1. MySecuritySign >
  2. Shield Security Signs

Shield Security Signs

Safeguard your private property from unwanted trespassers, hunters, hikers, solicitors, skateboarders, campers, and even drones with our line of Shield Security Signs.
Designed to bring a sense of security, these signs prove to be a great defense tool for property owners.
  • • Bold signs are effective and protect your property from an unwanted activity.
  • • Available in laminated labels or aluminum signs. Signs are pre-drilled with 2 holes for mounting and labels come with an easy to remove liner - simply peel and stick.
  • • Check out our pre-printed sign gallery below to find the most suitable message.
  • • Have any questions? Feel free to contact our customer service team.
Security Shield Labels
Our double sided sets of labels are great for doors or windows to protect your property.
Ships Tomorrow. Order within 00 hrs 00 mins
Free Shipping
  • Orders over $49.95 ship for free.
  • Sign orders over $150
    qualify for Free 2 Day Shipping.
  • Get your signs on Tuesday! *

Custom Shield Signs

Add a property name, penalty amount, or security message - customization is very simple and free of cost!

No Trespassing Shield Signs

No Trespassing headers are bold and effective in curbing crime on your property. Browse our entire collection of No Trespassing Signs here.

Private Property Shield Signs

Bold “Private Property” header and shield shape make these signs hard-to-miss. All signs are in stock and ready to ship.

No Loitering Shield Signs

Do away with simple designs. Try new shapes and see how effective they are in controlling crime on your property.
Police Enforced. Police Department
Police Enforced / No Se Permite Vagabundos Se Llamara A La Policia (English/Spanish)

Restricted Area Shield Signs

Shield signs are sure attention grabbers! Explore different sizes and choose from a pack of labels, rigid aluminum signs, and a sign+stake kit.

Beware of Dog Shield Signs

Durable Shield Signs are available in different materials, sizes, and reflective sheeting. Choose a design and make your selection on the next page.
Warning - Bad Dog
Bad Dog
12" x 11.5" (h x w)
Bad Dog (5 Shield Labels of 2.75"x3.25")
Warning - Protected By Bulldog Security (5 Sheild Labels of 2.75"x3.25")
Beware Of Dogs
12" x 11.5" (h x w)
Beware Of Dogs (5 Shield Labels of 2.75"x3.25")
Warning - Beware Of Dogs
10" x 10" (h x w)
Warning - Bad Dog
10" x 10" (h x w)

Customer Reviews

Woman User Icon
Aug 30, 2023

No Trespassing Shield Sign : I Own Firearms And A Backhoe
Part #:K2-5035 18" x 17.5" Engineer Grade Reflective Aluminum Sign, 80 mil   Verified Purchase

Love it!

Very nice sign. I bought it to replace a similar one that had faded over the years. This one seems like it will last longer & is reflective! Would recommend!
Man User Icon
Aug 28, 2023

Dumpster Shield Sign : Warning - No Public Use Of This...
Part #:K2-5064 12" x 11.5" High Intensity Reflective Aluminum Sign   Verified Purchase

Nice sign

Just as advertised
Man User Icon
Aug 21, 2023

Custom Private Property Shield Sign : Add Your Warning Here
Part #:K2-3373 18" x 17.5" Engineer Grade Reflective Aluminum Sign, 80 mil   Verified Purchase

Great Quality and Affordable!

Top Quality Product!
Man User Icon
Aug 21, 2023

Video Surveillance Shield Sign : This Area Is Protected By Video...
Part #:K2-5065 12" x 11.5" Engineer Grade Reflective Aluminum Sign   Verified Purchase

Super quick and easy

Super quick delivery and looks exactly like the picture. Great job !!
Man User Icon
Jul 13, 2023

Custom Posted Shield Sign : No Trespassing, Hunting, Fishing,...
Part #:K2-3368 18" x 17.5" Diamond Grade Reflective Sign, 80 mil Aluminum   Verified Purchase

4th Custom Sign Great Job Smart Sign

This sign turned out great loved the shape and color scheme with my custom text. This is my 4th sign I've had made pleased with every single one. Thanks SmartSign Awesome Company.