Can I Paint My Shipping Container?

In most cases, when purchasing a shipping container, color selection is not guaranteed. For used shipping containers, availability depends entirely on current inventory, which means USA Containers cannot promise a specific color at the time of purchase.

If you order a new one trip shipping container, color availability is often easier to confirm. One trip containers usually come from the same production lot, which means they are typically the same color. While color options may still be limited, customers are often informed of available choices before delivery.

Common Shipping Container Colors

Used shipping containers are commonly found in colors such as golden yellow, barn red, navy blue, or forest green. However, because these containers have spent years in service, they can arrive in almost any color depending on their previous shipping line.

New one trip shipping containers are most often light beige, medium gray, or royal blue. These colors are popular because they reflect heat better and maintain a clean appearance longer.

If your shipping container will be placed behind a building or used strictly for storage, color may not matter. If the container will be visible or needs to match an existing structure, painting is a simple and cost effective solution.

What Is the Best Paint for a Shipping Container?

The best paint for both used and new shipping containers is a marine grade direct to metal paint. This type of coating is specifically designed to bond directly to steel, which means no primer is required.

Direct to metal paint also offers added benefits such as increased durability, corrosion resistance, and in some cases improved thermal and sound dampening properties. These coatings are widely available at major home improvement stores and online through trusted brands like Valspar, Rust Oleum, and Sherwin Williams.

How Much Paint Do You Need for a Shipping Container?

The amount of paint needed depends on the size of the container.

A 20 foot standard height or high cube shipping container typically requires about three to four gallons of paint.

A 40 foot standard height or high cube shipping container usually requires five to six gallons of paint.

These estimates assume a full exterior coat and proper application.

How to Prepare a Shipping Container for Painting

Primer is not necessary when using marine grade direct to metal paint. However, surface preparation is still important for long lasting results.

Start by removing any stickers or decals. Light surface rust should be spot treated with a wire brush. Avoid sandblasting, as this can strip away the original protective coating and any zinc layer applied during manufacturing. Removing those layers can actually shorten the life of the container.

Once rust spots are addressed, power wash the container thoroughly and allow it to dry completely before painting.

What Equipment Do You Need to Paint a Shipping Container?

You can apply direct to metal paint using either a roller and brush or an electric paint sprayer.

Using a Paint Roller and Brush

A thick nap roller works well for covering large flat surfaces efficiently. Brushes are best used for corners, seams, door hardware, and touch up areas.

Using an Electric Paint Sprayer

If you want a smooth, factory style finish, an electric paint sprayer is a great option. One popular choice is the HomeRight Finish Max Super, which is designed to handle thicker paints with minimal thinning.

It features adjustable spray patterns, multiple durable brass tips, and a large capacity tank for extended coverage. Cleanup is straightforward and depends on whether you use water based or oil based paint.

Direct to metal paint contains little to no volatile organic compounds, making it safer to use than many traditional coatings, even in partially enclosed areas.

Do You Have to Paint a Shipping Container?

Painting a shipping container is optional. Containers are manufactured with a protective exterior coating that allows them to withstand harsh marine environments.

However, painting can improve appearance, help the container blend into its surroundings, and extend its lifespan by adding an extra layer of protection against corrosion.

If you prefer not to take on a DIY project, USA Containers offers professional painting services at select depots, with plans to expand these services nationwide. For more information about customization options available in your area, contact a USA Containers sales representative or customer support team.

Painting a shipping container is one of the easiest ways to personalize your unit and protect your investment for years to come.