London’s No.1 Basement Waterproofing Specialists
30+ years of experience
30 year insurance-backed guarantee
Friendly, qualified team & competitive prices
No job too big or small | commercial & domestic
London’s No.1 Basement Waterproofing Specialists
Even the wettest basements – those most prone to regular flooding – can be waterproofed to make them the driest room in the house, allowing you to add an extra room to your property.
With over 30 years of experience & a team of friendly and professional staff, Crown Preservation are the experts in damp proofing London homes and businesses need.
No basement waterproofing job is too big or too small. Get in touch today to talk through your options or to arrange a specialist survey.
For quotes or queries: Contact us today!
Gayla
Job well done with limited fuss!
Dan Gable
Great service, really good work and friendly, helpful staff. Recommended.
jon howell
Initially sound advice offered on the problem. Then a fast turnaround in completing the works which really helped me out.
Linda Ross Davies
Excellent service and honest advice, which actually led to reassurance that no work was presently required!
Prasanth Ramalingam
Excellent Service, reliable, Best recommendation, Spot on. I would definitely recommend.
Andrew Newland
Great service, friendly and professional. Really happy with the standard of workmanship.
Priya patel
Really good company, came same day for survey and provided excellent advise
Ram Maharaj
Very quick service. Scheduled job performed on time and professionally. Will definitely use again.
Becky Turner
Great job from the team. Very helpful in their advice and fitted our job in very quickly. Thanks
Chris Carbone
Declan provided very helpful and informative advice on the work they did on our extension.
For estimates and quotations
Basement Waterproofing specialists London: Why choose Crown?
Over 30 years’ experience in waterproofing basements and cellars in London and the Home Counties
Our experts use the latest basement waterproofing methods, always tailored to your requirements
Our clients range from builders and other tradesmen to commercial and residential property owners
We never outsource our work and all our services are provided by our friendly, fully qualified staff
30-year insurance-backed guarantee & free radon gas test for all basement waterproofing services
