£10.32 – £172.80

Danger Construction Work in Progress, Site Safety Signs

Enhance safety and compliance on your site with our premium Danger Construction Work in Progress, Site Safety Signs. Designed to clearly communicate hazards and promote a “safety first” culture, these signs are essential for any environment where construction or maintenance is underway. Ideal for use in construction zones, warehouses, loading bays, and other high-risk areas, these construction site safety signs help protect workers and visitors by providing clear, visible warnings. Available in two durable formats—high-quality adhesive vinyl for quick, tool-free application, or rigid 3mm PVC for long-term use—our construction zone signs are built to withstand tough site conditions. Choose from multiple sizes to suit your specific needs using the dropdown menu. Whether you're displaying a men at work sign on scaffolding or placing a large warning near site entrances, we’ve got you covered. Ordering in bulk? Take advantage of our competitive pricing on larger quantities—check the discount table below for details. Please note: fixings are not included and must be purchased separately if required. Construction Print ensures fast, reliable delivery within 5 working days. Need it sooner? Opt for our express services with next-day, 48-hour, or 72-hour turnaround options available at checkout. Protect your team and stay compliant—order your Danger Construction Work in Progress, Site Safety Signs today and create a safer work environment from the ground up.

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Danger Construction Work in Progress, Site Safety Signs | Construction Signs

Product Summary

Promote a safe and compliant working environment with our Danger Construction Work in Progress, Site Safety Signs. These high-visibility signs are specifically designed for use on active construction sites and in public-facing areas to communicate critical safety information. Ideal for contractors, site managers, and health and safety officers, these signs serve as effective construction site safety signs, alerting personnel and visitors to ongoing hazards and safety protocols. Featuring bold text and universally recognized symbols, this multi-message construction zone sign clearly communicates potential dangers and site access rules. Whether you're managing a large-scale project or a small building site, this sign helps ensure workers, subcontractors, and visitors stay informed and protected.

Material & Print Options

Our Danger Construction Work in Progress signs are available in two durable material options to suit various site conditions and mounting preferences:

Adhesive Vinyl: Ideal for smooth indoor or sheltered surfaces. This self-adhesive option is quick to install and suitable for temporary or semi-permanent applications.
3mm Rigid PVC: A robust solution for outdoor or high-traffic areas. This weather-resistant material is perfect for mounting on fences, walls, hoardings, and stanchion sign holders.

Our print process ensures bold, legible messaging with long-lasting UV-resistant inks that maintain visibility even in harsh weather conditions.

Installation Info

Installation is straightforward and flexible. These site safety signs can be fixed to a variety of surfaces using appropriate methods such as cable ties, screws, or adhesive pads. Please note that fixings are not included with this product. Choose the best mounting option based on your site layout—whether you're securing the sign to temporary hoarding, a permanent wall, or a freestanding sign holder.

Delivery & Lead Times

We understand the urgency of maintaining a safe and compliant construction environment. That's why we offer fast and flexible delivery options:

Standard Delivery: Dispatched within 5 working days
Express Delivery Options: Choose from next-day, 48-hour, or 72-hour delivery to meet your site’s specific needs

All orders are processed promptly to help you minimize downtime and uphold site safety standards without delay.

Why Choose This Sign

This Construction Work in Progress sign is more than just a warning—it's a critical component of your overall site safety strategy. Here’s why procurement officers and site managers trust our signage solutions:

Comprehensive Safety Communication: Combines messages like “Men at Work” and “Safety First” into one clear, multi-message sign
Compliance-Ready: Supports adherence to health and safety regulations across UK construction sites
Highly Visible: Bold fonts and clear graphics ensure messages are seen and understood quickly
Durable Materials: Made to withstand tough site conditions both indoors and outdoors
Versatile Use: Suitable for temporary setups or long-term installation, adaptable to various surfaces

Whether you're updating existing signage or outfitting a new site, our construction site safety signs deliver the reliability and clarity your team needs. Order now to create a safer, more compliant construction site. For assistance, our expert customer support team is available 18 hours a day to help you choose the right signage for your project.

Material Weight:
Rigid PVC Panel (5mm) – Industrial-grade, impact-resistant substrate suitable for prolonged outdoor deployment on construction and industrial sites.
Removable Vinyl Film (180 GSM) – High-tack adhesive for secure placement with clean, residue-free removal, ideal for short-term or rotating safety messaging.
Material Surface:
Matte, Anti-Glare Coating – Ensures maximum legibility in high-light environments, prevents reflection from site lighting or direct sunlight, and maintains a professional non-shiny appearance.

How long will it take to receive my safety signs?

Our standard delivery time is 5 working days from artwork approval. Express turnaround options are available upon request.

Do you have ready-made designs?

Yes, we have pre-made templates for construction navigation signs, hazard warnings, PPE reminders, directional signs, and more. These can be customised with your logo or wording.