Guard Dog Signs

Warn visitors of potential risk with our Guard Dog Signs, helping duty of care under the Occupiers' Liability Act 1957 and Guard Dogs Act 1975. Ideal for warehouses, industrial sites, farms and private property, these UK-made signs clearly alert to the presence of dogs. Available in Self-adhesive, Rigid Board, Foamex and Dibond, they’re suitable for both indoor and outdoor use.

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Guard Dog Signs for Clear, Legal Site Protection

Guard dog signs are crucial for ensuring trespassers and thieves think twice before trying to enter your premises. For businesses, yards, warehouses, farms, and construction sites, these handy signs help reduce the risk of theft and help strengthen your legal case should anybody try to prosecute for injuries incurred. 

Under the Occupiers’ Liability Acts (1957 and 1984), site owners have a duty to warn visitors and intruders of potential dangers posed by patrol dogs operating on their site. Our clear and impactful " on guard signs allow you to demonstrate that a clear warning was provided and that you are compliant with the Act. 

Dog on Guard Sign Material Options

We offer a variety of different signage materials for our guard dog signs. These include: 

Self-adhesive vinyl - Our most inexpensive option. Perfect for short-term use indoors. 

Rigid plastic - A durable yet cost-effective safety sign material. Highly lightweight and offers short- to medium-term resistance to outdoor weather conditions. 

PVC Foamex - Similar to rigid plastic but thicker and more durable. The perfect choice for indoor or outdoor environments. Offers 3-5 years of usage. 

Aluminium Dibond - Our premium signage material. Perfect for outdoor use and tough working environments; will last 5-10 years. 

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Frequently Asked Questions

What are security dog warning signs used for?

Security dog warning signs alert visitors, intruders and trespassers to the presence of guard dogs patrolling your premises, helping reduce risk and discourage unauthorised access.



Do I need guard dog security signs for legal reasons?

While not completely mandatory under UK law, guard dog security signs help demonstrate your duty to warn under UK occupiers’ liability laws.



Where should a dog on guard sign be displayed?

Ideally, it should be displayed near site entrances or around the site perimeter. It can be affixed to entrances, gates, and access points.


Can I use a guard dog on duty signs outdoors?

Absolutely. We advise ordering our PVC Foamex or Aluminium Dibond signs if you intend to use your sign outdoors.

Do you offer guard dogs on premises signs in multiple sizes?

Yes. We offer various sizing options. If you need a bespoke size, please contact us directly, and we can make it happen.

What fixing options are available for your guard dog on premises signs?

We offer a drilled hole or rounded corner finish at no extra cost to you.



Are the caution guard dog signs easy to read from a distance?

Yes. They are designed in accordance with UK Safety Sign Guidelines, ensuring maximum visibility and legibility.



Do you offer bulk discounts on beware of guard dog signs?

Yes. We operate a quantity-based pricing structure. The more you order, the lower the unit cost becomes.



Do you offer bulk discounts?

100%. We offer highly attractive bulk discounts. Details on our bulk discount tiers are available on every product page across our site!

How quickly are guard dog warning signs dispatched?

Our standard turnaround time is 2-3 working days from the day you place your order.

Free Delivery (Over £25)
Massive Bulk Discounts!
30-Day Returns Policy
25 Years Industry Experience