Greenhouse Base Kits

Greenhouse Base Grids. Easy-install, interlocking base grids for greenhouses. Our easy-install greenhouse bases provide reliable, free draining foundations for your greenhouse or glasshouse. They provide a solid foundation that is fully permeable, protecting the subsoil and the natural humidity of your greenhouse. Enjoy increased stability and drainage, using a product that's both sustainable and durable. Start the build of your new greenhouse off right with base grids that are built to last.