Shed Base Kits

Our permeable shed base kits comprise of plastic porous paving grids and geotextile. They provide a low-cost alternative to concrete shed bases whilst providing a free-draining, easy to install and robust flooring for the shed. The plastic paving grids should be infilled with an angular gravel.

We supply the PP40 permeable pavers in 500 x 500mm grids. These paving grids interlock into each other to create a strong, durable surface. You will be supplied with enough grids to the nearest full 500mm for the size of your shed, and enough geotextile to cover this square meterage. The porous shed base should be installed onto a gravel sub-base and then the geotextile should be used to separate the gravel bedding layer. The geotextile will stop the washing through or sinking of the gravel into the subgrade soil or stone sub-base. The 40mm-deep PP40 plastic porous pavers should be bedded onto the gravel bedding and then filled with the same gravel. We recommend an angular gravel with a nominal particle size of 5-20mm.

 

• 2m x 1.5m = 3m² = 12 plastic grids, supplied with 2m x 2m geotextile
• 2.5m x 2m = 5m² = 20 plastic grids, supplied with 3m x 2m geotextile
• 2.5m x 2m = 5m² = 20 plastic grids, supplied with 3m x 2m geotextile
• 3m x 2m = 7m² = 28 plastic grids, supplied with 4m x 2m geotextile
• 3m x 2.5m = 9m² = 36 plastic grids, supplied with 5m x 2m geotextile
• 3m x 4m = 12m² = 48 plastic grids, supplied with 6m x 2m geotextile