car stackers, including our signature 26′ and patio builds.

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Flatbed

Open-deck trailers for equipment, vehicles and oversized loads.

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Car & Race

Purpose-built haulers that protect your car on the road to the track.

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Boat & PWC

Watercraft trailers sized and fitted to your boat or jet skis.

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Work & Utility

Rugged trailers outfitted for the job site and everyday hauling.

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Custom builds

Not one size fits all. Built to fit you.

Whether you're hauling two race cars, a pair of jet skis or a mobile workshop, we start with how you'll actually use the trailer — then engineer every dimension, door, light and tie-down around it. You work directly with the people building it, right here in Anaheim.

  1. 01

    Tell us what you haul

    Call or send a request. We talk through what you carry, where you tow and how you want to use the trailer.

  2. 02

    Design & quote

    We spec dimensions, materials and features with you, then put together a detailed quote.

  3. 03

    Built in Anaheim

    Our team fabricates your trailer in-house using top-of-the-line materials.

  4. 04

    Walkthrough & pickup

    We walk you through every feature before you hit the road.

Make it yours

A sample of what can be tailored. If it's not on the list, ask — chances are we've built it.

  • Size & layoutLength, width, height and floor plan to fit your load.
  • Doors & rampsRamp doors, side doors and access where you need it.
  • Interior finishCabinetry, flooring and wall finishes.
  • Lighting & electricalInterior and exterior lighting, outlets and power.
  • Tie-downs & storageSecurement and storage planned around your gear.
  • Stacker lifts & decksMulti-level and patio configurations.
  • Running gearAxles and suspension matched to your weight.
  • Exterior & paintColor, finish and graphics to match your brand.

Parts & service

Already have a trailer? We'll make it better.

We stock trailer parts and handle modifications on trailers you already own — from replacement components to full interior and exterior upgrades.

Trailer partsModificationsUpgradesRepairs
Send a photo

Repairs & parts help

Something broken? Send us a photo.

Upload a picture of your trailer or the part that needs replacing, tell us what's going on, and our team will follow up with next steps.

  • Snap a photoThe whole trailer, the damaged area, or any part numbers you can find.
  • Describe the issueWhat happened, when it started, and how you use the trailer.
  • We follow upWe'll reach out about the part, the repair, or bringing it into the shop.

Repair & part request

Not a custom build? This is the place for repairs, replacement parts and fixes.

    Visit the shop

    Let's talk about your trailer

    Address
    2115 E. Via Burton
    Anaheim, CA 92806
    Hours
    Mon–Fri: 8:00 AM – 5:00 PM
    Saturday: By appointment

    Request a custom build quote

    Tell us what you need and we'll reach out to talk through options.