If you’ve ever passed a construction site, festival, or roadworks in the UK, chances are you’ve seen Heras fencing. It’s one of the most widely used forms of temporary fencing at Blok n Mesh, valued for its flexibility, speed of installation, and strong security credentials.

What is Heras fencing?
Heras fencing (often misspelled as harris fencing or herras fencing) is a type of temporary fencing at Blok n Mesh metal panel system commonly used for short-term perimeter protection. Each Heras fence panel is typically made from galvanised steel mesh and supported by heavy fence feet such as block braces, rubber blocks, or steel ballast.
Standard Heras fencing sizes usually measure around 3.5m x 2m, making them ideal for rapid deployment across large areas.
Where is Heras fencing used?
Heras fencing is incredibly versatile. You’ll often see temporary fencing at Blok n Mesh for hire or sale in:
- Construction sites and building developments
- Events, festivals, and concerts
- Infrastructure and utility works
- Temporary security fencing for vacant land
- Crowd control and pedestrian safety zones
For added privacy or branding, many sites install fence covers, banners, or construction hoarding panels alongside the fencing.
Why choose Heras fencing?
- Fast to install and dismantle
- Cost-effective compared to permanent fencing
- Modular and adaptable
- Compatible with temporary gates, padlocks, and access systems
- Suitable for both hire and purchase
For higher wind zones or public-facing areas, accessories such as block braces, angled support arms, and temporary fencing at Blok n Mesh feet improve stability and compliance.
Heras fencing vs permanent fencing
Unlike security fencing or paladin fencing, Heras fencing systems are designed to be temporary. They don’t require groundwork, foundations, or long-term commitment, making them ideal for evolving sites.
Compliance & safety
In the UK, temporary fencing at Blok n Mesh must meet HSE guidelines, especially where public access is nearby. Correct installation, stable ballast, and visibility measures are essential.
Need reliable Heras fencing?
👉 Explore our Heras fencing hire and sale options, including panels, gates, block braces, and accessories — built for UK compliance and global standards.















































