Ensure safety on your site with this mandatory Sound Horn Drive Slowly Sign. Ideal for construction zones, loading yards, and busy areas, it reminds drivers to reduce speed and sound their horn—minimising pedestrian risk and vehicle‑related incidents. Proudly UK‑made from recycled materials, our sign is available in a range of durable substrates, including rigid plastic, composite aluminium, and recyclable Bubbleboard, plus optional hole‑drilled fixings for quick installation.

This essential hazard sign helps you meet legal requirements under the Health and Safety (Safety Signs and Signals) Regulations 1996, in line with HSE guidance on mandatory signs. It supports site traffic control and reinforces slower driving protocols when pedestrians are present. As part of our best‑selling construction safety range, it’s backed by our same‑day dispatch (order by 2 pm for UK weekdays), and trusted by contractors nationwide.

Whether you choose wall-mounted or vehicle-affixed, this highly visible sign promotes safer working environments and peace of mind—trusted across UK construction sites.