Basement Waterproofing Services are trusted specialists in structural waterproofing and ground gas protection, based in South Wales and serving clients across the UK.
All systems come with a 10-year warranty, with optional insurance-backed guarantees. Our trained installers meet NHBC standards, and our supervisors hold NVQ Level 2 qualifications, ensuring quality, compliance, and peace of mind on every project.
We resolve damp issues, leaks, and support basement conversions with expert remedial solutions for residential and commercial properties. Our services include full waterproofing systems, ground gas barriers, leak repairs, resin injections, tanking, coatings, and cavity drainage.
Established in 2019, Basement Waterproofing Services is a specialist contractor providing the design, supply, and installation of structural waterproofing and gas protection systems for residential and commercial developments across the UK. All waterproofing designs are prepared by a CSSW specialist, with installation undertaken by specialist, competent, NVQ-qualified operatives, ensuring systems are delivered to the required industry standards.
Over the course of this period, our services have been used all over the UK including waterproofing on a state of-the-art factory in Chippenham, high rise office blocks in London to residential blocks on North Yorkshire for some of the most established contractors in our industry, for clients such as Barclays Bank at their IT facility in Cheshire, to private luxury houses up and down the Cornish coast to name just a few. We have also installed ground gas barriers on mega warehouses in the Midlands, Wales, and the South West, and for the traditional housebuilders, both national and regional. We have waterproofed decks on hotels, apartment blocks, carparks, and luxury houses.