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Quality Houston outdoor signs need to be able to withstand our intense weather and still look great.

The scorching sun, torrential rain, and relentless humidity can take a toll on even the sturdiest Houston outdoor signs. That’s why choosing the right metal is crucial to ensure your signs withstand the elements and maintain their appeal.

At 4D Signworx, Houston’s trusted sign company since 1968, we understand the unique challenges of the local climate. We’ve crafted countless outdoor signs that stand the test of time, utilizing the best metals for durability, aesthetics, and cost-effectiveness.

Let’s look at some of the best top metal choices for Houston outdoor signs. Whether you need a simple storefront sign or a grand display, understanding the benefits of each metal will help you to make an informed decision.

Ready to elevate your brand with eye-catching, weather-resistant signage? Contact us today for a free custom Houston outdoor signs quote.

Choosing Metal to Withstand Our Humid Climate

Houston’s weather is tough on outdoor signs. The hot sun can fade colors and warp materials. Even strong winds can damage signs if they aren’t built to last. Plus, heavy rain and high humidity can quickly cause rust and corrosion. The average humidity in Houston varies throughout the year. In the summer, it can reach as high as 92%, while in the winter, it still can hover around 49%. 

That’s why it’s important to choose the right metal for your outdoor sign. The metal needs to be strong enough to resist the wind, and it needs to be rust-proof so it won’t fall apart in the rain. It also needs to hold up to the sun’s rays so the colors stay bright and the sign looks great for years to come.

The good news is that there are several types of metal that are perfect for Houston’s climate. These metals are strong, durable, and can withstand the harsh weather conditions. In the following sections, we’ll take a closer look at these metals and help you decide which one is right for your sign.

Aluminum for Houston Outdoor Signs

Aluminum is a popular choice for outdoor signs in Houston because it’s lightweight, affordable, and resists rust and corrosion. This makes it a great option for businesses on a budget who still want a durable sign that can handle the Houston weather.

One of the biggest advantages of aluminum is its versatility. It can be easily cut, shaped, and painted into any design you can imagine. This means you can get a custom sign that perfectly matches your brand and style. Plus, aluminum comes in a variety of finishes, from matte to gloss, giving you even more options to customize your sign.

Aluminum is also very light, which makes it easy to install and transport. This can be a major advantage if you plan on moving your sign or changing its location in the future. However, it’s important to note that while aluminum is rust-proof, it can dent if it’s not thick enough. For larger signs or signs in windy areas, it’s best to choose a thicker gauge of aluminum to prevent damage.

Considering Stainless Steel

When it comes to durability, stainless steel is the top choice for outdoor signs in Houston. This metal is incredibly strong, resists rust and corrosion, and can withstand even the harshest weather conditions. If you’re looking for a sign that will last for years to come, stainless steel is the way to go.

Stainless steel signs have a modern, sleek appearance that can elevate the look of any business or building. They’re perfect for high-end branding, architectural signage, monuments, and plaques. 

One thing to keep in mind with stainless steel is that it’s heavier than aluminum. This means it may require additional support or reinforcement during installation, especially for larger signs. However, this strength ensures your sign remains intact even in strong winds or heavy rain.

While stainless steel is more expensive than aluminum, it’s an investment that will pay off in the long run. With its superior durability and low maintenance requirements, stainless steel signs will continue to look great for years, saving you money on repairs or replacements.

Unique Metal Options – Copper or Brass

Copper and brass signs offer a unique, classic look that can really make your business stand out. Over time, these metals develop a beautiful green or brown coating called a patina, adding even more character and charm to your sign. If you want a sign that has a timeless appeal and a touch of elegance, copper or brass might be the perfect choice for you.

However, it’s important to know that copper and brass require a bit more care than other metals. To keep them looking their best, you’ll need to clean them regularly and apply a protective coating every few years. This will help prevent the patina from getting too thick or uneven, and it will also protect the metal from the elements.

Despite the extra maintenance, many business owners find the unique beauty of copper and brass signs worth the effort. They’re perfect for historic buildings, traditional signage, and high-end branding.

Metal Weight and Finish for Houston Outdoor Signs

Choosing the right metal is important, but there are a few other things to think about when picking your outdoor sign. One is how thick the metal should be. Thicker metal is stronger and lasts longer, but it also costs more. For smaller signs or signs in sheltered areas, you might be able to use thinner metal. But if your sign is big or will be in a windy spot, you’ll need thicker metal to keep it from bending or breaking.

Another thing to consider is the finish. A finish can protect the metal and make it look even better. Powder coating is a popular choice because it’s tough and comes in lots of colors. Clear coats are good for protecting the natural look of metal like stainless steel or copper.

Experienced Design and Manufacturing for Outdoor Signs in Houston

Choosing the right metal for your Houston outdoor signs is a big decision. It affects how your sign looks, how long it lasts, and how much it costs. Aluminum is a good choice if you want something light and affordable. Stainless steel is the best for durability, while copper and brass offer a unique, classic look.

But remember, there’s more to it than just the metal. You also need to think about the thickness and finish of the metal, and you need to make sure your sign is installed properly. At 4D Signworx, we’ve been helping Houston businesses with their signs since 1968. We know what it takes to make a sign that can handle our weather and still look great for years. Contact us today for a free outdoor sign quote