London’s No.1 Damp Proofing Specialists

Crown Preservation are a leading London-based property preservation company.

We specialise in the treatment and prevention of damp, basement work, woodworm and timber treatments.

Our highly-trained team operate across London and the Home Counties – servicing both domestic and commercial properties.

  • We have over 30 years’ experience in the business
  • We’re big enough to handle the largest of jobs but small enough to care
  • Our team is friendly and fully qualified and our prices are competitive
  • Our work has a 20-year insurance-backed guarantee (most competitors have 10)