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Custom Security Signs - Made Just for You!

Create the perfect security sign for your lot in minutes.

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Choose between different shapes, sizes & materials

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Personalized text, choose colors, add logos & artwork

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Original parking sign mold
100 years of making traffic signs
3M Parking Signs
100 years of making traffic signs

Trusted by Buyers for Over 100 Years - The Pioneers of Security Signs

Businesses, municipal governments, and property owners have sourced our high-quality official security signs for over a century. Our journey began with some of the first security signs ever made in the U.S. Today, we are the largest manufacturer and online supplier of security signs nationwide.

Why Choose Our Security Signs?

  • Unmatched Durability - Made with 3M Matched Component System for long-lasting performance.
  • Superior Protection - 3M-approved laminate ensures resistance to graffiti, UV rays, and harsh weather.
  • DOT & MUTCD Compliant - Meets official reflectivity standards for safe, visible parking and traffic guidance.

Need a custom sign? Create one in minutes with our easy-to-use design tool!

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Hear from Our Happy Customers

Best price guarantee. Fast, free shipping.

Size: 12" x 18" Material type: Heavy-Duty Aluminum Sign, 63 mil
Very pleased with the Heavy Duty Aluminum, production and accuracy
I ordered the Heavy-Duty Aluminum 63 mil 12"x18" with custom text and it turned out excellent. The sign background color is a dark, rich brown and exactly the look I needed. I purchased three and whic...
Brenna
May 05, 2025
Verified purchase

Size: 18" x 18" Material type: High-Intensity Reflective Aluminum Signature Designer Signs
Highly Recommend
Great quality item. Customization is simple to create and result is perfect. Very impressed with overall service and product. Super value for the money. Thank you.
Warren
May 02, 2025
Verified purchase

Size: 18" x 12" Material type: Heavy-Duty Aluminum Sign, 63 mil
Great Quality Signs
Signs were exactly as pictured and expected. We received them quickly and are very happy with My Security Sign.
Robyn
Apr 29, 2025
Verified purchase

Size: 18" x 18" Material type: Heavy-Duty Aluminum Sign, 80 mil
Good buy
Super heavy duty sign. I live on the Oregon Coast and everything rusts within a month or two. Feeling confident that this will last.
Susan
Apr 14, 2025
Verified purchase

Size: 24" x 18" Material type: Heavy-Duty Aluminum Sign, 80 mil
Signs for HOA
Nice company with real people. The two signs we purchased from them are very nice and arrived in good shape. Would order again if we needed something similar. Like that they can do custom products plu...
Wood R.
Apr 03, 2025
Verified purchase

Size: 18" x 12" Material type: Engineer Grade Reflective Aluminum Sign
Exceeded My Expectations
These signs are sturdy and meet the New Mexico State Law requirements. I could not be happier with my purchase. I will definitely use my security sign again for future purchases.
Thomas
Mar 31, 2025
Verified purchase

Size: 12" x 9" Material type: Heavy-Duty Aluminum Sign, 80 mil
Great Product and value
Awesome service from this company. This is my 4th order and i have been satisfied with the material. I have 6 of these signs at my woods that are 5 years old. The signs still looks like new.
Jim
Mar 10, 2025
Verified purchase

Size: 18" x 18" Material type: High-Intensity Reflective Aluminum Signature Designer Signs
Quality product and service.
MySecuritySign is our go-to company for their custom and stock SignatureSigns. High quality, excellent reflectivity, quick shipping and reasonable pricing are what bring us back every-time. You won't...
Grant
Mar 07, 2025
Verified purchase

Size: 30" x 24" Material type: Engineer Grade Reflective Aluminum Sign, 80 mil
Good Quality
Good quality construction with predrilled holes to make it easy to install. Arrived in reasonable amount of time after ordering.
Craig
Mar 07, 2025
Verified purchase
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