London’s No.1 Dry & Wet Rot Removal 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 Dry & Wet Rot Removal Specialists
Dry rot can eat through timber at several metres a year. If not dealt with, it can become an incredibly costly problem.
Crown Preservation are one of London and the Home Counties’ leading wet and dry rot specialists. We are the leading damp company London homeowners and businesses use for damp proofing and property preservation.
If you are in London and you are worried you might have a dry or wet rot problem, call for a no-obligation quote.
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



Dry & Wet Rot Removal specialists London: Why choose Crown?
We work with construction professionals and homeowners on both commercial and residential properties
We have over 30 years of experience in wet and dry rot treatments with an excellent track record
We’re big enough to handle the largest of jobs but small enough to care for every job we do
We offer a 30-year insurance-backed guarantee on all our work (most competitors offer 20)
Our specialist surveyors aren’t paid on commission and will never recommend work that isn’t essential
