Request a survey

Blog and News

Practical guidance on damp, condensation, mould and timber decay.

18 August 2025 How to Damp Proof a Cellar Key Takeaways: Damp proofing a cellar is essential before converting it into a usable living space. Ensure you identify the… Read more 14 August 2025 How to Fix Damp Walls Key Takeaways: Damp walls are often caused by moisture from various sources and require identifying the root cause before applying… Read more 4 August 2025 How to Waterproof a Basement Key Takeaways: Waterproofing a basement is essential before converting it into a livable space. Professional methods such as waterproofing slurry… Read more 2 August 2025 Buying a Home. What type of Survey do I Need? Key Takeaways Different property types and conditions require different surveys. From quick checks on newer homes to in-depth building and… Read more 28 July 2025 How to Cure Damp Walls Key Takeaways: Curing damp walls starts with identifying and addressing the root cause. Once fixed, drying, restoring materials, and using… Read more 25 July 2025 How to Tank a Cellar: A Brief Guide Key Takeaways Tanking a cellar is an essential step in turning it into a usable, dry living or storage space.… Read more 19 July 2025 A First Time Buyer’s Guide To Damp Key Takeaways First-time buyers should identify the specific cause of damp, stop the source of moisture, remove affected materials, and… Read more 18 July 2025 A Guide on How to Dry Damp Walls Key Takeaways Drying damp walls quickly is essential to prevent mould, mildew, and structural damage. The key is to stop… Read more 11 July 2025 Guide: Cavity Wall Tie & Structural (Cracked Wall) Repair Key Takeaways: Cavity wall ties are critical for structural stability. When they fail, walls may crack, bow or separate. Early… Read more 4 July 2025 How to Get the Best Insulation Board for Your Walls Key Takeaways: Choosing the right insulation board for walls improves energy efficiency, reduces U-values and mitigates condensation risk. Boards must… Read more 27 June 2025 Top Questions to Ask a Company about Basement Waterproofing Key Takeaways: When hiring a basement waterproofing company, asking the right questions helps you verify their expertise, clarify the work… Read more 20 June 2025 Do You Need Planning Permission to Convert Basement? Key Takeaways: Converting an existing basement usually doesn’t need planning permission, unless exterior changes or significant structural works are involved.… Read more

Find the right service / 1 minute

Not sure what you need?

Tell us what you’re seeing and we’ll point you to the right treatment. Four quick questions.

Serving London, Surrey & the Home Counties

From our offices in Thames Ditton and Esher, our surveyors cover London and the surrounding counties, providing fast response times for residential and commercial properties alike.

We regularly work with:

  • Homeowners
  • Landlords
  • Estate agents
  • Property managers
  • Commercial property owners
  • Housing associations
  • Local authorities

Whether your property requires a damp survey, timber inspection or basement waterproofing system, our experienced team is ready to help.

Map of London and the Home Counties we cover

Our Trusted Accreditations

Our certifications reflect our commitment to the highest standards of work and quality.

Property Care AssociationTrustMarkBasement Waterproofing AssociationSafeContractorCHASAccreditation

Why Tapco

Why choose us

Established in 1971

Choosing Tapco HomeDry means choosing a company with a proven history of protecting properties across the South East.

  • Established in 1971
  • Over 55 years of industry experience
  • Thousands of successful property surveys
  • Honest, practical advice
  • Qualified specialist surveys
  • Comprehensive guarantees
  • Trusted by homeowners and commercial clients

We believe every property deserves an individual assessment. That’s why our recommendations are based on what your building genuinely needs, not unnecessary treatments.

FCA Status Disclosure

Tapco (Preservation) Ltd is an Introducer Appointed Representative (Financial Services Register No. 423558) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.

Finance available on Tapco treatments