Aisle Must Be Kept Clear Sign | Prohibition Signs
Product Summary
Ensure a safer and more compliant workplace with our Aisle Must Be Kept Clear Sign, designed to clearly communicate the importance of keeping walkways unobstructed. This sign is a vital part of any workplace safety strategy, helping to prevent accidents and maintain easy access to emergency exits, equipment, and storage areas. Ideal for warehouses, factories, construction sites, and industrial environments, this prohibition sign reinforces site rules and promotes a culture of safety and awareness.
With bold, easy-to-read text and a universally recognized prohibition symbol, the sign draws immediate attention, much like essential safety notices such as a no entry sign, no smoking sign, or no admittance sign. Displaying this sign in high-traffic areas supports compliance with health and safety regulations and reminds staff and visitors to keep designated aisles clear at all times.
Material & Print Options
Our Aisle Must Be Kept Clear Signs are manufactured using durable, high-quality materials built to withstand demanding industrial and construction environments. Choose from the following options to best suit your application:
- 3mm Rigid PVC: A strong, weather-resistant plastic ideal for mounting on walls, doors, or posts in both indoor and outdoor settings.
- Adhesive Vinyl: A flexible, self-adhesive option that’s perfect for smooth, clean surfaces such as glass, metal, or painted walls. Easy to apply without the need for additional fixings.
All signs are printed with high-contrast graphics for maximum visibility and long-lasting performance.
Installation Info
Installation is quick and straightforward. Please note that fixings are not included, giving you the flexibility to use your preferred method depending on your surface and environment. For adhesive vinyl signs, simply peel and stick to a clean surface. For rigid PVC signs, we recommend using screws, adhesive pads, or cable ties (available separately).
Delivery & Lead Times
We understand the importance of timely delivery on busy construction and industrial sites. That’s why we offer a range of delivery options to suit your schedule:
- Standard Delivery: Dispatched within 5 working days
- Express Options: Next-day, 48-hour, and 72-hour delivery available at checkout
Orders placed before the daily cutoff time are eligible for same-day dispatch, helping you stay on schedule and meet urgent site requirements.
Why Choose This Sign
- Clearly communicates the need to keep aisles clear, improving safety and compliance
- Ideal for industrial, construction, and commercial environments
- Available in both adhesive vinyl and 3mm rigid PVC to suit any application
- Highly visible design with bold text and clear prohibition symbol
- Supports broader safety messaging alongside other key signs like no entry, no smoking, and no admittance
- Backed by expert customer support available 18 hours a day
Don’t compromise on safety—make sure your site is clearly marked and compliant with our Aisle Must Be Kept Clear Sign. Order now to protect your workforce, avoid unnecessary hazards, and promote a safer, more efficient workplace.
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.
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Can you print custom safety signs?
Yes, you can provide your own design or work with our design team to create a bespoke safety sign.
What materials do you offer?
We offer Rigid 5mm Foam Board for long-term durability and Temporary Adhesive Vinyl Stickers for short-term use.
Are your safety signs weatherproof?
Yes, both materials are UV-resistant and waterproof, suitable for outdoor use in all weather conditions.
What sizes do you offer?
We produce safety signs in standard universal sizes as specified for each type of sign, ensuring compliance and visibility requirements are met.
Do your signs meet UK safety regulations?
Yes, our signs comply with BS EN ISO 7010 standards for workplace safety signage.
Can you add our company logo or brand colours?
Yes, we can customise any sign to include your branding while keeping it compliant with safety standards.
Do you offer bulk discounts?
Yes, we offer tiered pricing for larger orders. Contact us for a customised quote.
How do I place an order?
Select a template or upload your design, choose your material and size, and place your order online. We’ll confirm a proof before printing.