Fast-Acting Water Sealing for Demanding Conditions

PU injection is a proven method for managing water ingress and ground consolidation in infrastructure and civil works. At Master Builders Solutions, we provide advanced polyurethane injection systems that react with water to stop leaks, stabilise soil, and restore structural performance—quickly and effectively.
Master Builders Solutions delivers PU injection systems designed for reliability, performance, and ease of use. Whether sealing high-flow leaks or stabilising saturated soils, our systems are supported by local technical teams and proven in some of the region’s most challenging projects.