Pack of 6 Warning Construction Site Keep Out Signs
Warning Construction Site Keep Out sign used to protect site boundaries and prevent unauthorised access.
- Warns of construction site hazards and instructs people to keep out
- Suitable for construction sites, site entrances, fencing and perimeter areas
- Clear warning and mandatory symbols for high visibility and easy understanding
- Available in Rigid Plastic (1mm) and Recyclable Correx ® (4mm)
- Helps improve site safety and reduce unauthorised entry risks
Product Overview
This Warning Construction Site Keep Out sign combines a clear hazard warning with a mandatory keep out instruction to help prevent unauthorised access to construction areas. It is ideal for marking site boundaries, entrances and restricted work zones where members of the public or unauthorised personnel must not enter.
Where to Use
- Construction site entrances
- Site perimeter fencing
- Temporary works areas
- Restricted access zones
- Building project boundaries
Key Features
- Displays both warning and keep out messages
- Clear yellow warning panel and blue mandatory panel
- Easy-to-read text and symbols
- Suitable for site safety and access control
- Helps reduce unauthorised entry risks
Materials & Options
- Rigid Plastic (1mm)
- Recyclable Correx ® (4mm)
Compliance
This sign supports compliance with UK health and safety regulations, including:
- Health and Safety at Work etc. Act 1974
- Safety Signs and Signals Regulations 1996
Frequently Asked Questions
Where should this sign be installed?
Install this sign at construction site entrances, perimeter fencing and any restricted areas where unauthorised access must be prevented.
Is this sign suitable for outdoor use?
This sign is available in the listed material options, including Recyclable Correx ® (4mm), which is commonly used for temporary construction site signage.
What does this sign indicate?
It warns people that they are approaching a construction site and instructs them to keep out unless authorised.
Trade Discounts
Rainbow Safety supplies safety signs to trade professionals across the UK.
Our trade customers include:
- Fire safety service companies
- Fire risk assessors and safety consultants
- Electrical wholesalers
- Facilities management companies
Approved trade customers receive:
- Preferential trade discounts
- Better margins for reselling safety signs
- Marketing support to help you sell more signs
- Access to our full range of safety signs
With the support and marketing tools provided, our sales have grown to over £3,000 per month.
Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we invoiced £5,100 on a single order.
We can now compete with internet prices and still make a healthy margin.
We were regularly asked to supply safety signs, but struggled to compete with internet prices while maintaining a worthwhile margin.
Working with Rainbow Safety has changed that. We can now offer our customers a competitive range of safety signs while still making a healthy margin for our business.
Loyalty Rewards
Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.
- Schools and colleges
- Facilities management companies
- Contractors and maintenance teams
- Offices and commercial premises
- Preferential pricing for regular customers
- Free design service for custom safety signs
- Access to exclusive promotional offers
- Dedicated account manager if required
“Rainbow Safety has become our go-to supplier for safety signs.”
We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.
The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.
Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.
Reviews
These 6 Keep Out signs are exactly what we needed to secure the perimeter of our residential build. As soon as they went up on the fencing, visitors and delivery drivers immediately took notice — and we’ve had no issues with unauthorised access since. The boards are sturdy and stand up well to wind and rain, and the printing is super clear. Great value.
These Keep Out boards are fantastic - the bold graphics and strong colours make them visible from a distance, which helps keep the public clear of the live work zone. Nice and rigid so they don’t curl in wet weather, and easy to reposition as site layout changes. Would definitely recommend for any small/medium site.
Quality signs with clear wording and symbols. They’ve made a noticeable difference in reducing foot traffic around our street works. My only suggestion would be to go for the larger size if you’re putting them up next to busy roads — they’d be easier to spot from further back. Still, a very useful pack for the price.
Simple, effective signage that helps keep everyone safe and out of danger zones. We used these on several entry points and they work really well alongside other safety boards. Durable and clear - even in dull British weather and the price is excellent for the number of signs you get.