Kelly Blocks
Why FLI Precast?
Flexibility
FLI Precast specialises in providing bespoke product solutions for clients.
Durability
Due to our ability to design bespoke, made-to-order products, our customers enjoy greater flexibility.
Sustainability
FLI Precast is committed to sustainability keeping economic, environmental and social responsibilities firmly front of mind.
Faster Construction
Our methods of designing and assembling off-site can improve construction times by up to 70%.
Flexibility
FLI Precast specialises in providing bespoke product solutions for clients.
Durability
Due to our ability to design bespoke, made-to-order products, our customers enjoy greater flexibility.
Sustainability
FLI Precast is committed to sustainability keeping economic, environmental and social responsibilities firmly front of mind.
Faster Construction
Our methods of designing and assembling off-site can improve construction times by up to 70%.
Kelly Blocks
FLI Precast Solutions offer a range of Kelly Blocks. In simple terms, these are large precast concrete blocks that have interlocking features. They can also be known as Kentledge blocks or concrete lego blocks they can be used in a wide range of applications including:
FLI Precast also provide:
- Ballast weights
- Crane ballast weights
- Temporary fencing
- Site hoarding
- Temporary construction site hoarding
- Retaining walls
- Material storage bays



Product Benefits
Multipurpose interlocking blocks ideal for a range of applications
Ideally suited for barriers and retaining walls etc
Easy to handle, no special lifting equipment required
Can be made in a range of sizes
Easily stackable due to male/female connections
Product Specs & Details
FLI Precast design and manufacture all our solutions to be compliant with specified design code and clients requirements. We can adjust our concrete mix to suit chemical classification and surface finish.
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