Ensure optimal safety on your site with our Works In Progress sign, an essential element of our high-visibility warning signs range. Proudly Made in Britain, this sign is meticulously manufactured to comply with rigorous standards, fully adhering to ISO 7010/W001 and the HSE (Safety Signs and Signals) Regulations 1996. Its distinctive triangular yellow design with bold black lettering ensures immediate recognition of active work zones, making it indispensable for construction sites, maintenance areas, and public works. Utilizing this sign not only enhances site safety but also ensures compliance with UK health and safety legislation.

Constructed from robust, weather-resistant materials such as correx, PVC, or rigid aluminium, this sign is engineered to withstand challenging outdoor conditions while maintaining its clarity and visibility over time. For enhanced flexibility, it is available with magnetic backing or self-adhesive options, facilitating easy installation on vehicles, barriers, or walls to accommodate diverse site requirements.

The Works In Progress sign delivers a clear and concise warning, alerting employees and the public to exercise caution in active work areas. This preventative measure contributes to reducing site accidents, supports adherence to BS ISO 3864-1 standards, and promotes a culture of safety and responsibility within the workplace.

Trusted by thousands of customers, The Sign Shed is the UK’s leading online supplier of safety signage. With over 5,000 5-star (excellent) reviews, our commitment to quality and reliability is well established. Equip your site with essential safety signage that meets professional standards and legal requirements.