Interlocking Concrete Blocks

Sometimes referred to as ‘Lego Blocks’, our Interlocking Concrete Blocks are a precast concrete block, which can be used in a variety of applications, both temporary and permanent.

As the cost of labour increases ever higher, these blocks can provide an extremely cost effective and quickly deployed solution across a huge number of sectors, from Heavy Industry, Commercial, Agriculture and in some cases, Residential.

We stock 3 sizes, with two finishes. Standard blocks have the nibs to carry on building upwards and we also do a flat top option, to complete the top of a wall if this is required for bespoke fittings, such as storage shelters or simply for a neat finish.

All are 600mm wide and high, they come in lengths 1500mm, 900mm, & 600mm.

Lifting Pins are fitted as standard to allow the safe and easy manoeuvring of blocks into position.

Product List

LEGO15001500mm x 600mm x 600mm Concrete Lego Block£100/block
LEGO1500F1500mm x 600mm x 600mm FLAT TOP Concrete Lego Block£110/block
LEGO600600mm x 600mm x 600mm Concrete Lego Block£57/block
LEGO600F600mm x 600mm x 600mm FLAT TOP Concrete Lego Block£67/block
LEGO900900mm x 600mm x 600mm Concrete Lego Block£70/block
LEGO900F900mm x 600mm x 600mm FLAT TOP Concrete Lego Block£80/block


Interlocking Concrete Blocks can be used for a variety of constructions, including but not limited to;

  • Storage Bays
  • Retaining Walls
  • Material Segregation
  • Culverts
  • Water/Flood Management
  • Safety Barriers
  • Counterweights
  • Security Barriers
  • Buildings

Detailed Specifications

If you require detailed specifications of our Interlocking Concrete Blocks, you can download them here.


We can offer a HIAB offload, straight into position. Or, if you have the facilities to offload on site, contact us for a haulage quote on a flat bed lorry.

Please note, these blocks are subject to delivery charges separate from our normal delivery charges due to their weight.

How to Order

We can help plan your project, if you wish to send over any details please complete the form below, email or Contact Us.



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