Mandatory Signs

Construction Mandatory Signs provide clear instructions about actions that must be followed on construction sites and temporary work areas. Also known as mandatory safety signs, PPE requirement signs or site instruction signs, they help ensure workers, contractors and visitors understand the safety precautions required before entering hazardous environments.

Commonly used by principal contractors, developers, construction companies, facilities managers and local authorities, mandatory signs reinforce essential safety procedures and support effective site management.

Typical installation locations include site entrances, welfare facilities, access routes, plant areas, scaffolding zones, loading bays and operational work areas where specific safety measures must be followed.

Manufactured in the UK and available in durable materials suitable for indoor and outdoor use, construction mandatory signs help create safer workplaces by communicating important safety instructions clearly and consistently.

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There are 65 products.

Pedestrians This Way Sign - BS 5499 Compliant

Pedestrians This Way Sign clearly directs people along designated pedestrian routes, helping maintain organised foot traffic and improve workplace safety.
• Reinforces pedestrian route instructions and guides people towards designated walking areas.
• Ideal for construction sites, industrial premises, workplaces, pedestrian zones and public access areas.
• Bold blue and white design with a recognised pedestrian symbol provides excellent visibility and quick recognition.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps improve pedestrian movement, reinforce designated walking routes and reduce confusion in busy work areas.

£6.13

Health And Safety At Work Act 1974 Sign

Clearly informs people entering the premises that they must comply with regulations under the Health and Safety at Work Act 1974.
• Reinforces the requirement to comply with workplace health and safety regulations
• Suitable for workplaces, offices, construction sites and public buildings
• Bold white text and symbol on a blue background provide excellent visibility
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back), Self Adhesive Vinyl and Recyclable Correx ® (4mm)
• Helps reinforce legal obligations and promote a safer working environment

£5.72

Keep Site Entrance Clear Sign

Keep Site Entrance Clear Sign clearly instructs staff, visitors and drivers to keep site entrances unobstructed, helping maintain safe access and efficient workplace operations.
• Reinforces mandatory instructions to keep site entrances clear of obstructions.
• Ideal for construction sites, warehouses, industrial premises, delivery areas and vehicle access points.
• Bold blue and white design with a recognised mandatory instruction symbol provides excellent visibility and readability.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps prevent blocked access routes, improve vehicle movement and support safer site entry and exit procedures.

£5.72

Close These Gates At Night Sign

Close These Gates At Night Sign clearly instructs staff and visitors to close gates at night, helping maintain site security and controlled access.
• Reinforces mandatory instructions to close gates during night-time hours.
• Ideal for construction sites, industrial premises, warehouses, gated entrances and restricted access areas.
• Bold blue and white design with a recognised mandatory instruction symbol provides excellent visibility and readability.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps reduce unauthorised access, reinforce site security procedures and maintain controlled entry outside working hours.

£5.72

Hand Washing Technique With Soap And Water Hygiene Sign

Clearly provides step-by-step hand washing instructions using soap and water to support effective hygiene and infection control.
• Explains the correct hand washing technique using soap and water
• Suitable for washrooms, kitchens, healthcare settings and public facilities
• Clear instructional text and illustrated steps provide easy visual guidance
• 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 thorough hand washing practices and reduce contamination risks

£4.07

Safety Starts Here Sign

Safety Starts Here Sign promotes workplace safety awareness and encourages responsible behaviour among staff and visitors entering designated work areas.
• Reinforces a safety-first message and encourages awareness of workplace safety procedures.
• Ideal for workplace entrances, warehouses, factories, construction sites and staff access points.
• Bold blue and white design with a clear exclamation mark symbol provides excellent visibility and quick recognition.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl.
• Helps promote a positive safety culture and reminds personnel to follow safe working practices.

£4.07

CSCS Cards Required To Work On This Site Sign

CSCS Cards Required To Work On This Site Sign clearly informs construction workers that CSCS cards are required, helping reinforce site access and workforce competency requirements.
• Communicates the requirement for workers to hold CSCS cards before working on site.
• Ideal for construction sites, building projects, contractor entrances, development areas and active work zones.
• Bold white lettering on a blue background with a recognisable CSCS card illustration provides excellent visibility and clarity.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Rigid Plastic (2mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps reinforce site entry procedures, support workforce competency checks and communicate contractor access requirements.

£6.13

Close It Lock It Sign

Close It Lock It Sign clearly reminds staff and visitors to close and lock doors, gates and access points to maintain workplace security and controlled access.
• Reinforces mandatory instructions to close and lock entrances after use.
• Ideal for construction sites, warehouses, industrial premises, restricted areas and secure access points.
• Bold blue and white design with a clear padlock symbol provides excellent visibility and quick recognition.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps prevent unauthorised access, improve site security and reinforce safe access control procedures.

£5.72

Hoist Gates Must Be Kept Closed Sign

Hoist Gates Must Be Kept Closed Sign clearly instructs workers and operators to keep hoist gates closed, helping maintain safety in areas where lifting equipment is used.
• Reinforces mandatory instructions to keep hoist gates securely closed during site operations.
• Ideal for construction sites, hoist access points, warehouses, industrial premises and lifting equipment areas.
• Bold blue and white design with a clear mandatory instruction symbol provides excellent visibility and quick recognition.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps reduce the risk of accidents, prevent unsafe access and reinforce safe working procedures around hoists.

£5.72

Keep To Access Routes Sign

Keep To Access Routes Sign clearly instructs staff, visitors and contractors to follow designated access routes, helping maintain safe and organised movement around workplaces.
• Reinforces mandatory instructions to remain on designated access routes.
• Ideal for construction sites, warehouses, industrial premises, factories and workplace access areas.
• Bold blue and white design with a clear mandatory instruction symbol provides excellent visibility and quick recognition.
• Available in Aluminium Composite (3mm), Aluminium Composite With Fixing Channel (3mm), Rigid Plastic (1mm), Self Adhesive Vinyl and Recyclable Correx ® (4mm).
• Helps reduce unsafe movement, reinforce site access procedures and improve pedestrian safety in busy work areas.

£5.72

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

£117.16

You Must Scan Your Finger Print Here Prior To Entering The Site Sign

Clearly instructs authorised personnel to scan their fingerprint before entering the site, helping reinforce biometric access control procedures.
• Instructs personnel to scan their fingerprint before entering the site
• Suitable for high-security sites, offices and restricted areas
• Clear wording and prominent fingerprint symbol provide strong visibility
• Available in Rigid Plastic (1mm), Rigid Plastic (2mm) and Recyclable Correx ® (4mm)
• Helps maintain site security and restrict unauthorised entry

£6.13

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