Damp Proofing Penarth

Penarth Damp Proofing & Timber Treatment

Damp Proofing Penarth Wales (CF64): Damp problems in your property in Penarth may not just look unappealing, but they can also cause serious health and structural problems too. Costing thousands of pounds to fix if not treated quickly, more serious issues are often hidden under damp patches, flaking paint and peeling wallpaper. It's generally cheaper in the long term to bring in a certified Penarth damp proofing specialist to assess your house, and offer a complete damp proofing treatment for your property.

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In Penarth dwellings there are 3 main problem areas of how damp can affect your property:

Damp Proofing Penarth Wales (CF64)


  • Penetrating Damp

  • Condensation

  • Rising Damp


The following paragraphs describe what may cause such damp problems in Penarth, and the different methods of preventing and resolving them.


Issues like cavity wall problems, defective guttering, unsound brickwork and loose or broken roof tiles are external factors that can lead to penetrating damp. Inside a home, overflowing bathtubs or sinks, damaged shower trays and burst or leaking pipes, can cause penetrating damp. If water continues to soak into the woodwork and walls, the obvious signs in time will be damp dark patches on walls, broken or blistering plaster and peeling paintwork.

If you have a leaking roof and it's been neglected over a period of time, it can cause wet rot to develop in the timbers of your roof. Wet rot doesn't spread into the brickwork, but having it can mean that in the worst case your roof timbers become structurally unsound, necessitating a new roof. Wet rot can be identified by the appearance of black fungus on your woodwork and a "spongy" feel to the wood, coupled with an unusual musty smell from the rotting timber.

The measures for prevention can be fairly basic, for example inspecting piping for leaks, repointing brickwork and cleaning and checking your rain gutters and roof for leaks. If you employ the expert services of a reliable Penarth damp proofing provider, they will check all these areas as part of your all round damp proofing program.


Condensation Damp Penarth UK (029)

Super easy to spot and a cause of damp in many Penarth properties, condensation is very common. When warm, moist air comes into contact with cooler surfaces, droplets of water quickly appear. Poor ventilation in areas with a high level of humidity, such as in bathrooms, kitchens and boiler rooms, is the most frequent reason behind condensation.

Wiping away any water droplets that appear, and making certain that there is sufficient ventilation in the affected areas, are amongst the easiest solutions to such problems. Redirecting moist air outside of your home in Penarth, by fitting or upgrading cooker hoods, air bricks and extractor fans, will help you to remedy this issue.

The most effective way to identify the main circumstances that exacerbate the situation, is to get an in-depth damp proofing survey done by a trusted Penarth damp proofing company. Sometimes moist air can be sucked in from the outside, simply making matters even worse. To adequately control condensation, airflow must be regulated properly. A certified Penarth damp proofing specialist will gladly offer advice and solutions to accomplish this in your home.

Damp Proofing Quotes in Penarth Wales


Ever since 1875, a damp proof course or membrane has been installed as standard in all homes built in Great Britain. You might not have a damp course installed on your home or property in Penarth if it was constructed prior to this period. It's a possibility that your DPM might have been damaged in some way if you are suffering with rising damp issues in a property built after this date.

It can be tricky to distinguish rising damp, but some giveaway indications are; "tide marks" on walls, crumbling or rotten skirtings and a white powdery deposit being discovered on floor surfaces or forming on walls. While the existence of these isn't conclusive, they are all clear indicators of rising damp.

Rising Damp Penarth Wales

Simply checking your home's outside walls to spot if you've got a damp course can be one step towards eliminating your rising damp. For adequate protection it should be 150mm (around 6 inches) above ground level. If this is not the situation you may be able to dig the ground away to generate this gap, or if this isn't feasible, you could install a higher damp course.

You might have more problematic issues if you learn that your damp course is fine, and it may be that the damp is creeping up from the ground, through your flooring, and into your property's walls, which can be even more worrying.

Using a range of procedures, damp proofing experts in Penarth will quickly identify and resolve your rising damp problems. Older homes which either don't have a DPM, or have one that is damaged over a considerable area, can have a damp proof cream (such as Dryzone or Permaguard) injected into the exterior walls. Holes are drilled at intervals along the mortar course, and a special nozzle used to inject the cream, which then diffuses before curing to create an effective waterproof barrier.

If the damp proof cream isn't suitable, or the damage is too extensive to your DPM, a brand new damp proof course might have to be installed. Though this is naturally a fairly drastic plan of action, it could be the best way to resolve your rising damp issues successfully.

Damp Proofing Specialists Penarth (CF64)

Yet another option for less severe areas of damage could include painting on a layer a bitumen based, waterproof latex emulsion coating. This is applied beneath your floor coverings, so laminate flooring, carpets and tiles will need to be lifted before any work can be undertaken. Also used as an integral part of the "tanking" process to make a room watertight, this is a particularly effective solution in basement areas. Your Penarth damp proofing technician might suggest applying building paper (a foil backed specialist membrane) before the bitumen coating has has dried out completely, extra protection in such problem areas.

