EcoBase Heavy Duty Shed Foundation Kit 4′ x 3′

The EcoBase Heavy Duty Shed Foundation Kit is the ultimate solution for establishing a sturdy base for your garden buildings. As the UK’s original plastic grid foundation system, EcoBase offers an environmentally-friendly alternative to traditional paving flags or wet-mix concrete.

Designed for easy installation, this eco base kit for garden buildings features recycled grids that interlock seamlessly, providing a firm, long-lasting, and well-drained foundation. Perfectly sized for most 1.5 x 1m (4 x 3ft) structures, this kit includes six grids that snap together quickly, minimizing setup time.

Included in the kit is a permeable membrane (approximately 4ft 11in x 3ft 3in) that suppresses weed growth, ensuring your shed remains in pristine condition. Weighing just 1.4kg per grid, the lightweight design allows for easy handling and installation, while the robust structure can support over 300 tonnes per square metre.

Cost-effective and time-saving, the EcoBase kit requires no extensive preparation or curing time, making it ready for use immediately after placement. It’s great for various applications, including garden sheds, summer houses, bike stores, and more. The raised gripping points keep your building secure, and the drainage perimeter can be easily filled with pea gravel to create a French drain.

With a grid footprint of 500 x 500mm and a height of 40mm, this foundation kit is made from 100% UK-sourced recycled plastics that are non-toxic and durable. Choose the EcoBase Heavy Duty Shed Foundation Kit for a sustainable, efficient solution to your garden building needs.