Ensure maximum safety on your construction site with our Deep Excavations Sign, expertly manufactured in Britain from high-quality materials including Rigid Plastic, Recycled Plastic, Composite Aluminium, or Foamex. Designed for indoor & outdoor use, this sign meets ISO 7010 pictogram standards and complies fully with the Health and Safety (Safety Signs and Signals) Regulations 1996 and CDM 2015, providing clear and effective hazard warning communication to prevent excavation collapses, falling materials, and subsidence risks.

Featuring bold yellow and black graphics for high visibility, it plays a crucial role in supporting site safety protocols. Perfect for contractors, civil engineers, and site managers, this sign helps demonstrate HSE compliance with confidence. Manufactured in an environmentally responsible way with options including recycled materials, it combines durability with sustainability.

As the UK’s top-rated online safety signs supplier, The Sign Shed proudly offers this 5* rated (excellent) product, based on over 5,000 customer reviews. Benefit from our fast dispatch service and free shipping on orders over £50. Ideal for marking pit perimeters, trenches, and ramps, this sign also comes with trade and bulk discounts to meet your project needs.