Robust Protection
Concrete blocks and gates for safe events and festivals.




WiBLOC Standard Block
Because the blocks interlock, the total length of the structure increases by 1.65 metres with each additional block. In other words, each additional connected block extends the structure by an effective length of 1.65 metres.
WiBLOC offers gates ranging from 3 to 10 metres, allowing roads to be fully closed off with ease. Thanks to their design, they can be reopened just as quickly to provide emergency services with unrestricted access.
Length: 2.16 metres - Width: 0.78 metres - Height: 0.70 metres.
In certain situations, it may be more practical to connect WiBLOC elements laterally rather than using the standard connection at the end of the block. This may be the case when space is limited, when a specific passage needs to remain clear, or when site conditions require an alternative configuration. To ensure maximum flexibility, we offer WiBLOC elements with both left-hand and right-hand connections. This allows the most efficient and secure connection to be achieved for any configuration — whether straight, curved, or arranged in a more complex layout.




Our standard blocks are 70 cm high, but for enhanced safety, we have developed a dedicated emergency escape passage. This element features a lowered section measuring 30 cm in height and 1.5 metres in width, allowing people to evacuate quickly and easily in emergency situations, even in dense crowds. Thanks to the continuous concrete reinforcement, the structural strength is fully maintained, allowing the block to be seamlessly installed between standard WiBLOC blocks without compromising stability or strength.
We also supply planters that can be easily placed on top of the WiBLOC blocks or, if desired, on an emergency escape block. In the latter case, the planter reaches the same height as the adjacent blocks, creating a uniform appearance. The planters not only increase the total weight, thereby improving the stability of the structure, but also provide a friendlier and more attractive appearance. The greenery softens the robust or industrial character of the installation, allowing it to blend more harmoniously into the streetscape without compromising its functional properties.






Rechter aansluiting
Why Choose WiBLOC SteelLink?
When securing long distances, it is essential that concrete blocks are not placed individually but are securely connected to one another.
The WiBLOC SteelLink system connects all blocks to form one strong, unified structure. Their combined weight increases resistance in the event of an impact.
The risk of blocks shifting or being displaced on impact is significantly reduced, making the system ideal for long stretches in high-risk areas.
A unique feature of the SteelLink system is that the connection can be interrupted at strategic locations, allowing emergency escape routes to be integrated while maintaining flexibility without compromising overall safety.
For areas where vehicles may approach at high speed, we recommend the complete WiBLOC system with interconnected blocks, optionally including integrated access points for emergency services.
Maximum safety combined with smart accessibility.


Safety Systems
Innovative concrete blocks for safe events and festivals.
Concrete Block System
Connects and protects during busy events and markets.
Metal Gate
Fast access for emergency services in emergency situations.


Crash-Test Approved
Safety guaranteed through DEKRA-certified testing.
Event Security
Efficient solutions for busy public events and markets.
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WiBLOC made our festival safe. The concrete blocks are strong and reliable. A great system!
Festival Organiser
The metal gate is a smart addition, allowing emergency services to enter and exit quickly and efficiently.
Event Manager
