Damp proofing is one of those jobs homeowners put off — often because they’re not sure what they’re likely to pay. In London, prices vary more than most parts of the UK due to older housing stock, higher labour rates, and the sheer variety of property types: Victorian terraces, Edwardian conversions, basement flats, new-build apartments. … Continue reading How Much Does Damp Proofing Cost in London? (2025 Price Guide)