Danger Excavation Site Sign – Cave-In and Crush Hazard, Keep Clear – 8x12 Rust-Resistant Aluminum, UV-Resistant, Pre-Drilled – by CGAP Safety

Control access and reduce incident risk during active earthwork and trenching operations with a clear, professional hazard sign. This Danger Excavation Site sign is designed to communicate cave-in and crush hazards and reinforce a keep clear perimeter for workers, subcontractors, inspectors, and site visitors before they approach an active excavation.

Manufactured from rust-resistant aluminum with UV-resistant printing, it’s built for outdoor deployment in real-world conditions including heat, rain, and high humidity. The large, high-contrast layout supports quick recognition from a distance, helping you set expectations, manage work-zone boundaries, and improve compliance around trenches, pits, and excavation equipment.

Common placements

• Barricades, fencing, and controlled entry points
• Trenches, pits, and open excavation zones
• Roadwork, utility work sites, and construction corridors
• Commercial job sites, industrial yards, and municipal projects

Construction features

• Rust-resistant aluminum for long-term outdoor durability
• UV-resistant graphics for lasting readability
• Pre-drilled holes for fast mounting and removal
• Rounded corners for safer handling and a finished look

Operational note: Follow your site safety plan and local requirements for work-zone posting, barricading, and exclusion distances around excavations and trenching operations.

1. Communicates active excavation hazards: Clearly warns personnel and visitors of cave-in and crush risks to support controlled access around open trenches and excavation zones.
2. High-visibility layout for fast recognition: Large, high-contrast typography improves readability at approach points, helping crews enforce perimeter discipline and reduce exposure.
3. Outdoor-durable construction: Made from rust-resistant aluminum with UV-resistant printing for performance in sun, rain, heat, and high humidity.
4. Easy to install and reposition: Pre-drilled holes allow fast mounting on fences, posts, barricades, and temporary work-zone structures; rounded corners for safer handling.
5. Made by CGAP Safety: CGAP Safety is an American safety manufacturer producing professional-grade signage built for real jobsite conditions.