Subbase & Sands

Explore Green-tech’s range of sharp sand and subbase materials for landscaping, construction and ground preparation projects across the UK and Ireland. Our selection includes sharp sand, Type 1 subbase and Type 3 subbase, providing dependable materials for a variety of professional applications. Whether you’re preparing foundations, creating stable surfaces, laying paving or supporting drainage solutions, choose quality materials from Green-tech to help deliver reliable results.