
Get a quote from one of our sign experts within ONE business day!
Why Choose Cast Aluminum?
Durable
Durable for any environment – inside or outside. Hot or cold, rain or shine.
Lifetime Warranty
Standard Lifetime Warranty. If it breaks, we’ll replace it.. for free.
Easy Install
Most installs can be completed in under 2 hours.
Lots of Colors
Standard and Custom Finishes & Colors available.
Fast Lead Time
Most orders completed in 8 – 12 Working Days.
Need more reasons?

Amazing Depth & Quality
Our Cast Aluminum letters offer great depth and can be produced up to 3" deep! They exceed all industry standards, and are made by our expert craftsman. Our Cast Aluminum letters are the choice of architects and designers for almost any kind of building projects. And they carry a Lifetime Guarantee!

Variety of Fonts, Colors & Finishes
Our Cast Aluminum Letters come in over 50+ premade font styles and a variety of standard sizes. We also offer standard finishes like Brushed Aluminum and Polished Aluminum, but we also offer unique finishes like Anodized and Painted. With so many design options, these are great choice for any sign project.
Great for any Sign Project
Our Cast Aluminum Letters are bold and thick, and can be made up to 3” thick which provides an amazing 3D look that so many of our customers want for the exterior building signage.
Our Clients
Don’t just take our word for it
If you can dream it, we can do it (probably).
Fonts & Sizes
Cast Aluminum Letters come in 52 “stock” fonts. These fonts range in size from 2″ up to 24″ (depending upon the font), and come with depths of 3/8″ to 3″ deep for RIBBON DEEP font.

Cast Aluminum Finishes
Cast Aluminum letters and logos can be brushed, primed, painted, buffed, orbital, random arc, and rust powdercoat. Our anodized finishes are not just coatings. (anodizing is an electrochemical process that hardens aluminum and allows it to be colorized. (anodizing allows your letters and logos to be abrasion and weather resistant. Beautiful finish, increases hardness and durability)
Cast Aluminum Paint Colors
We can also paint the Cast Aluminum in a variety of colors and finishes. We have 37 standard paint colors but can also color match any color from large paint brands like Pantone, Sherwin Williams, Benjamin Moore, and Behr. Our paints are Baked Enamel and extremely durable. They come with a lifetime warranty for interior and exterior usage so you never have to worry about peeling, fading, or chipping.
Extra Options
We can cast Logo’s, Symbols, and certainly Plaques. For letters and Logos that require special mounting options, we can handle it.
Solid Cut Aluminum
Solid Cut Aluminum Letters and Logos are durable enough for outdoors, yet stylish enough for any boardroom. Solid Cut Aluminum is an excellent choice for a variety of signage projects.
Aluminum Plaques
Using only the purest,lead free alloys, our cast aluminum plaques are available in various depths and sizes up to 96″ in diameter. Military & Government Seals, Integrated logos and emblems, Bas Relief, Flat Relief, PhotoRelief, we can do them all.
Lighted Aluminum
Fabricated Aluminum Letters and Logos that are illuminated make a great choice for the customer who wants to create signage that will stand out.
HOW THIS WORKS
Custom Signage, Made Simple
1
Get a Quote
Use our quick form to tell us about your sign — size, material, logo, and more.
We’ll get back to you fast with a custom quote.
2
Approve and Pay
Review your detailed quote and proof.
Once approved, just submit payment to kick off manufacturing.
3
We make it
Your sign is crafted using premium materials and professional equipment — including CNC routers, laser cutters, and expert finishing.
4
We ship it
We ship anywhere in the U.S.
Your order includes all mounting hardware and arrives ready to install.
5
Unbox, Install, and Admire
Your sign arrives safely packaged and easy to install.
Step back and enjoy the finished look — it’s ready to impress.
Dont worry… Install is a breeze.
Cast Aluminum Mounts
Cast Aluminum can be easily installed with any of our standard mounting hardware. Stud Mounts are the most common and require drilling. But we also have bottom stud mounts, top stud mounts, and rail mounts.
Our “no hassle, easy install” mounting directions make everything easy. See below for specific instructions.
How to Install Cast Aluminum
Our “no hassle” easy installation directions make installations a snap.
We send a mounting template, instructions and all the necessary mounting hardware with every order. The mounting templates show you exactly where to drill holes or put the letters so you’re not guessing. Most installs can be done in as little as 2 hours.
Lifetime Warranty

Lifetime Warranty: If it breaks, fades or otherwise fails, we’ll make it right.
Our Cast Aluminum Letters & Logos come with a lifetime warranty. They can be used inside or outside and are tested for prolonged exposure to salt, moisture, heat, and UV.
FAQS
The main difference between our Cast Metal Letters and our Fabricated Metal Letters is that the Cast Metal Letters are only available in certain font styles, where the Fabricated Metal Letters are completely custom made and can be manufactured in any font style or logo style. The Fabricated Letters are also available in more metal options like Brass, Copper, and Stainless Steel. The Cast Metal Letters are pre casted in either Bronze or Aluminum, and are very cost effective for thick metal letters, because they are only available in certain sizes and fonts styles.
These are signage letters created by pouring molten metal into molds, which allows for detailed and durable designs. Cast letters offer a traditional and elegant appearance, suitable for both indoor and outdoor use.
If you have a custom logo or custom font style, then the best option would be our Fabricated Metal Letters which are custom made to any size, font or logo style. The Cast Metal Letters are a great option but are only available in certain sizes and font styles, so they aren’t the best option if you are wanting a sign or letters that are completely unique and custom.
- Aluminum: Brushed, polished, painted, or anodized finishes.
- Brass: Polished, satin, or oxidized finishes.
- Bronze: Satin, polished, or patina finishes (e.g., verde green or oil-rubbed). These finishes can enhance the look and match your design preferences.
We have some of the fastest manufacturing times in the industry and in most cases our Plastic and Metal signs can be manufactured in 8 – 12 Working Days. But some materials, like our Injection Molded Plastic, can be made in 2 – 4 Working Days. Some signage like highly custom signs or Lighted signs can take up to 14 – 18 Working Days.
Cast letters are generally heavier than other signage types due to their solid metal construction. Aluminum is lighter than brass or bronze, making it easier to handle for larger installations.
Ready to get started?
Send us an email or fill out a quote form and we’ll get back to you within 1 business day!
Letters & Signs » Metal Letters & Signs » Cast Metal Letters » Cast Aluminum Letters
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