£0.86 – £6.40

Fire Door Keep Locked Signs

Fire Door Keep Locked Signs are a critical component of maintaining workplace safety and ensuring compliance with fire regulations. Designed to clearly communicate fire door protocols, these signs help prevent unauthorized access and ensure fire doors remain securely closed at all times. Ideal for high-risk environments such as construction sites, warehouses, loading bays, and industrial facilities, these signs serve as a constant visual reminder to uphold safety standards. Available in two durable material options—self-adhesive vinyl for quick application and 3mm rigid PVC for more permanent installations—you can choose the perfect fit for your site’s needs. Whether you're placing them on fire doors, near a fire extinguisher sign, alongside a fire point sign, or in proximity to a fire hose reel sign, these signs integrate seamlessly into your site’s overall fire safety system. Pair them with a visible fire action notice to further reinforce emergency procedures. Bulk ordering is made cost-effective through Construction Print’s streamlined Safety Sign Printing service. Orders are delivered in just 5 working days, with express delivery options available—choose from next-day, 48-hour, or 72-hour turnaround to meet urgent project timelines. Note: Fixings not included. Stay compliant, protect your team, and maintain a safe work environment—order your Fire Door Keep Locked Signs today for fast, reliable delivery from Construction Print.

Select Material
Select Size	Clear

Fire Door Keep Locked Signs | Fire Door Signs

Product Summary

Ensure your site complies with fire safety regulations and protect lives and property with our high-visibility Fire Door Keep Locked Signs. These essential fire safety signs are designed to clearly indicate that specific doors are fire doors and must remain locked when not in use. Ideal for use on construction sites, in commercial buildings, warehouses, and public facilities, these signs help enforce critical fire safety protocols and reduce the risk of fire spreading. Part of our comprehensive range of fire safety signage, these signs work alongside other important notices such as fire extinguisher signs, fire point signs, and fire hose reel signs to create a clear and compliant fire safety system. Designed to meet BS 5499 and BS EN ISO 7010 standards, our Fire Door Keep Locked Signs feature bold white text on a blue background, with easily recognisable mandatory safety symbols to ensure quick recognition and understanding.

Material & Print Options

Our Fire Door Keep Locked Signs are manufactured using high-quality materials to ensure long-lasting performance in demanding environments. Choose from:

Adhesive Vinyl – A flexible, self-adhesive option ideal for smooth internal surfaces such as doors, panels, and walls. Easy to apply and highly visible.
3mm Rigid PVC – A durable, weather-resistant plastic suitable for both indoor and outdoor use. Ideal for construction sites, warehouses, and high-traffic areas.

All signs are printed using fade-resistant inks to maintain legibility over time, ensuring your fire door signage remains compliant and easy to read for years to come.

Installation Info

Our Fire Door Keep Locked Signs are designed for quick and flexible installation. Please note:

Fixings are not included, allowing you to choose the most appropriate mounting method for your site, such as adhesive, screws, or brackets.
Adhesive vinyl signs can be applied directly to clean, smooth surfaces.
Rigid PVC signs can be drilled or fixed using standard sign fixings for permanent installation.

Always install signage at eye level and in a visible location to ensure compliance with fire safety regulations.

Delivery & Lead Times

We understand that safety signage is often time-sensitive. That’s why we offer flexible delivery options to meet the needs of your project schedule:

Standard Delivery: 5 working days
Express Delivery Options: Next-day, 48-hour, and 72-hour services available at checkout

Orders placed before the daily cutoff are processed promptly to ensure you get your signs when you need them. For urgent requirements, our express shipping ensures minimal downtime and continued site safety.

Why Choose This Sign

Choosing our Fire Door Keep Locked Signs means investing in quality, compliance, and safety. Here’s why site managers, procurement professionals, and safety officers trust Construction Print:

Compliant Design: Meets BS 5499 and BS EN ISO 7010 fire safety standards
Clear Messaging: Bold text and universal symbols ensure visibility and understanding
Durable Materials: Available in adhesive vinyl or 3mm rigid PVC for indoor and outdoor use
Supports Fire Safety Systems: Complements other signage like fire extinguisher signs, fire action notices, and fire hose reel signs
Fast, Flexible Delivery: Reliable lead times to keep your project on track

Backed by our expert customer support team available 18 hours a day, you can rely on us to help you maintain a safe, compliant, and well-organised site. Order your Fire Door Keep Locked Signs today to enhance site safety, meet compliance standards, and protect your workforce. Choose from durable material options and enjoy fast, reliable delivery across the UK.

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.