Founded in 2023 by chartered structural engineers, Subsidence Ltd specialises in rapid, non-disruptive subsidence stabilisation using polyurethane rigid foam resin injection. The company aims to provide a more efficient and less invasive alternative to traditional underpinning methods, addressing issues like cracked walls, sinking foundations, and sticking frames. Operating nationwide from depots in Cheshire and London, Subsidence Ltd emphasizes a 'diagnose before treating' approach, starting with a free survey and detailed engineering report.
Their process involves minimal excavation, with resin hardening in minutes, allowing for completion typically within one to two days on site. This method is designed to re-bear the soil column beneath foundations without significant disruption to homeowners. The company is committed to transparency with fixed-fee pricing and a 10-year written warranty on all projects.
They also offer a 'Subcheck' monitoring service for homeowners unsure about active movement. With a focus on engineering expertise and client satisfaction, Subsidence Ltd has established itself as a specialist in ground stabilisation.