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
No smoking or vaping in this toilet prohibition sign

No Smoking Or Vaping In This Toilet Sign

Clearly informs staff and visitors that smoking and vaping are prohibited within toilet facilities and washroom areas.
• Clearly states that smoking and vaping are not permitted in this toilet
• Ideal for workplace toilets, public washrooms and shared facilities
• 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 compliance and maintain clean washroom environments
£2.71
CCTV In Operation warning sign with CCTV camera symbol for commercial and public premises

CCTV In Operation Sign

Warn visitors and staff that CCTV surveillance is in operation with this highly visible warning sign for commercial and public environments.
• Clearly informs people that CCTV monitoring is in operation
• Ideal for entrances, commercial premises, construction sites and public access areas
• High-visibility yellow and black design for clear 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 deter unauthorised activity and improve site security awareness
£2.71
Caution Speed Ramp Sign with speed ramp warning symbol

Caution Speed Ramp Sign

Alerts drivers to speed ramps ahead and helps reduce the risk of vehicle damage or accidents.
• Warns drivers of speed ramps and traffic calming measures
• Suitable for car parks, private roads, industrial estates, schools and site roads
• Clear red and white design with speed ramp symbol for high visibility
• Available in 1mm Rigid Plastic and 4mm Recyclable Corex
• Helps improve driver awareness and safer traffic movement
£5.26
Warning Forklift Trucks Operating safety sign for warehouses and industrial workplaces

Forklift Trucks Operating Sign

Warn staff and visitors to active forklift truck movements with this highly visible warning sign for workplaces and industrial environments.
• Warns people about forklift truck activity in the area
• Ideal for warehouses, factories, loading bays, yards and industrial sites
• High-visibility yellow and black design for clear 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 reduce collision risks and improve pedestrian safety around moving vehicles
£4.88
Works Access Only Sign with red prohibition symbol

Works Access Only Sign

Clearly restricts entry to authorised personnel and helps prevent unauthorised access to designated work areas.
• Restricts access to authorised personnel in designated work areas
• Suitable for construction sites, industrial facilities and work zones
• High-contrast red and white prohibition design provides clear visibility and recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm)
• Helps maintain controlled access and improve site safety
£6.86
Warning Loading In Progress safety sign with hazard and forklift symbols for warehouses and loading bays

Warning Loading In Progress Sign

Warn staff and visitors of active loading operations with this highly visible warning sign for workplaces and industrial environments.
• Alerts staff and visitors to loading activity hazards
• Ideal for warehouses, loading bays and industrial sites
• High-visibility yellow and black design for clear recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps improve workplace awareness and reduce loading-related accidents
£14.77
No Entry Sign with red prohibition symbol

No Entry Sign

Clearly prohibits entry to designated areas, helping prevent unauthorised access and maintain controlled environments.
• Prevents unauthorised persons from entering restricted areas
• Suitable for workplaces, construction sites and restricted zones
• Bold red prohibition symbol and clear wording provide high visibility and immediate recognition
• Available in Rigid Plastic (1mm) and Rigid Plastic (2mm)
• Helps reinforce access restrictions and maintain safer controlled areas
£9.83
Danger Of Death Electrical warning sign with electrical hazard symbol for high-voltage areas

Danger of Death Electrical Sign

Warn staff and visitors of potentially fatal electrical hazards with this highly visible danger sign for high-risk environments.
• Alerts individuals to deadly electrical danger
• Ideal for substations, electrical rooms and high-voltage areas
• High-visibility yellow and black design for clear 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 reduce the risk of serious injury or death by clearly identifying life-threatening electrical hazards
£2.71
5MPH speed limit sign with speed restriction symbol

5MPH Speed Limit Sign

Clearly display a 5MPH speed restriction with this highly visible 5MPH Speed Limit Sign.
• Informs drivers of a strict 5MPH speed limit within controlled vehicle areas
• Ideal for car parks, private roads, site entrances, and pedestrian-heavy zones
• Bold speed symbol and clear text ensure excellent visibility and quick recognition
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Aluminium Composite RA1 Reflective (3mm), and Aluminium Composite RA1 Reflective With Fixing Channel (3mm)
• Helps reduce accidents and supports safer traffic management
£41.41
Danger Overhead Cables Height Limit electrical warning sign with electrical hazard symbol

Danger Overhead Cables Height Limit Electrical Sign

Warn staff, contractors and visitors of overhead electrical cables and height restrictions with this highly visible danger sign for hazardous environments.
• Alerts people to overhead cable hazards and height restrictions
• Suitable for construction sites, industrial areas and access routes
• High-visibility yellow and black design for clear recognition
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Self Adhesive Vinyl
• Helps reduce the risk of vehicles or equipment striking live overhead cables
£14.77
Danger High Voltage Cables Overhead electrical warning sign with electrical hazard symbol

Danger High Voltage Cables Overhead Electrical Sign

Warn staff, contractors and visitors of dangerous overhead high voltage cables with this highly visible electrical hazard sign.
• Alerts people to the presence of overhead high voltage cables
• Suitable for construction sites, industrial areas and utility zones
• High-visibility yellow and black design for clear 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 reduce the risk of accidental contact with live electrical cables
£6.86
No Unauthorised Vehicles Beyond This Point prohibition safety sign

No Unauthorised Vehicles Beyond This Point Sign

No Unauthorised Vehicles Beyond This Point Sign clearly restricts vehicle access to controlled or private areas to improve site safety and security.
• Prevents unauthorised vehicles from entering restricted access areas
• Ideal for private roads, construction sites, warehouses, and controlled zones
• Bold red prohibition symbol and clear text ensure immediate recognition
• Available in durable Rigid Plastic (1mm) and Self Adhesive Vinyl
• Helps improve traffic control, site security, and access management
£14.77