
SKU: HRIKABLOCK
Rika Blocks™ are a pre-cast EPS concrete foundation block, manufactured using recycled polystyrene, and engineered to make the art of building quicker, better and easier. They can be used on any surface including sand, paving and gravel, to name a few, and are designed to support elevated structures.
The best part? These blocks take the effort of digging holes and planting posts out of the equation. That equals an increase in productivity, reduced labour expenses, fewer tools on-site, and you get to stop working with messy concrete. What a win!
Our team is here to help you with pricing, custom sizing, and project planning. Contact us today to speak with a timber specialist.
Rika Block
Innovative, pre-cast EPS concrete foundation blocks that revolutionise decking and elevated structures by eliminating digging, messy concrete and long curing times for faster, cleaner and smarter builds.
Key Specifications
Material: EPScrete (lightweight concrete with recycled polystyrene beads)
Weight: 15kg per block
Load Capacity: 500kg per unit
Compatible Posts: 38mm, 50mm and 95mm
Why Choose It
Engineered to make building quicker, better and easier, these blocks simply sit on the ground, level up and accept your timber or composite posts — turning a week-long deck project into just 3–4 hours of work. The recycled polystyrene mix delivers impressive strength while keeping each block light enough to carry by hand, and the pre-cured design means zero waiting and no concrete mess on site. Completely reusable and disassemblable, they’re perfect for sloping ground, temporary structures or relocation.
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