ProBase Grid
(Min Qty 8)

(65 customer reviews)

ProBase grids to form a firm, strong, long-lasting and well-drained foundation for a garden building.

  • Grid Colour: Black
  • Grid Height: 40 mm
  • Grid Width: 500 mm
  • Grid Depth: 500 mm
  • Grid Weight: 1.3 kg
  • Material :High Quality Recycled Plastic with UV Protection.
  • Kit Includes: Commercial Grade Weed resistant membrane sheet, cut to size
  • Country Origin: Manufactured in UK to ISO 9001.  Independently tested and certified
  • Guaranteed:  20 Years
  • Each Grid requires approximately 12kg of 10mm round pea gravel



ProBase Anchor Blocks help lock your building to the grids. In windy conditions lightweight buildings with few contents inside can slide off plastic bases or can even be completely overturned by the wind.

SKU: PB_single Category: