Damp Proofing London

London Damp Proofing & Timber Treatment

Damp Proofing London Greater London (SW1): Having problems with damp in your house in London can cause dangerous structural and health issues, as well as looking unsightly. If not remedied promptly, the more serious problems could cost thousands of pounds to repair, and might be hard to spot beneath damp patches and peeling wallpaper. It's far more cost effective in the long run to contact a professional London damp proofing company to assess your house, and provide an extensive damp proofing solution for your dwelling.

Free London Damp Proofing Quotes

When considering dampness in London houses, there are essentially 3 fundamental causes:

Damp Proofing London Greater London (SW1)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These three key forms of damp are discussed in greater detail in the following paragraphs, along with recommendations for prevention and resolution, if you should find them in your property in London.


Penetrating damp can be the result of a variety of external factors for example: cracked roof tiles, unsound brickwork, cavity wall problems and defective guttering. Inside your London home, it can be a result of overflowing basins or bathtubs, burst or leaky pipes and damaged shower trays. If left unresolved, damp dark patches on walls, flaking or bubbling paintwork and blistered or broken plaster, will be the visible outcome of water soaking into the walls and woodwork.

If you've got a leaky roof and it's been neglected over a long period of time, it can cause wet rot to develop in your roof timbers. Though it can't spread into the brickwork, wet rot can cause your roof timbers to become structurally compromised, and in a worst case scenario you might even need to replace the whole roof - very costly! A unique musty smell, a "spongy" feel to your roof timbers and signs of a black fungus, could all suggest the presence of wet rot.

You shouldn't panic however, because to prevent these problems happening, a few simple steps like inspecting pipes for leaks, cleaning and checking your roof and guttering for leaks and repointing brickwork should reduce such concerns. If you use the services of a professional London damp proofing firm, they'll check all these aspects as part of your overall damp proofing service.


Condensation Damp London UK (020)

One of the most common forms of damp within many homes in London, condensation is very easy to spot. When moist, warm air comes into contact with cool surfaces (such as the glass in windows), small droplets of water rapidly form. Inadequate ventilation in areas with a high level of humidity, for instance in kitchens, boiler rooms and bathrooms, is the most frequent reason for condensation.

Simple strategies to reduce condensation include wiping away any water droplets as they form and making certain that there is adequate ventilation in the troublesome areas. Redirecting humid air outside of your home in London, by installing or upgrading air bricks, cooker hoods and extractor fans, will help you to solve this problem.

The best way to establish the key circumstances that exacerbate the situation, is to have an in-depth damp proofing survey carried out by a trusted London company. Sometimes damp air can be drawn in from outside, plainly making things even worse. Airflow has to be regulated properly to effectively minimise condensation, and a certified damp proofing specialist will be able to give advice and offer solutions on this topic.

Damp Proofing Quotes in London Greater London


Houses constructed since 1875 in the United Kingdom have required a damp proof course or membrane to be fitted as standard. You might not have a damp course installed on your house in London if it was constructed prior to this period. It's possible that your damp proof course may have been damaged somehow if you are experiencing rising damp issues in a property built after this year.

Although hard to distinguish, rotten or crumbling skirtings, white powdery deposits being found on floor surfaces or appearing on walls and "tide marks" on walls, are all giveaway indications of rising damp. It's plausible that you may have a rising damp problem if you have seen one or all of these in your property.

Rising Damp London Greater London

The initial step towards managing your problems with rising damp should be to simply check whether or not you've got a damp course on the outside walls of your home in London. For satisfactory protection it should be 150mm above ground level. If you find this space doesn't exist, you can dig away the ground to increase it, or if this process isn't feasible, a higher damp proof membrane (DPM) will need to be put in.

If this is not the cause of the problem and your DPM is installed and in order, there could be more problematic issues to resolve caused by the dampness coming up from the ground, up through your floors, and into the walls.

Using a number of different procedures, damp proofing experts in London can quickly detect and solve rising damp issues. Older homes which either don't have a DPM at all, or have a compromised one which is damaged over a substantial area, can have a damp proof cream injected into the outside walls. Evenly spaced holes are drilled at intervals along the brickwork, and a special nozzle used to inject the cream, which then soaks into the surrounding brickwork before curing to form an effective water-repelling barrier.

