Description
18 x 24 Aluminum Signs – Durable Outdoor Metal Signs
Professional 18 x 24 aluminum signs custom printed for real estate, businesses, contractors, and property identification.
When you need a durable outdoor sign that delivers a clean, professional appearance, our 18 x 24 Aluminum Signs are an excellent choice. Manufactured from high-quality 0.040″ solid aluminum with a smooth white enamel-coated finish, these signs provide reliable outdoor performance without the weight and bulk of thicker sign materials.
Our custom aluminum signs are available with one- or two-color printing on one or both sides, allowing you to display your logo, business name, contact information, or advertising message.
Whether you’re selling real estate, identifying commercial property, or promoting your company, our aluminum signs provide a professional and long-lasting advertising solution.
Why Choose Our 18 x 24 Aluminum Signs?
Durable 0.040″ Solid Aluminum
Unlike aluminum composite panels that contain a plastic core, our 0.040″ aluminum signs are manufactured from solid aluminum sheeting.
The white enamel-coated surface provides a smooth, professional background for custom printing.
Solid aluminum is rust-resistant and suitable for extended outdoor use.
Professional One- or Two-Color Printing
Choose one-color or two-color printing to match your company branding and advertising needs.
Our printing process produces bold lettering, clear graphics, and professional-looking signs that communicate your message effectively.
Available printing options include:
- One color, one side
- Two colors, one side
- One color, two sides
- Two colors, two sides
Lightweight and Easy to Handle
At just 0.040″ thick, these aluminum signs are lightweight and easy to handle while providing a durable metal advertising surface.
Weather-Resistant Outdoor Signage
Aluminum does not rust like ordinary steel, making it an excellent material for outdoor signs exposed to rain, snow, and changing weather conditions.
Our painted aluminum signs are designed for years of service under typical outdoor conditions.
Popular Uses for 18 x 24 Aluminum Signs
Our custom aluminum signs are ideal for a variety of commercial and residential applications.
Real Estate Signs
The 18 x 24 size is a popular choice for real estate agents, brokers, and property management companies.
Common applications include:
- For Sale signs
- For Rent signs
- For Lease signs
- Commercial real estate signs
- Property identification signs
- Realtor advertising signs
The standard 18 x 24 size works with many compatible real estate display frames.
Contractor and Construction Signs
Promote your company at job sites with durable aluminum signs displaying your business name, logo, and contact information.
Popular applications include roofing, landscaping, remodeling, construction, and maintenance services.
Business and Property Signs
Our aluminum signs are also well suited for:
- Business identification
- Private property notices
- Parking restrictions
- Directional signage
- Apartment and condominium properties
- Commercial and industrial facilities
- Building and property information
Aluminum Sign Frames and Display Options
For customers who need a freestanding yard sign, we offer optional Banjo Sign Frames designed to hold 18 x 24 aluminum signs.
These heavy-duty frames provide a professional display for real estate advertising and outdoor business signs.
Banjo frames feature welded steel construction, a protective black enamel finish, and pre-punched frame mounting slots.
Frame hardware and sign mounting requirements should be confirmed before installation.
18 x 24 Aluminum Sign Specifications
| Feature | Specification |
|---|---|
| Finished Size | 18″ x 24″ |
| Material | Solid Aluminum |
| Material Thickness | 0.040″ |
| Surface | Smooth White Enamel-Coated Finish |
| Printing | 1 or 2 Spot Colors |
| Printed Sides | One or Two |
| Outdoor Durability | Approximately 3–5 Years |
| Optional Display | Banjo Sign Frame |
| Applications | Indoor and Outdoor |
| Production | Custom Printed in the USA |
Solid Aluminum vs. Aluminum Composite Signs
Our solid aluminum signs are different from aluminum composite material (ACM) signs.
0.040″ Solid Aluminum Signs
Made from a single sheet of aluminum with a smooth painted surface. These signs are lightweight, durable, and popular for real estate and property signage.
3mm Aluminum Composite Signs (ACM)
Manufactured from two thin aluminum faces bonded to a solid polyethylene core. Aluminum Composite Signs are thicker and more rigid, making them another excellent option for professional business and real estate advertising.
Both materials provide a clean, professional appearance for outdoor signs. The best choice depends on your preferred mounting method, rigidity requirements, and budget.
Custom Aluminum Signs Made in the USA
At PromoteSigns.com, we manufacture custom signs in our USA printing facility using quality materials and professional printing equipment.
Our experienced production team works with businesses, contractors, real estate professionals, and organizations to create attractive signs that communicate their message clearly.
Need help preparing your artwork? We can assist with layouts, lettering, and sign design to make your advertising effective.
Whether you need a small quantity or a larger order, our aluminum signs deliver dependable quality and professional results.
Order your 18 x 24 custom aluminum signs today and put durable metal signage to work for your business!








