Damp Proofing London
– Specialist Damp Proofing Services in West London
Diagnosis-led damp proofing designed for long-term building performance
Damp proofing London properties requires technical diagnosis and controlled remediation. We provide specialist damp proofing services across Chelsea, Fulham, Kensington and Notting Hill, working on Victorian terraces, period townhouses and modern developments. Whether addressing rising damp, penetrating damp or failed damp proof courses, our approach is specification-led, structurally informed and aligned with long-term building performance.
We work directly with homeowners and alongside architects on renovation projects, acting as a single point of responsibility. Clear reporting, technical clarity and disciplined site coordination ensure damp proofing integrates seamlessly into wider refurbishment works or is delivered as a standalone service.
Specification-Led Damp Proofing in West London
As an established West London contractor, we approach damp proofing as part of structural building health rather than surface treatment. Our experience spans solid brick Victorian properties, listed buildings and contemporary constructions where moisture control must balance breathability with performance. We diagnose root causes before specifying solutions, whether injected damp proof courses, membrane systems or targeted remedial works. All treatments are delivered in accordance with current building regulations and manufacturer standards to ensure durability, compliance and long-term resilience.
Full Damp Proofing Expertly Managed
We assess, specify and execute damp proofing works with full site control. We are contractors, not survey resellers. Every project is managed through one accountable team.
West London properties often present restricted access, shared party walls and heritage fabric considerations. We plan works carefully to minimise disruption to neighbours and protect adjoining structures.
Our process begins with moisture diagnostics to distinguish rising damp from condensation or penetrating damp. We then prepare a clear scope including treatment depth, wall preparation, replastering specification and ventilation considerations. Sequencing is coordinated with any structural or finishing works to prevent trapped moisture and future failure. Compliance, documentation and realistic programming form part of every project so clients understand risk, timeline and cost from the outset.
A Damp Proofing Company Rooted in West London
We deliver damp proofing across SW3, SW5, SW6, W6, W8, W10 and W11, with particular experience in Chelsea, Fulham, Kensington and Notting Hill. Our familiarity with local authority requirements, heritage constraints and high-value property standards allows us to approach damp remediation discreetly and professionally. We understand how moisture issues affect property transactions and long-term asset value in prime West London.
DAMP PROOFING VICTORIAN HOUSE IN NOTTING HILL
In Notting Hill, we were appointed to resolve persistent rising damp in a Victorian townhouse where moisture staining, salt contamination and deteriorating plaster were affecting multiple ground floor rooms. Previous cosmetic repairs had failed to address the underlying issue. Following a detailed damp survey, we identified a compromised damp proof course combined with elevated external ground levels contributing to moisture ingress. Access constraints and the need to protect original features required careful planning and controlled execution.
The works were specified in accordance with current building regulations and manufacturer guidance, with a new injected damp proof course installed alongside targeted masonry repairs and breathable replastering. External levels were adjusted to reduce bridging risk, and internal finishes were reinstated using salt-resistant systems appropriate for solid brick construction. Post-installation moisture readings confirmed stabilisation, restoring the structural health of the building fabric while preserving the character expected of a Notting Hill period home.
In Notting Hill, we were appointed to resolve persistent rising damp in a Victorian townhouse where moisture staining, salt contamination and deteriorating plaster were affecting multiple ground floor rooms. Previous cosmetic repairs had failed to address the underlying issue. Following a detailed damp survey, we identified a compromised damp proof course combined with elevated external ground levels contributing to moisture ingress. Access constraints and the need to protect original features required careful planning and controlled execution.
The works were specified in accordance with current building regulations and manufacturer guidance, with a new injected damp proof course installed alongside targeted masonry repairs and breathable replastering. External levels were adjusted to reduce bridging risk, and internal finishes were reinstated using salt-resistant systems appropriate for solid brick construction. Post-installation moisture readings confirmed stabilisation, restoring the structural health of the building fabric while preserving the character expected of a Notting Hill period home.
“Excellent construction company in London – professional, reliable, and delivered high-quality work on time and within budget. Highly recommended!”
— Serdi Legisi
Testimonials
“The team carried out a basement conversion and completely redesigned our kitchen, including installing rear crittal doors. They did a wonderful job, on time and broadly on budget. Communication was excellent and reassuring.”
Matthew Hamilton
Diagnosis
We identify the true moisture source before specifying treatment.
Compliance
All works align with building regulations and manufacturer guidance.
Integration
Damp proofing coordinated within wider renovation sequencing.
Damp Proofing FAQs
Damp proofing costs in West London vary depending on wall thickness, access, property age and treatment method. As a 2026 guide, injected damp proof courses typically range from £80 to £150 per linear metre. Internal replastering may range from £60 to £120 per square metre. A full room treatment can range between £2,000 and £6,000, depending on complexity. Detailed assessment is essential before final pricing.
Where We Work
We provide damp proofing services throughout Chelsea, Fulham, Kensington and Notting Hill, including SW3, SW5, SW6, W6, W8, W10 and W11. Our work frequently involves Victorian terraces, garden flats and large period townhouses where solid brick construction requires careful moisture management.
If your property sits slightly beyond these areas but requires a technically controlled approach, we are open to discussion. We selectively undertake projects where specification quality and careful sequencing are critical to long-term performance. We prioritise quality over volume and assess each enquiry on its technical merits.
If your property sits slightly beyond these areas but requires a technically controlled approach, we are open to discussion. We selectively undertake projects where specification quality and careful sequencing are critical to long-term performance. We prioritise quality over volume and assess each enquiry on its technical merits.
Planning Damp Proofing in London?
Whether you are addressing visible rising damp or preparing for a wider renovation, we can provide a structured site assessment and specification-led quotation. Early evaluation helps prevent unnecessary treatment and protects long-term building performance. Contact us to arrange an initial consultation and discuss the appropriate solution for your property.