PolyBrick® Single Block

The Essential Building Block - Where Every Great Structure Begins

One of four basic components of any PolyBrick® building project, the Single Block delivers immense loading strength (150 tonnes/m²) with exceptional durability. This simple, four-sided building block is perfect for squaring off vertical walls where PolyBrick® Double Block bond patterns finish.

Made exclusively from 100% recycled polypropylene, these modular units are UV, weather and chemically stable - incredibly simple to push together with no tools required. Ideal for creating stepped retaining walls, fine-tuning planter heights, building garden borders, or crafting bespoke outdoor furniture.

Professional landscapers and homeowners rely on Single Blocks for precision construction and detailed finishes that transform ordinary spaces. Cap directly with PolyBrick® Single Caps or span across sections with Double Caps for endless modular construction possibilities.

From custom building blocks for detailed rockeries to precision pathways, these building blocks turn complex landscape visions into simple reality.