100 Custom Signs - Wholesale Aluminum Signs

100 Custom Signs - Wholesale Aluminum Signs (12" x 18")

Unleash your brand with total creative freedom and maximum bulk savings. Our Wholesale 100-Pack of Custom 12" x 18" Aluminum Signs gives you the power of edge-to-edge, full-color printing with any background color you want. No limits, no compromises—just premium, heavy-duty signage at unbeatable bulk pricing.

At 12" x 18", these signs are the absolute "sweet spot" for high-impact local branding, parking lots, security, and directional signage.

💡 Why This Bulk Pack Works for You

• Zero Color Restrictions: Unlike standard signs that limit you to a white background, we print full bleed. Whether you want a stealthy matte black, a high-visibility hazard yellow, or a custom brand-matched gradient, we've got you covered.

• Massive 100-Piece Wholesale Discount: Buying in a stack of 100 slashes your unit cost to the absolute minimum, giving you the best margin for resale or large-scale deployment.

• Heavy-Duty, Rust-Free Aluminum: Built to brave the elements. Rain, snow, wind, or blazing summer heat—these commercial-grade panels will not rust, warp, or crack.

• Vibrant, Fade-Resistant Printing: We use premium UV-cured inks that bond directly to the metal, ensuring your colors stay vivid, crisp, and legible for years to come.

🛠️ Perfect For:

• Property & Parking Management: Reserved parking, towing warnings, private property markers, and directional arrows.

• Local Branding & Sponsorships: High-volume golf tournament signs, fence-line school sponsorships, and local event promotions.

• Security & Safety Warnings: High-visibility caution, CCTV monitoring, and restricted area signs.

• Real Estate Directionals: Pop them on stakes or frames to guide home buyers right to your open house.

All 100 Signs Must Have the Same Design

• .040 Thick Aluminum Signs
• Long Term Durability - Rust Proof
• Great For Indoor & Outdoor Use
• Weather Resistant & UV Safe
• Single Sided

Rush orders available. For larger quantity or bulk pricing inquiries, please contact us at contact@signfrog.com for a custom quote and discounted pricing options.

Order Instructions: Simply Upload Your Artwork or Leave Specific Instructions on what you'd like on your sign. Vector Artwork Files Preferred. Acceptable formats, .ai, .eps, .pdf, .psd, .indd, .jpg, .tif, .png and .bmp. Images must be 300 dpi or higher. Word, Publisher, PowerPoint and .gif files are not recommended.

Proof Before Production: Select our free "Proof Before Production" option to see a visual mockup of your sign before printing. One of our designers will send you a proof to the provided email on the order to either accept or request a change on the design, completely free of charge. 

Estimated Delivery Time: 2-5 Business Days (Most US Locations)

SignFrog.com, Inc. cannot assume responsibility for customer errors. No custom orders are returnable or can be cancelled after production has begun. Any questions please email us at contact@signfrog.com.

FAQs – Custom Aluminum Signs

What thickness are the aluminum signs?
Our signs are crafted from durable 0.040" (40-mil) aluminum, providing strength without being overly heavy.

Do you offer more bulk options?

Absolutely! We offer far more bulk options than what you see listed. You can customize quantities, sizes, materials, finishes, and special options to fit your exact project needs. If you need larger volumes or something more specific, we can tailor a full custom quote for you.

👉 Request a custom bulk quote here: Custom Quote

Are these signs suitable for outdoor use?
Yes! They are ideal for outdoor environments, maintaining vibrant colors and professional appearance for years.

Can I use these signs indoors?
Absolutely — their lightweight and sleek design make them perfect for indoor branding, décor, or directional signage.

Are they customizable?
Yes! You can fully customize the size, design, and graphics to fit your brand, event, or personal needs.

Do they come with mounting holes?
Optional pre-drilled mounting holes are available for easy, hassle-free installation.

Will they rust or degrade over time?
No — these aluminum signs are rustproof and built to last, keeping your message sharp and professional.

Are the graphics UV safe?
Yes! Our printing process ensures colors stay vibrant and fade-resistant, even in direct sunlight.

Is the printing single-sided or double-sided?
These signs come with single-sided printing by default. Please email contact@signfrog.com for double-sided.

What types of applications are these signs good for?
Perfect for businesses, events, directional signage, personal décor, or branding, these aluminum signs are versatile, professional, and long-lasting.