Business Details
Trusted Waterproofing Solutions in London
At DS Damp Proofing, we specialise in delivering comprehensive structural waterproofing solutions tailored to residential and commercial properties across London and the Home Counties. Our expertise spans advanced systems including Sika Tanking, Cavity Drain Membranes, and Chemical D.P.C Injection, all compliant with British Standard BS 8102:2009. As a Which? Trusted Trader and member of the Federation of Master Builders (FMB), we uphold rigorous quality standards through TrustMark accreditation, ensuring responsible waste disposal via Environment Agency registration. Our team provides Insurance Backed Guarantees ranging from 2 to 10 years, reflecting our commitment to long-term client satisfaction.With extensive experience addressing rising damp, timber preservation, and basement waterproofing, we combine technical proficiency with transparent communication to resolve complex damp issues. Our public liability insurance and adherence to formal complaints procedures further underscore our dedication to reliability and customer trust. By maintaining membership in industry-leading organisations, we ensure our practices align with evolving sector best practices. Our focus remains on delivering durable, code-compliant solutions while prioritising environmental responsibility and client peace of mind.
Services
Waterproofing
Damp Proofing
Cavity Membrane Systems
Sump Pump Installation
Rendering
Plastering
DPC Injection
Dry Rot Treatment
Highlights and features
- We are Which? Trusted Traders with formal accreditations ensuring quality standards.
- Our team implements solutions compliant with British Standard BS 8102:2009.
- We provide Insurance Backed Guarantees ranging from 2 to 10 years.
- Our services cover London and surrounding Home Counties comprehensively.
- We maintain public liability insurance and formal complaints resolution procedures.
Associations and certifications
- Which? Trusted Trader
- Federation of Master Builders (FMB)
- TrustMark
Services
Waterproofing
We implement structural waterproofing systems compliant with British Standard BS 8102:2009, including Sika Tanking and cavity drain membranes. Our solutions address basement waterproofing, earth-retaining walls, and swimming pool protection. Each project receives tailored assessments to ensure long-term damp prevention.
Damp Proofing
Specialist rising damp solutions include chemical D.P.C. injection and cementitious slurry applications. We diagnose and resolve wet wall issues using industry-approved methods. All treatments come with insurance-backed guarantees for client assurance.
Cavity Membrane Systems
Our cavity drain membrane systems manage groundwater pressure in basements and subterranean structures. The technology channels moisture to sump pumps, preventing structural damage. Systems are installed to meet TrustMark quality standards.
Sump Pump Installation
We install and maintain sump pump systems integrated with cavity membranes. These automated units discharge collected groundwater, ensuring continuous protection against water ingress in waterproofed spaces.
Dry Rot Treatment
Our dry rot and woodworm treatments involve chemical eradication and structural repairs. We restore affected timber elements while preventing future infestations, maintaining building integrity through proven preservation techniques.
People
Daniel Cleverdon
Director
Daniel Cleverdon leads DS Damp Proofing with over a decade of experience in structural waterproofing. He ensures all projects meet British Standards and oversees client consultations for tailored damp solutions.
Questions
What areas do you cover?
We operate across London, Essex, and surrounding Home Counties, providing waterproofing solutions for domestic and commercial properties.
Are you accredited by industry bodies?
Yes, we are Which? Trusted Traders and members of the Federation of Master Builders (FMB) with TrustMark certification.
Do you offer guarantees on your work?
All our work includes Insurance Backed Guarantees ranging from 2 to 10 years for client peace of mind.
How do I arrange a survey?
Contact us via phone or email to schedule a free survey and report for your damp or waterproofing needs.
What happens if I have a complaint?
We aim to resolve issues within 14 days. If unresolved, complaints can be referred to the Dispute Resolution Ombudsman.
