Pisa2® can be used to create landscape structures like straight or curved walls, corners, steps, terraces or planters.  Structural walls can easily be constructed by incorporating layers of geosynthetic reinforcement into the wall's construction.  All units are self sloping and self aligning using a patented interlocking system molded into each unit.  There is no need for mortar, pins or other connectors.

The Pisa2® unit is a solid twin unit manufactured face to face from high strength concrete.  The rough face of the unit has the appearance of quarried stone.  This is achieved by splitting the units apart.  When the units are separated using a simple hammer and chisel, the small pieces of the aggregate within the concrete break giving the unit its natural appearance.

Pisa2 Shapes             Pisa2 Installation