Cellar conversions with insured guarantees
Underpinning for increased ceiling height
Safe soil removal for all foundations
Expand your property with basement excavation
Creating or enlarging a basement gives you more than just extra space; it can transform how you live or work. We carry out basement excavation for homes and commercial properties, using expert methods to increase head height, dig out cellars, and make every inch of your property count. Whether you need more living space, want to boost your property value, or simply crave higher ceilings, our team delivers the safe, efficient groundwork that sets your project up for success. With Waterproof Systems Ltd, we provide solutions tailored to your needs, always backed by our experience. You can trust us to handle every stage, from planning to completion, with your peace of mind at the forefront.

What you get with our basement excavation
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Increase the basement ceiling height for greater comfort
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Foundation strengthening and full underpinning options
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Structural support solutions for lasting stability
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Suitable for both residential and commercial buildings
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Safe, insured and fully guaranteed works
Our approach to safe and efficient excavation
Waterproof Systems Ltd uses specialist techniques for underground excavation, soil removal, and foundation digging, always prioritising safety and building integrity. Our underpinning and structural support solutions mean your property stays stable throughout the works. We’re experienced in working in tight or tricky sites, handling both domestic and commercial projects where space and access might be limited. We carefully manage every job to minimise disruption and keep your project moving. With our Wykamol Group accreditation and insured guarantees, we ensure that your home or business is well cared for.
Giles and his team identified the issue, explained clearly what was required to solve the problem and provided a breakdown of the quote with a clear plan of the works to take place. Communication throughout the work was really efficient and reassuring. The site was kept immaculate, swept clean, and all rubbish dealt with on the last day of works. A pleasure to have as a trusted and reliable supplier! Highly recommended!
Excellent work completed to the highest standard. Giles explained the whole process. The work was completed within the time allocated. Tom arrived every day on time and worked the full day clearing up at the end of every day. Highly recommend this team to whoever might need this kind of work. Thank you

