LECA® LWA is used extensively as a lightweight fill for civil engineering and structural applications. Through promotion and ... specification, our client base is continually finding further solutions and interesting uses for this special product. While LECA® LWA is a simple product, our solutions are innovative. Alone, it is one single expanded clay pellet, but combining the pellets into an aggregate, its possibilities become numerous –whether it is laying the foundation for construction, building roads and walls or developing drainage solutions. The simplicity of the product makes it flexible in the construction process. We have been around for a long time, so we know that our products work. But we don’t rest on our laurels. We continue to develop and innovate ourselves. We are constantly looking for new partnerships and new business models that add value to both Leca® UK, our partners and the environment. Through partnerships with engineering and construction companies, we develop innovative and sustainable solutions. Because together, we build for the future. read more