No Unauthorised Entry Sign

SKU: B8449/1mm/A4/NO FIX

No Unauthorised Entry Sign

Prevent entry to areas of your site with this No Unauthorised Entry sign. Designed to keep your premises secure and ensure the safety of your employees and visitors, this prohibition sign is a must-have for any business or organization.

Key Features:

  • Clear and concise message: The bold "No Unauthorised Entry" text and universal symbol are easily understood, making it impossible to miss the sign's intended meaning.
  • Durable and long-lasting: Made from high-quality materials, this sign is built to withstand the elements and remain highly visible for years to come.
  • Easy installation: The sign comes with pre-drilled holes for quick and hassle-free mounting on walls, fences, or gates.
  • Highly visible design: The contrasting black and gray colors ensure that the sign stands out, even from a distance.
  • Compliant with safety regulations: Our No Unauthorised Entry sign meets all relevant safety standards and regulations, providing you with peace of mind.

Why Choose The Sign Shed?

  • Extensive range: We offer a wide selection of access signs to suit your specific needs and requirements.
  • Excellent customer reviews: With a 5-star rating on, our customers consistently praise our products and services.
  • Expertise and knowledge: Our experienced team is dedicated to providing you with the best advice and guidance when it comes to safety signage.
  • Convenient online shopping: Browse our website and place your order from the comfort of your own home or office.
  • Flexible options: Choose between delivery or collection in-store for added convenience.
  • Eco-friendly approach: We pride ourselves on being industry leaders in recycled material signage, contributing to a greener planet.
  • Made in Britain: All our signs are proudly manufactured in our HQ located in the heart of Yorkshire.

Ensure the security and safety of your premises with the No Unauthorised Entry sign from The Sign Shed. Shop online or visit our store today to discover our extensive range of high-quality safety signage.

More information

The material you need depends on where you sign is going and the surface the notice will be attached to. Click here for more information on the sign material you should choose.

The HSE (Health and Safety Executive) is the UK government body that determines the correct use of safety signs and symbols for each hazard in the workplace. For more details on the legal requirements, view our Guide to UK Safety Signs from The Sign Shed

The size of the sign needed is dependent on various factors such as how far away it needs to be viewed from. Click here for the viewing distances guide from The Sign Shed