When you’re converting a cargo trailer into a full-fledged concession trailer, the foundation matters as much as the equipment you put inside it. Choosing the right trailer from the start saves you thousands in modifications and prevents layout headaches later.

Size Matters More Than You Think

The most common build sizes are:

6x12 – Extremely tight, only for simple drink or snack builds.
7x14 or 7x16 – A strong sweet spot for one-person operations.
8x16 or 8x20 – Better for full kitchens and two-person crews.

For most builds, a 7x16 gives the best balance between interior space, weight, and towing ease. Bigger is not always better if your tow vehicle or parking spots are limited.

Axle Type and Load Rating

A single axle trailer is fine for lawn equipment, but it’s usually a mistake for concession builds. Your equipment, tanks, and finishes add up fast.

Look for dual axles.
Aim for at least 3,500 lb axles, often 5,200 lb if you plan on heavier gear.
Electric brakes on at least one axle are highly recommended, often required.

Why a V-Nose Is Helpful

A V-nose front can give you extra space for electrical panels, water heaters, or dry storage. It also improves aerodynamics a bit and can make towing slightly smoother. It’s not mandatory, but it’s a smart upgrade when possible.

Framing and Structure

Focus on:

16” on center framing for walls and floors when possible.
A welded steel frame instead of light-duty construction meant for lawn gear.
A roof design that won’t flex badly when you cut in a vent hood or roof vent.

Doors and Layout

Think through how you’ll move equipment in and how customers will interact with the trailer:

Rear barn doors make it easier to load refrigerators, fryers, and counters.
A standard side door helps you get in and out without opening the serving window.
When possible, position the serving window on the passenger side of the trailer for safer customer access.

Choosing the right cargo trailer up front makes every step of your build easier, cheaper, and safer. Spend extra time here before you spend a dollar on equipment.