GeoDomeXL Wooden Decking Base

Heavy-duty, pressure-treated timber foundation for a perfectly level and elevated build.

• The Ultimate Foundation: Solves unlevel garden terrain instantly, creating a rock-solid, perfectly flat base for your dome.

• Moisture Protection: Elevates your structure off the damp ground, ensuring rapid water drainage and protecting your interior.

• Weatherproof Timber: Constructed from premium, pressure-treated wood designed to resist rot and harsh UK weather.

• Ready to Build: Arrives pre-cut into a flawless base footprint. No measuring or sawing required.