If the deterioration of the membrane is too drastic, or if damp proofing cream isn't an appropriate solution, you might have to put in a new damp proof course. While this sort of repair work is a pretty drastic way to solve damp issues, it might be the only solution at the end of the day.

Damp Proofers London (SW1)

For less severe areas of membrane damage, another potential solution would be to coat with a bitumen based, waterproof latex emulsion paint. This has to be applied beneath your current floor coverings, so tiles, carpets and laminate flooring will need to be lifted before any work is done. This is particularly effectual in basement areas as a part of the tanking process to make a room that is watertight. Before the bitumen coating has completely dried, your London damp proof expert may advise laying building paper (a foil backed specialist membrane), for extra protection.

Tanking: The process of covering exposed surfaces with a waterproof paint in a below ground area such as a cellar is known as tanking. Since this coating needs to be applied on the bare surfaces of walls and floors, all wall coverings and plaster must be taken off before work begins, and all surfaces properly prepared. When the paint has been applied and dried, it is then possible to replaster and decorate over it. You should always get more than one specialist's opinion about whether this really is the only treatment for your rising damp issues, because this is a really disruptive job because it must be applied to an entire basement level or ground floor of a building.


To help ease condensation issues, you could try using dehumidifiers, which for lowering the moisture content of the air, are fairly effective. The disadvantage with the use of dehumidifiers in trying to stop damp and mould is that they merely cover up the cause of the damp, not get rid of it. A reliable damp proofing company in London will be ready to give you advice on the best solution if you're suffering from damp or mould in any part of your home.


Friends and family should always be your first port of call when you are trying to get recommendations and testimonials for local specialists. Always get at least three different quotes from a variety of companies, and if you've got any doubts you can ask to see qualifications and professional memberships, before employing any damp proofing services.

Look for membership of and qualifications from trade bodies such as the DPA (Damp Proofing Association) or the Property Care Association, or contractors holding the Certificated Surveyor of Timber and Dampness (CSTDB) or the Certificated Surveyor in Remedial Treatments professional qualifications.

If your selected London damp proofing providers are in fact members of the DPA or PCA you can be sure they will be suitably qualified and have the appropriate experience to provide you with a top notch service for all your damp proofing issues. In addition, it offers guarantees on any damp proofing work accomplished by one of their members.

Book a Damp Proofing in London UK

Damp proofing services are available in in London and also nearby in: Waltham Forest, Haringey, Camden, Southwark, Bexley, Bromley, Havering, Croydon, Greenwich, Hounslow, Islington, Brent, Kingston upon Thames, Hackney, Barnet, together with these postcodes NW1 5HB, NW1 5EF, NW1 4RL, NW1 4QU, NW1 4PA, NW1 5AX, NW1 4SJ, NW1 5AA, NW1 4NY, NW1 5AW. Local London damp proofing specialist will likely have the phone code 020 and the postcode SW1.

Damp Proofing Greater London

Damp Proofing Damp Proofing Problems Proof Proofers London 020 Treatment Damp Proof Specialists SW1 Greater London

In the Greater London area you'll also find: Belmont damp proof specialists, Lower Clapton damp proofing specialists, Kingston Upon Thames damp proof specialists, Eltham damp proofers, Southborough damp proofers, Childs Hill damp proof specialists, Cudham damp proofing specialists, Ladywell damp proofing specialists, Morden Park damp proofing, Southall damp proofing, Belmont damp proofing, Mortlake damp proofing specialists, Aldgate damp proofing specialists, Chiswick damp proofers, Slade Green damp proofers, Upminster Bridge damp proof specialists, Wapping damp proofing, Berrylands damp proofers, Lisson Grove damp proof specialists, Nine Elms damp proof specialists, Sands End damp proofing, Mayfair damp proofing, Upton Park damp proof specialists, St Jamess damp proofing specialists, Maze Hill damp proof specialists, Redbridge damp proofers, Belgravia damp proofers, White City damp proofing, Botany Bay damp proofers, Ruislip damp proof specialists.

