Prohibition Signs

Construction Prohibition Signs communicate actions that are not permitted on construction sites and temporary work areas. Also known as prohibition safety signs, restricted access signs or construction site prohibition notices, they help prevent unsafe behaviour and reduce the risk of accidents.

Commonly used by contractors, developers, principal contractors, facilities managers and local authorities, these signs clearly identify prohibited activities such as unauthorised entry, smoking, mobile phone use and access to hazardous areas.

Typical installation locations include site entrances, perimeter fencing, access gates, welfare facilities, storage compounds, high-risk work zones and restricted areas.

Manufactured in the UK and available in durable materials suitable for indoor and outdoor use, construction prohibition signs provide clear visual instructions that help maintain a safer and more controlled site environment.

 Show More expand_more
 Show Less expand_less
Designated vaping and smoking area safety sign

Designated Vaping And Smoking Area Sign

Designated vaping and smoking area sign designed to clearly identify permitted smoking and vaping zones in workplaces and public environments.
• Clearly indicates areas where smoking and vaping are permitted
• Ideal for workplaces, smoking shelters, staff areas and public buildings
• Bold green design provides high visibility and easy recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps organise designated smoking and vaping areas effectively
£2.71
No smoking or vaping on this site prohibition sign

No Smoking Or Vaping On This Site Sign

Clearly informs staff and visitors that smoking and vaping are prohibited anywhere on the site.
• Clearly states that smoking and vaping are not permitted on site
• Ideal for workplaces, construction sites, public buildings and shared outdoor areas
• Bold prohibition symbol and text provide instant visibility and recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps support smoke-free compliance and maintain safer site environments
£2.71
No Entry Sign with red prohibition symbol

No Entry Sign

Clearly prohibits unauthorised access to restricted or controlled areas with a highly visible No Entry Sign.
• Prevents unauthorised entry into restricted or controlled access areas
• Suitable for workplaces, construction sites, warehouses and staff-only zones
• Bold red and white prohibition symbol provides clear visibility and quick recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps improve site security, access control and workplace safety
£2.71
Children must not play on this site prohibition safety sign

Children Must Not Play On This Site Construction Sign

Prevent children from accessing dangerous construction areas with this clear prohibition safety sign.
• Clearly warns that children must not play on site
• Ideal for construction sites, building zones, and hazardous work areas
• Bold text and prohibition symbol ensure high visibility
• Available in durable Rigid Plastic (1mm) and Self Adhesive Vinyl
• Helps reduce risk of accidents and improves site safety compliance
£4.88
No parking sign with red prohibition symbol and bold white text

No Parking Sign

No parking sign used to clearly inform drivers that parking is prohibited in the designated area.
• Clearly informs drivers that parking is not permitted in the area
• Suitable for entrances, access routes, loading bays, and restricted parking areas
• Bold red and white prohibition design ensures excellent visibility and recognition
• Available in Rigid Plastic (1mm)
• Helps reduce obstruction and supports safer traffic management
£9.83
10 mph speed limit in force traffic safety sign

10 mph Speed Limit In Force Sign

Clearly inform drivers that a 10 mph speed limit is in force with this highly visible traffic safety sign designed to improve vehicle control.
• Instructs drivers to adhere to a strict 10 mph speed limit
• Suitable for car parks, private roads, industrial sites, and controlled access areas
• Clear text and symbol combination ensures excellent visibility and understanding
• Manufactured from durable Rigid Plastic, Self Adhesive Vinyl, and Recyclable Correx® materials
• Helps reinforce speed compliance and reduce accident risks in managed areas
£14.77
Keep Off Scaffolding Sign with red prohibition symbol

Keep Off Scaffolding Sign

Clearly instructs people to keep off scaffolding, helping prevent unauthorised access and improve safety around temporary work structures.
• Prevents unauthorised access to scaffolding structures
• Suitable for construction sites and temporary work platforms
• Bold red prohibition design and clear wording provide high visibility
• Available in Rigid Plastic (1mm) and Self Adhesive Vinyl
• Helps reduce accidents and reinforce safer access around scaffolding
£7.14
No Pedestrian Access Sign with red prohibition symbol

No Pedestrian Access Sign

Clearly prohibits pedestrian access to restricted or hazardous areas to support effective site safety and access control.
• Prevents pedestrians from entering areas where access is prohibited
• Suitable for construction sites, industrial facilities and restricted zones
• Bold red prohibition symbol and clear wording provide immediate recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm)
• Helps maintain controlled access and reduce pedestrian entry into restricted areas
£6.86
No smoking or vaping near the entrance prohibition sign

No Smoking Or Vaping Near The Entrance Sign

Clearly informs staff and visitors that smoking and vaping are prohibited near the entrance to the building or premises.
• Clearly states that smoking and vaping are not permitted near the entrance
• Ideal for workplaces, public buildings, offices and shared access points
• Bold prohibition symbol and text provide instant visibility and recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps support smoke-free compliance and maintain cleaner entrance areas
£2.71
No smoking or vaping within 10m of the entrance sign

No Smoking Or Vaping Within 10m Of The Entrance Sign

Clearly informs people that smoking and vaping are prohibited within 10 metres of the entrance to the building or premises.
• Clearly states that smoking and vaping are not permitted within 10m of the entrance
• Ideal for workplaces, public buildings, offices and shared access points
• Bold prohibition symbol and text ensure strong visibility and quick recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps support smoke-free compliance and maintain cleaner entrance areas
£2.71
You Are Looking At The Person Responsible For Your Safety Today sign with mirror

You Are Looking At The Person Responsible For Your Safety Today Sign Complete With Mirror

You Are Looking At The Person Responsible For Your Safety Today Sign Complete With Mirror promotes personal responsibility and workplace safety awareness.
• Encourages individuals to take responsibility for their own safety
• Suitable for workplaces, warehouses, staff areas, and safety briefing points
• High-visibility red and white design with integrated mirror feature
• Manufactured from Rigid Plastic (1mm)
• Helps reinforce proactive safety behaviour and improve hazard awareness
£32.08
No smoking including all electronic smoking devices prohibition sign

No Smoking Including All Electronic Smoking Devices Sign

Clearly informs staff and visitors that smoking and all electronic smoking devices are prohibited within the area.
• Clearly states that smoking and all electronic smoking devices are not permitted
• Ideal for workplaces, public buildings, entrances and shared indoor areas
• Bold prohibition symbol and text ensure instant visibility and recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps support smoke-free and vape-free compliance across public and workplace environments
£2.71