RECENT SEARCHES
Recently Viewed

Security Signs

(25597)
No Trespassing Signs
No Trespassing Signs
Shop Now
Video Surveillance Signs
Video Surveillance Signs
Shop Now
Private Property Signs
Property Signs
Shop Now
Custom Security Signs
Custom Security Signs
Shop Now
No Soliciting Signs
No Soliciting Signs
Shop Now
No Gun & Weapon Signs
No Gun & Weapon Signs
Shop Now
Beware of Dog Signs
Designer Beware of Dog Signs
Shop Now
Posted Signs
Posted Signs
Shop Now
Neighborhood Watch Signs
Neighborhood Watch Signs
Shop Now
Restricted Area Signs
Restricted Area Signs
Shop Now
LawnBoss® Signs
LawnBoss® Signs
Shop Now
Prohibition Signs
Prohibition Signs
Shop Now

Custom Security Signs - Made Just for You!

Create the perfect security sign for your lot in minutes.

image
Choose

Choose between different shapes, sizes & materials

Customize

Personalized text, choose colors, add logos & artwork

Proof

Review your design before placing your order

Receive

Most signs ship same day

Create Your Custom Sign
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!

Shop Now

Hear from Our Happy Customers

Best price guarantee. Fast, free shipping.

Size: 18" x 12" Material type: High Intensity Reflective Aluminum Sign
Big n Bright
This sign is 200' from the road and once headlights shine on it, it lights right up.
Steven
Mar 17, 2026
Verified purchase

Size: 12" x 12" Material type: Heavy-Duty Aluminum Sign, 63 mil
A good sign at a good price delivered quickly.
Exactly as expected and pictured. Shipped and arrived quickly. Would absolutely consider purchasing from them again if I find myself in need of a sign.
Brooke
Mar 16, 2026
Verified purchase

Size: 10" x 10" Material type: Aluminum Sign & 3' Tall Stake
Highly recommend
Arrived exactly as ordered. Help from profession time was excellent. Shipped promptly and arrived quickly. Would recommend to others needing signage.
Charlotte
Mar 03, 2026
Verified purchase

Size: 18" x 12" Material type: Heavy-Duty Aluminum Sign, 63 mil
LOVE ?? MY NEW SIGNS !!!!
I ordered many signs for my business and home. But this sign company was perfect and was done so fast and shipped to me, I couldn’t believe it myself. Beautiful sign, it was so nice, and of great qua...
Wilma
Feb 18, 2026
Verified purchase

Size: 5.75" x 9.5" Material type: GardenBoss™ Statement Lawn Plaque with 18" Stake
Get it done
Exactly what our condo association needed. I appreciated the ease of ordering and super fast delivery.
Carrie
Feb 16, 2026
Verified purchase

Size: 18" x 12" Material type: Engineer Grade Reflective Aluminum Sign
FANTASTIC SIGN!!
The sign was FANTASTIC!!! So well made and heavier than I expected. Perfect for the outdoor elements. So glad I found your site. I will be ordering more going forward.
Tracy
Jan 27, 2026
Verified purchase

Size: 24" x 12" Material type: Engineer Grade Reflective Aluminum Sign, 80 mil
Fast and Seamless Service
The sign order was turned around quickly. The signs were exactly as ordered. I order all signs for my owners association; never been disappointed. The kind of service I've come to expect of My Secu...
Robert
Jan 20, 2026
Verified purchase

Size: 3" x 10" Material type: Indoor Engraved Plastic
Seamless as Usual
The sign was produced precisely to my order. It arrived in a timely manner and included the screws. Seamless transaction!
Robert
Jan 20, 2026
Verified purchase

Size: 18" x 18" Material type: Aluminum Architecturally Designed Signs
Great quality and long lasting!
The first iteration of this sign lasted 10 years. This time we're getting the 3M coating so we expect even longer life
Don
Dec 18, 2025
Verified purchase
image
Issue with an Order

To get status, or update an order you have already placed.

View Help Center
image
General Inquiry

To get a quote, product inquiry or general questions.

View Help Center
image
Samples

To request product samples.

Free Samples
image
Media Enquiries

For media or press enquiries.

Send Email