Founded in 1848 and still family owned and run, JN Newton Waterproofing is the oldest and the largest independent designers and suppliers of guaranteed basement waterproofing systems in the country.
JN Newton Waterproofing’s complete range of services benefit architects, contractors, developers, groundworkers and homeowners alike. This includes award-winning sustainability initiatives, a bespoke design service backed by Professional Indemnity insurance, RIBA approved CPD seminars, and an advanced range of waterproofing systems.
Their exceptional products are matched with a network of Newton Specialist Basement Contractors to offer a fully guaranteed installation and maintenance service, wherever you are and whatever the size of your project.