Lock Block, safe and accessible


Your Safety is our Priority!

Lock Block

current affairs


We thank all our stand visitors for their contribution to Infopol-xpo112

2-3-4 april 2019 at Kortrijk Expo (Belgium)

Trade fair for the equipment of police, surveillance and security services, emergency services and disaster response units.

We look forward to seeing you soon.
More information: www.infopol-xpo112.be.

fair public space
fair public space

AVLS Group bvba has participated in the following trade fairs:

  • Infopol-XPO112 2019 Kortrijk/Courtrai (B)
  • Public Space 2019 Brussels (B)
  • Public Space 2018 Utrecht (NL)
  • Maritime Industry 2018 Gorinchem (NL)
  • Public Space 2018 Brussels (B)


Under construction ...



 LOCKBLOCK   Drive-through protection barriers

drive-through protection barrier

The LOCKBLOCK drive-through protection system has been especially designed to secure certain zones. The basis of every LOCKBLOCK is formed by a combination of blocks of reinforced concrete and extendable profile beams made of high-quality steel. Opening of the beams ensures access to secured zones at any time, to maintain quick access of emergency services when necessary. LOCKBLOCK systems come in sizes of 6, 8 and 12 meters (block spacing) but can also be delivered taylor-made. LOCKBLOCK systems are supplied in uncoated light grey concrete and hot dip galvanized and yellow coated beams. Alternative colors are possible.

LOCKBLOCK systems are expandable with various accessories such as drive, automation, camera systems, fencing and street furniture.

The LOCKLINE modular demarcation module and the SITELOCK fencing are available product variants.

Sale, rental and placement is possible throughout Europe.

Lock Block
Lock Block
Lock Block
Lock Block

 LOCKBLOCK | LOCKLINE   Demarcations

lockline demarcation

The LOCKLINE is a modular demarcation system. It is a variant of the LOCKBLOCK system. The LOCKLINE is also built from a combination of concrete blocks and profile beams. However, the telescopic beams are double and can move along each other. This allows the individual segments to be placed in line to achieve demarcations in any length that can also be opened at any location. LOCKLINE demarcation modules come in standard sizes of 7 and 9 meters (block spacing). See also the SITELOCK fencing paragraph for special applications.



lockline fencing

By combining the different components of the LOCKBLOCK system, a SITELOCK setup can be created. This allows rectangular or other-shaped areas to be fenced. As standard SITELOCK fencings are built up from two narrow concrete blocks between which a semi-fixed beam of 6 meters is placed. By extending with LOCKLINE modules or LOCKBLOCK crash barriers, the fence can be fitted with entrance gates. If desired, concrete blocks can be provided with building fences.

lockline fence


LOCKBLOCK systems are being installed in a quick and efficient manner. The LOCKBLOCK is extremely safe and keeps the closed area quickly accessible at all times.

Other advantages:

Multi inzetbaar


Tijdelijke of permanente beveiliging

temporary or permanent security

Budgettair voordelig

     profitable prices     (rent or purchase)

Standaard of op maat van de klant

standard or customized solutions

Ruime voorraad

large stock

Plaatsing is onze zorg

           placement           is our concern



Lock Block
Lock Block
Lock Block
Lock Block
LockBlock Single
LockLine SiteLock



Engie Bert Gillis - Verrebroek


crash test

The LOCKBLOCK succeeded with great distinction in the crash test according to the international standards IWA 14-1 and PAS 68.

Check out the results, below!




Lock which can be openend within a certain period by using a smartphone or tag. Ultimate key management.

Standard delivered hardened steel Master Lock.


street furniture
street furniture


signage colors
signage colors

contact us

If you are interested in the LOCKBLOCK, you can contact us via the form below or call Agi Van Leugenhaege T. +32 (0) 468 41 48 22. LOCKBLOCK systems are modular and can be adapted or expanded with several accessories, as required. In this, we are very flexible. If you have any specific wishes regarding the adaption of our standard LOCKBLOCK versions, please let us know so we can investigate the possibilities together.


Heistraat 32
9140 Temse

T. +32 (0) 468 41 48 22
(Agi Van Leugenhaege)
T. +32 (0) 477 37 48 09
(Sarah Van Leugenhaege)