What Are the Dimensions of a Jersey Barrier?

As an established and trusted concrete provider, PPC Concrete Products aim to provide solutions for people in the construction industry. Alongside interlocking concrete blocks, we also provide Jersey Barriers.

In this article we will be answering the question, ‘What are the dimensions of a jersey barrier?’ Additionally, we will be sharing that information with you about our alternative concrete solutions.

Knowing the dimensions of a jersey barrier is of paramount importance as it will let you understand how many jersey barriers you will need, along with where they need to go.

The demand for construction is only increasing, on a private and industrial level. Whichever side you fall into, a Jersey Barrier Block may be an option to help keep your site secure. Let us tell you more about them.

Jersey Barrier Explained

A Jersey Barrier (also known as a barrier block)  is a concrete block in the shape of a rectangle with its bottom end becoming much wider in order to aid its stability. One of the Jersey Barriers’ purposes is to create a barrier, the concrete ensures it can not be easily moved or knocked over.

Our heavy-duty Jersey Barriers blocks easily lock in to place next to one another making the creation of barriers simple. Whether it’s a barrier for a construction site or edge protection, Jersey barrier blocks are the solution.

Jersey Barriers hold many benefits, here are a few:

Jersey Barrier Blocks are cost-effective

The cost of manufacturing Jersey Barriers is very cost-effective and due to their interlocking system, our barriers can be easily picked up and used elsewhere saving money through repurposing.

Jersey Barrier Blocks provide security

Our Jersey Barriers are heavy-duty interlocking blocks that provide the ultimate anti-vehicle perimeter protection. They can also be used for site security, edge protection and temporary works.

They are easy to install

Due to the simple interlocking system our Jersey Barriers easily lock in to place next to one another making the creation of barriers a breeze.

They are longer lasting and more durable

All our concrete Jersey Barriers are made on-site using our own moulds. The concrete material we make them from is naturally durable & can last for a very long time. But they are not indestructible.

*Before investing in a Jersey Barrier it is always best to consult an expert whenever considering an investment to create a structure of any sort. That is why we at PPC Concrete products are proud to be a trusted supplier of interlocking blocks. Get in contact with us to get a quote as soon as possible.

What are the dimensions of a jersey barrier?

The following dimensions of our Jersey Barriers are 900×2000 mm. This equates to 90×200 cm.

These dimensions display that Jersey barriers aren’t tall structures, but more than tall and wide enough to barricade your site from vehicles, as well as let members of the public know that they should not be going beyond those barriers.

We encourage you to get in contact with us if you have any further questions regarding the dimensions of our barrier blocks.

How many barriers will I need for a project?

This is subjective to the needs of your project, as some projects may require barriers on one side of the site, whilst others may require barriers around the whole perimeter. With the dimensions that have been mentioned above, it is possible to make a estimate of how much barriers you will need for your site.

Can I stack barrier blocks on each other?

The barrier blocks we provide are shaped in a way which the top of the barrier has less width than the bottom. This means that stacking them would make them structurally imbalanced and dangerous. They are not designed to be stacked.

Can people climb over the barrier blocks?

Yes, they can be climbed over, as with many restrictive apparatus such as a metal fence. As with any site that requires restricted accesses from the public, you should endeavour to have security, deterrents, or have the contents of the site (such as equipment or machinery) locked up.

Alternative concrete options – Interlocking Concrete Blocks

You may have read this article and realised you want to have an understanding of the other concrete options we provide, we will tell you about our interlocking concrete blocks.

As building regulations came into being in England, the requirement of having a fireproof dwelling was compulsory, this was achieved by subsequent houses being made of stone and brick.

Furthermore, with the necessity of time and cost-efficient building solutions being needed, as construction output in Great Britain has seen an increase, alternatives to traditional brick-and-mortar builds are required for those looking to save time and money.

Interlocking concrete blocks present a modern alternative.

Interlocking concrete blocks are a unique form of pre-cast concrete blocks that are designed to hold together by using pre-measured studs and recesses. Built with unique profiles and features, which allow them to fit perfectly into each other without the use of any mortar. Instead, the cementitious blocks simply snap together with each other.

The advantages of interlocking concrete blocks

  • Longer lasting and more durable than a Gabion basket
  • Quicker and less hassle to install
  • No need for mortar, saving you money and time
  • No need for steel reinforcement or shuttering
  • Resistant to extreme weather conditions
  • Fire resistant properties, mitigating the spread of fire depending on structure
  • Little maintenance required
  • Often, no foundation is needed before installing
  • Sound resistant
  • Sustainable
  • Ability to stack them upon each other
  • Flexibility in sizes
  • Appropriate for temporary and/or permanent buildings
  • Unlikely to be displaced due to the interlocking function
  • Can be moved with standard lifting equipment

What are interlocking concrete blocks used for?

PPC Concrete Products supply interlocking concrete blocks, we can share with you what they are used for.

  • Material Storage bays
  • Blast walls
  • Salt stores
  • Crash protection
  • Push walls
  • Security barriers
  • Segregation bays i.e recycling centres
  • Retaining walls
  • Industrial buildings
  • Fire breaks
  • Counterweights
  • Roadblocks

And much more.

What is the cost of concrete blocks?

It is hard to tell you the exact price another supplier will offer you, especially when each project is different. The number of blocks, as well as the size and additional material mixed with concrete (if that is offered) will fluctuate the prices amongst suppliers.

It is always good practice to get in touch with a supplier to obtain a quote for the work you are needing the blocks for, and understanding what services and options they offer.

For anybody wondering how much our blocks are, there is no set price for them because it will depend entirely on your project, preference, size, and quantity you need. Along with this, offloading and installation is available via a third party.  We strongly encourage you to contact us on our website to get your quote.

Order a Jersey Barrier Block today

As an established supplier all over the UK, PPC Concrete Products is always happy to help, which is why we encourage you to get in touch with any questions you may have or take a look at our FAQ.

In this article, we hope to have answered the question ‘What are the dimensions of a jersey barrier?’ Whilst also providing extra information in regard to construction and the benefits of Jersey Barriers.

Take a read of our case studies to truly understand how we have provided solutions for business in the past with the use of our interlocking concrete blocks, and ultimately, how we can help you today.

Read our blog page for more insights into our passion, construction.


The Old Gasworks,

Higginshaw Lane,




Opening Hours:

Monday to Friday – 8 AM til 4 PM

Tel: 01706 655245

Email: info@ppcconcreteproducts.co.uk

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