Temporary Works

BENEFITS OF FENCING BALLAST

Non-flowable Weights For Safety Compliance
Can Be Re-Used
Buyback Guarantee
Certified Lifting Anchor with FOS >5

Interbloc Concrete Blocks – The Ideal Fencing Ballast Solution

Interbloc concrete blocks offer a durable, efficient, and cost-effective solution for fencing ballast across a wide range of applications. Designed for heavy-duty performance, Interbloc's modular precast blocks provide superior stability and wind resistance for temporary and permanent fence installations.

Whether you're managing construction site safety, event crowd control, or asset protection, Interbloc’s engineered blocks deliver unmatched performance. Their interlocking design ensures secure placement and easy repositioning, reducing installation time and labour costs. Each block acts as a robust counterweight, helping fences resist tipping in high wind zones or uneven terrain.

With consistent dimensions, forklift-friendly access, and reusable modular components, Interbloc is the smart choice for secure fencing ballast in both urban and remote environments. Manufactured from recycled concrete, they also support your sustainability goals while providing long-term

Key Components

1200 Standard Block

Interbloc

Modular Wall Systems
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Lifting Klaw

2.5 Tonne Lifting Klaw
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Free ballast calculator

Ballast Calculator









Wind Pressure: kPa

Total Force on Fence: kN

Approximate Ballast Required: kg

Number of Blocks Required:

tHE bALLAST bLOCK

Other applications

Bollard Blocks

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