Warning construction site keep out safety sign with hazard and mandatory symbols
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Warning Construction Site Keep Out Sign

Ensure restricted access and highlight construction hazards with this clear warning and mandatory safety sign.

• Prevents unauthorised entry to hazardous construction areas

• Ideal for building sites, development zones, and restricted workspaces

• Bold colours and clear text ensure high visibility from a distance

• Available in durable Rigid Plastic options for long-lasting use

• Helps maintain site safety and regulatory compliance

  • 600mm x 200mm
  • Rigid Plastic (1mm)
  • Rigid Plastic (2mm)

£8.19 VAT excluded

£8.19 VAT excluded

Product Overview

This Warning Construction Site Keep Out Sign is designed to clearly communicate restricted access and highlight potential hazards within construction environments. Featuring a bold warning header and a strong mandatory instruction, it helps prevent unauthorised entry and promotes safer site conditions. The high-contrast design ensures the message is easily seen and understood, even from a distance.

Where to Use

  • Construction sites
  • Building and renovation areas
  • Industrial work zones
  • Restricted access areas
  • Development and excavation sites

Key Features

  • Clear “Warning Construction Site Keep Out” message
  • Combination of warning and mandatory symbols
  • High-contrast colours for maximum visibility
  • Easy to understand text and icon design
  • Durable and suitable for demanding environments

Materials & Options

  • Rigid Plastic (1mm)
  • Rigid Plastic (2mm)

Compliance

This sign supports compliance with UK health and safety regulations, including:

  • Health and Safety at Work etc. Act 1974
  • Safety Signs and Signals Regulations 1996

Frequently Asked Questions

Where should this sign be installed?
This sign should be installed at entrances to construction sites, restricted zones, and any area where unauthorised access must be prevented.

Is this sign suitable for outdoor use?
Yes, when produced in rigid plastic, it is suitable for outdoor environments and can withstand typical site conditions.

What does this sign indicate?
It warns of a construction site hazard and clearly instructs individuals to keep out to maintain safety and prevent unauthorised access.

HWAC.71

Reviews

Grade 
Rupert Denford

Exactly what we needed to discourage unauthorised access to our building project. The wide layout makes the warning very noticeable on approach.

Grade 
Monica Fallowell

Good quality sign with bold lettering that stands out well. We fitted several around the site boundary and they look neat and professional.

Grade 
Alfred Bexworth

Clear and highly visible warning sign for our construction site perimeter. The landscape format works particularly well on fencing and the wording is easy to read from a distance.

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