Tanking: The process of coating exposed surfaces in a waterproof paint in a cellar or below ground area is known as "tanking". Since this watertight coating must be applied on the base surfaces of walls and floors, all plaster and wall coverings must be removed before any work can commence, and the surfaces correctly prepared. Once the paint has been applied and dried, it is then the time to replaster the walls and decorate over the top of it. You should invariably obtain more than one expert's opinion on whether this really is the only answer to your rising damp, since this is an extremely disruptive process as it has to be applied to an entire basement level or ground floor of a property.


To help ease problems with condensation, you can try using dehumidifiers, which for removing moisture from the air, are really effective. The fact that these products basically cover up the cause of the damp and not cure it, is the trouble with the use of dehumidifiers. To get the most reliable advice if you are suffering from damp in any area of your home, you can speak to an experienced damp proofing company in Penarth.


The most reliable recommendations for professionals when it comes to home improvement projects are normally friends and family. Where possible you should always try to obtain at least 3 or 4 different quotes from a number of companies, and before hiring any specific damp proofing providers, you can ask to see professional memberships and qualifications, as proof of their trustworthiness.

Professional Penarth damp proofing specialists ought to be registered members of either the Damp Proofing Association (DPA) or the Property Care Association (PCA), or have professional qualifications from the CSRT (Certificated Surveyor in Remedial Treatments) or the Certificated Surveyor of Timber and Dampness (CSTDB).

Membership of either the DPA or PCA guarantees your chosen damp proofing specialist is properly qualified and has the appropriate experience to provide a top notch damp proofing service. This also offers guarantees on any damp proofing work accomplished by one of their membership.

Book a Damp Proofing in Penarth UK

Damp proofing services are available in in Penarth and also nearby in: Bonvilston, St Athan, Cardiff, Wenvoe, East Aberthaw, Lavernock, Barry, St Nicholas, Dinas Powys, Fonmon, Llandough, Cadoxton, Rhoose, Culverhouse Cross, Leckwith, Penarth Haven, Cogan, Penmark, Sully, together with these postcodes CF64 1LQ, CF64 2AB, CF64 1HF, CF64 1EY, CF64 1AL, CF64 1DD, CF64 1SQ, CF64 1EZ, CF64 1AB, CF64 1LA. Locally based Penarth damp proof specialists will probably have the dialling code 029 and the postcode CF64.

Penarth Damp Proofing Tasks

Damp Proofing Tasks Penarth

There are a number of different tasks that can be undertaken by your local Penarth damp proofing specialist including damp proofing services, solving condensation problems, structural waterproofing in Penarth, damp proofing brickwork in Penarth, solving mould problems Penarth, cellar damp proofing, rendering repairs, dampcourse installations, damp proofing walls, timber treatment, damp treatments, damp proofing concrete floors, wall tie replacement Penarth, penetrating damp treatment, commercial tanking, wet rot treatments, landlord damp proofing services in Penarth, vapour barrier installations, damp proofing surveys Penarth, pressure grouting, rising damp solutions, damp proofing a garage, dry rot treatments in Penarth, cheap damp proofing, leak detection, mould treatments, solutions for condensation, japanese knotweed control, and more.


Damp Proofing Near Penarth

Also find: Penmark damp proofing, Cadoxton damp proofing, Cogan damp proofing, Barry damp proofing, Culverhouse Cross damp proofing, East Aberthaw damp proofing, Dinas Powys damp proofing, Leckwith damp proofing, Cardiff damp proofing, St Nicholas damp proofing, Lavernock damp proofing, St Athan damp proofing, Penarth Haven damp proofing, Sully damp proofing, Fonmon damp proofing, Wenvoe damp proofing, Llandough damp proofing, Bonvilston damp proofing, Rhoose damp proofing services and more.

Damp Proofing Services Penarth

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Damp Proofing Estimates in Penarth Wales (029)
  • Penarth Timber Treatments
  • Penarth Woodworm Treatment
  • Penarth Damp Proofing Services
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  • Penarth Damp Surveys
  • Penarth Dampcourse Installation
  • Penarth Timber Preservation
  • Penarth Commercial Tanking
  • Penarth Cheap Damp Proofing
  • Penarth Mould Treatment
  • Penarth Condensation Prevention
  • Penarth Domestic Damp Proofing

Around Penarth

Damp proofing services have recently been required in these Penarth roads and streets - Windsor Terrace Lane, Bradenham Place, Westbourne Road, Hastings Place, Pill Street, Bradford Place, Baroness Place, Monkstone Close, Chaucer Close, Cliff Street, Dock Street, Stanton Way, Jubilee Lane, Chantry Rise, Thorn Grove, Foxglove Rise, Holmsdale Place, Heol Tre Forys, Salop Street, Grove Place, Dros Y Mor, Paget Terrace, Alberta Place, Harriet Street, Redlands Avenue, Beaumont Court, as well as the following Penarth area postcodes: CF64 1LQ, CF64 2AB, CF64 1HF, CF64 1EY, CF64 1AL, CF64 1DD, CF64 1SQ, CF64 1EZ, CF64 1AB, CF64 1LA.

To obtain local info regarding Penarth, Wales take a look here

Damp proofing in CF64 area, telephone code 029.

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