Business Details
8 Years
experience
Trusted Damp Proofing Solutions in London
Established in 2018, Damp Proofing London South has built a reputation as a trusted specialist in damp proofing and timber preservation across London and surrounding areas. Our team of qualified professionals delivers cost-effective solutions for rising damp, dry rot, wet rot, woodworm infestations, and basement waterproofing, adhering strictly to British Standards. With expertise in condensation control and structural damp treatments, we utilise advanced methodologies such as chemical damp proof course injections and cavity drain membrane systems. Our commitment to quality is evidenced by our Triton-approved status and Westminster Guarantee Protection registration, offering clients 10-30 year guarantees on completed works.We prioritise thorough diagnostics to identify root causes of dampness, ensuring tailored remedial actions that prevent recurrence. Our workforce combines technical proficiency with a client-focused approach, providing transparent assessments and competitive pricing. Operating from Wimbledon, we serve residential and commercial properties across London's South West, East, Central, and surrounding regions, maintaining a track record of successful projects for schools, churches, hotels, and private clients.
Services
Damp Proofing
Basement Waterproofing
Woodworm Treatment
Rising Damp Treatment
Condensation Control
Dry Rot Repair
Wet Rot Treatment
Wall Tie Replacement
Damp Surveys
Timber Preservation
Details
- Year established: 2018
Highlights and features
- We offer 30 years guarantee on woodworm and rot treatments
- Our team holds Triton-approved contractor certification
- We provide 10-30 year insurance-backed guarantees on all works
- Our specialists diagnose root causes of dampness before treatment
- We use British Standard-compliant methods for permanent solutions
Associations and certifications
- Triton Systems UK
- Westminster Guarantee Protection
Services
Damp Proof Course Injection
Our chemical damp proof course injection stops rising damp by creating a waterproof barrier in masonry walls. We drill precise holes and inject silicone gel to block moisture capillaries. This British Standard-compliant method protects properties from structural damage caused by damp ingress.
Basement Tanking
We apply cementitious tanking systems and cavity drain membranes to basement structures. Our solutions manage hydrostatic pressure while allowing substrates to breathe. Both positive and negative side applications create watertight environments for residential and commercial spaces.
Dry Rot Treatment
Specialist eradication of dry rot fungus through moisture control and biocidal treatments. We remove infected timbers, apply micro-emulsion preservatives, and replace structural elements with treated wood. Our approach prevents recurrence while maintaining building integrity.
Condensation Control
We address condensation issues through ventilation improvements and anti-mould treatments. Our Lofty anti-condensation units reduce humidity levels, while chemical treatments eliminate existing black mould growth on affected surfaces.
Woodworm Eradication
Targeted treatment for common furniture beetle and deathwatch beetle infestations. We apply insecticidal pastes and sprays to affected timbers, followed by preservative coatings that prevent future infestations while maintaining structural integrity.
Questions
What causes rising damp in London properties?
Rising damp occurs when ground moisture ascends through masonry via capillary action. Failed damp proof courses, high external ground levels, and bridged damp barriers commonly cause this issue in London's older buildings.
How do you treat dry rot effectively?
Effective dry rot treatment requires moisture elimination, removal of infected timbers, and application of fungicidal treatments. We replace damaged structural elements with pre-treated wood and improve ventilation to prevent recurrence.
Can basement waterproofing be done without major disruption?
Yes, our cavity drain membrane systems allow basement waterproofing with minimal structural alteration. These systems manage water ingress while preserving existing finishes and avoiding extensive excavation work.
What guarantees do you offer for damp treatments?
We provide 20-year guarantees for damp proof courses, 30 years for woodworm/rot treatments, and 10 years for waterproofing systems. Guarantees require completion of all payment and documentation procedures.
How quickly can condensation problems be resolved?
Condensation control solutions including Lofty unit installation typically complete within one day. Full moisture stabilisation takes 4-6 weeks, with immediate reduction in mould growth and surface dampness.
Do you handle both residential and commercial damp issues?
Yes, we treat damp problems in all property types including homes, schools, churches, hotels, and commercial buildings across London and surrounding areas.
