Core Safety Signs

Core Safety Signs cover the essential workplace signs needed to communicate hazards, instructions, restrictions and emergency information clearly. Also known as basic safety signs, workplace safety signs or essential health and safety signs, they help businesses create safer environments for employees, visitors and contractors.

Used by factories, warehouses, schools, offices, construction sites, councils and facilities managers, core safety signs support clear communication across everyday workplace activities.

Common installation locations include entrances, corridors, production areas, storage rooms, workshops, stairwells, loading bays, car parks and shared public areas.

Manufactured in the UK and available in durable materials including self-adhesive vinyl, rigid plastic and aluminium, Rainbow Safety signs are designed for reliable performance in both indoor and outdoor environments.

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Subcategories

Warning Signs
Prohibition Signs
Mandatory Signs
Site PPE Signs
Site Access Only prohibition safety sign for restricted areas

Site Access Only Sign

Clearly restrict entry to authorised personnel with this highly visible Site Access Only sign designed for controlled access areas.
• Prevents unauthorised access to restricted and controlled site areas
• Suitable for construction sites, workplaces, warehouses, and secure access zones
• Bold high-contrast design ensures excellent visibility and quick recognition
• Manufactured from durable Rigid Plastic (1mm) and Self Adhesive Vinyl materials
• Helps maintain site security and reinforce access control procedures
£14.77
Keep to access routes mandatory safety sign

Keep To Access Routes Sign

Direct staff and visitors to stay on designated access routes to maintain safety and site organisation.
• Instructs that access routes must be followed at all times
• Ideal for construction sites, industrial facilities, and workplaces
• Clear white text on blue background for high visibility
• Available in durable Rigid Plastic (1mm) and Self Adhesive Vinyl
• Helps improve safety by guiding movement and reducing risks
£6.86
Warning Lorries Turning safety sign with yellow warning symbol

Warning Lorries Turning Sign

Warn pedestrians and drivers of turning vehicle hazards with this Warning Lorries Turning Sign.
• Alerts individuals to lorries turning and moving vehicle hazards
• Ideal for construction sites, industrial estates and delivery areas
• High-visibility yellow and black design provides clear recognition from a distance
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl, and Recyclable Correx ® (4mm)
• Helps reduce the risk of collisions between pedestrians and turning vehicles
£10.81
Hard hat symbol mandatory PPE safety sign

Hard Hat Symbol Sign

Provide clear PPE guidance with this hard hat symbol mandatory safety sign.
• Indicates that head protection must be worn in designated areas
• Ideal for construction sites, industrial facilities and hazardous zones
• Simple symbol design ensures instant recognition and visibility
• Available in Rigid Plastic (1mm) and Self Adhesive Vinyl
• Supports safety compliance and reduces risk of head injuries
£3.28
No Parking Sign with red prohibition symbol and clear text

No Parking Sign

Clearly informs drivers that parking is prohibited in designated areas, helping keep access routes clear and support safer traffic movement.
• Clearly indicates that parking is prohibited in the designated area
• Suitable for entrances, driveways, loading bays and access routes
• Bold red and white prohibition design provides high visibility and quick recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps keep access areas clear and supports safer traffic movement
£14.77
Keep Clear mandatory safety signs pack of 10 with blue background and white text

Pack of 10 Keep Clear Signs

Ensure areas remain unobstructed with this pack of 10 highly visible Keep Clear mandatory safety signs.
• Instructs individuals to keep designated areas clear at all times
• Ideal for warehouses, access routes, fire exits, and industrial sites
• Bold white text on blue background ensures excellent visibility
• Available in rigid plastic and recyclable correx materials
• Supplied in a cost-effective pack of 10 for wider coverage
£140.59
Warning Site Entrance safety sign with yellow warning symbol

Warning Site Entrance Sign


Warn individuals of potential hazards when entering a site with this Warning Site Entrance Sign.
• Alerts people to hazards at site entry points
• Ideal for construction sites, industrial areas and work zones
• High-visibility yellow and black design ensures clear recognition and readability
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps improve site safety awareness and supports compliance with workplace safety requirements
£8.10
Foot protection symbol mandatory PPE safety sign

Foot Protection Symbol Sign

Provide clear visual safety guidance with this foot protection symbol mandatory sign.
• Indicates that protective footwear must be worn in hazardous areas
• Ideal for construction sites, warehouses and industrial workplaces
• Simple symbol design ensures instant recognition across all languages
• Available in Rigid Plastic (1mm) and Self Adhesive Vinyl
• Helps reduce risk of foot injuries and improve safety compliance
£3.28
Danger Asbestos Keep Out landscape safety sign with warning and mandatory symbols

Danger Asbestos Keep Out Sign - Landscape

Warn individuals to keep out of hazardous asbestos areas with this Danger Asbestos Keep Out Sign - Landscape.
• Clearly instructs people to keep out of asbestos hazard zones
• Ideal for construction sites, demolition areas and restricted workplaces
• Bold colours and recognised safety symbols provide excellent visibility and instant recognition
• Available in Rigid Plastic (1mm) and Rigid Plastic (2mm)
• Helps reduce the risk of exposure to hazardous asbestos fibres and prevents unauthorised access
£3.16
Hand protection symbol mandatory PPE safety sign

Hand Protection Symbol Sign

Clearly instructs individuals to wear protective gloves in designated areas.
• Ensures hand protection is worn to reduce injury risk
• Ideal for factories, workshops, laboratories and construction sites
• Clear glove symbol on blue background for high visibility
• Available in Rigid Plastic (1mm) and Self Adhesive Vinyl
• Helps maintain compliance with workplace safety requirements
£3.28
Get The Thumbs Up Construction Safety Sign for plant operator awareness

Get The Thumbs Up Construction Safety Sign

Encourages clear communication between workers and plant operators by reminding personnel to ensure operators know they are there.
• Reinforces awareness between ground workers and plant operators
• Suitable for construction sites, industrial yards and plant areas
• Bold graphics and clear wording provide strong visibility
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl and 4mm Recyclable Correx ®
• Helps reduce the risk of accidents involving moving plant equipment
£6.76
Any Person Entering This Area Must Wear Approved Equipment Multi Purpose Sign

Any Person Entering This Area Must Wear Approved Equipment Multi Purpose Sign

Clearly instructs anyone entering a designated area that approved protective equipment must be worn to reinforce mandatory PPE requirements.
• Instructs personnel to wear approved protective equipment before entering the designated area
• Suitable for construction sites, industrial zones, factories and hazardous workplaces
• High-visibility yellow and blue sections with clear symbols provide 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 reinforce PPE requirements and safer access to designated areas
£6.86