The 10 damp proofing specialists from Google's results for West London, ranked on Google rating, online presence and other factors. Updated 10 September 2026.
on GoogleChorleywood, Rickmansworth
Avant Garde Damp Solutions provides damp proofing services to property owners in Chorleywood and Rickmansworth.
0808 164 8398 8-10 Heronsgate Rd, Chorleywood, Rickmansworth WD3 5BW
on GoogleLondon
Damp & Mould Solutions carries out damp proofing treatments and detailed damp surveys for properties across London. Their work focuses on identifying moisture problems and preventing mould growth throughout affected buildings.
020 4542 6114 3 Kendal Rd, London NW10 1JH
on GoogleChiswick, London
Protecting properties across London and Hertfordshire, Damp Star provides waterproofing, timber preservation, and damp treatments. The Chiswick-based specialists tackle penetrating moisture, rising damp, and timber decay in residential and commercial buildings.
07376 700073 295 Chiswick High Rd., Chiswick, London W4 4HH
on GoogleLondon
Moisture treatments for older properties in London are delivered by Damp Proofing Services. The company treats rising damp, fixes water leaks, resolves condensation issues, and installs basement waterproofing tanking systems in Victorian and Edwardian homes.
020 8212 7331 Riverbank house, 1 Putney Bridge Approach, London SW6 3JD
on GoogleLondon
Crown Preservation installs damp proofing systems and structural treatments for domestic and commercial properties across London and the Home Counties. Services include basement waterproofing, damp prevention, and specialised treatments for woodworm and timber decay.
020 7412 8267 78 York St, London W1H 1DP
on GoogleWimbledon, London
Based in Wimbledon, Damp Proofing London South provides building protection services across the capital. Work includes chemical damp proof course injections, basement waterproofing, condensation management and treatments for woodworm.
020 7498 2837 Dalton House, 60 Windsor Avenue, Wimbledon, London SW19 2RR
on GoogleLondon
RBS Damp Proofing handles property preservation projects for domestic and commercial buildings across Wandsworth, Clapham and London. The firm provides basement tanking, rising damp treatments, wet and dry rot repairs, woodworm eradication and general building work.
020 8798 2522 25 Elmbourne Rd, London SW17 8JS
on GoogleWatford
Kenwood Damp-Proofing performs damp proof course injections and basement tanking to address rising and lateral damp. Based in Watford, the team completes moisture remediation for both commercial premises and residential homes throughout the region.
020 8950 9070 9 Greenhill Cres, Watford WD18 8QU
on GoogleThames Ditton
Tapco HomeDry carries out damp proofing, water damage restoration, and structural repairs for commercial and residential properties. Working from Thames Ditton, the team treats wet rot, dry rot, and woodworm while installing cavity wall ties, basement tanking, and condensation controls.
020 8398 6663 12 Thorkhill Rd, Thames Ditton KT7 0UE
West London
London Damp Specialists conducts property damp surveys and fits protective treatments for homeowners across London. Their services treat rising damp, penetrating moisture, and cellar dampness, as well as providing timber decay controls.
In West London, damp survey typically costs £180 – £360. Labour in Greater London runs 20% above the UK median, which accounts for most of the difference from the same job elsewhere.
These are the firms from Google's results for "damp proofing west london". They are ranked on Google rating, online presence and other factors.
The figures above are West London ranges. These explain what drives them, so you can read a quote properly.
What causes condensation on windows, walls and in the loft, how to stop it with heat, ventilation and less moisture, the Part F fan rules, and how to tell it from a leak or damp.
The signs of woodworm, how to tell old holes from an active infestation, what causes it, DIY against specialist treatment, bats in the loft, and buying a house with woodworm.
What black mould is, how dangerous it is and for whom, how to remove a small patch safely, why bleach falls short, how to stop it returning and who fixes it in a rented home.
No. Most diagnosed rising damp turns out to be condensation, a leaking gutter or a bridged damp course, none of which need injection. Pay for an independent survey from someone who is not quoting for the remedial work.