Throughout Greater London you will be able to find damp proofing experts who will provide various solutions for your damp issues. If you're unable to find the right damp proofing expert in London itself then you will surely be able to uncover one nearby.

London Damp Proofing Tasks

Damp Proofing Tasks London

There is a range of work that can be conducted by your local London damp proof specialist including vapour barrier installation London, chemical DPC injection, damp proofing a garage, damp proofing brickwork London, cementitious tanking in London, damp proof membranes, rising damp advice, damp proofing a cellar, landlord damp proofing services, commercial damp proofing, basement damp proofing, damp proofing surveys, black mould treatments London, wet rot treatment, cheap damp proofing in London, wall tie replacement London, damp proofing services, damp control, timber preservation, cellar tanking, damp treatments London, wood rot treatment London, penetrating damp treatment London, condensation treatments, japanese knotweed control, solving mould problems, cavity wall construction, damp proofing rates in London, and lots more.


Damp Proofing Near London

Also find: Bromley damp proofing, Waltham Forest damp proofing, Brent damp proofing, Barnet damp proofing, Southwark damp proofing, Haringey damp proofing, Islington damp proofing, Camden damp proofing, Kingston upon Thames damp proofing, Bexley damp proofing, Hounslow damp proofing, Havering damp proofing, Croydon damp proofing, Greenwich damp proofing, Hackney damp proofing services and more.

Damp Proofing Services London

Find Damp Proofing Services in London Here
Damp Proofing Estimates in London Greater London (020)
  • London Timber Treatments
  • London Woodworm Treatment
  • London Timber Preservation
  • London Mould Treatments
  • London Basement Waterproofing
  • London Dry Rot Treatments
  • London Condensation Treatment
  • London Cheap Damp Proofing
  • London Damp Proofing Quotations
  • London Commercial Damp Proofing
  • London Damp Proofing Services
  • London Dampcourse Installation
  • London Commercial Tanking
  • London Wet Rot Treatments

More London Tradespeople

Greater London Damp Proofing Near Me London

Not surprisingly, when you're doing home repairs and improvements in London, Greater London, you'll likely need all types of different tradesmen and along with a damp proofer in London, Greater London, you may additionally need a tiler in London, a carpenter in London, plumbers in London, a bricklayer in London, flooring specialists in London, a building contractor in London, repointing in London, basement conversion in London, painters and decorators in London, rendering in London, a plasterer in London, a handyman in London, pebble dashing in London, screeding in London, waste removal in London, an electrician in London, SKIP HIRE in London, stone & brick cleaning in London, a scaffolder in London, and other different London craftsmen.

Around London

In Dale Park Road, Barnaby Place, Temple Close, Sandcroft Close, Bargrove Crescent, Bagleys Lane, Abyssinia Road, Bancroft Avenue, Bainbridge Street, Campsbourne Parade, Bala Green, Calvert Road, Darsley Drive, Davisville Road, Calonne Road, Bard Road, Adam Street, Abyssinia Close, Tebworth Road, Salop Road, Abbotshall Avenue, Dallas Road, Banbury Street, Tankridge Road, Danebury Avenue, Dalebury Road, Scarlet Road, Sale Place, Ada Road, Tangley Grove, as well as these local London postcodes: NW1 5HB, NW1 5EF, NW1 4RL, NW1 4QU, NW1 4PA, NW1 5AX, NW1 4SJ, NW1 5AA, NW1 4NY, NW1 5AW, home and business owners have just recently needed damp proofing services.

London Damp Proofing Jobs: Find damp proofing jobs in London here: London Damp Proofing Jobs

To get local London info check here

Specialist damp proofing in SW1 area, and dialling code 020.

TOP - Damp Proofing London

Cheap Damp Proofing London - Wet Rot Treatments London - Damp Proofing Companies London - Damp Proofing Services London - Damp Proofing Near London - Woodworm Treatment London - SW1 - Damp Proofing Specialists London - Damp Proofing London