Damp Proofing Penarth

Penarth Damp Proofing & Timber Treatment

Damp Proofing Penarth Wales (CF64): Problems with damp in your property in Penarth don't only look unappealing, but they can also cause severe health and structural issues as well. Nasty damp patches and peeling wallpaper can conceal a much more serious issue which, if not treated quickly, may cost 1000s to repair. If you think that you might have such problems you should speak to a professional Penarth damp proofing specialist to assess your property, and recommend the most beneficial damp proofing treatment for your home.

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Basically, when considering damp in the home there are three major problem areas:

Damp Proofing Penarth Wales (CF64)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These 3 key types of damp are discussed in depth below, along with recommendations for prevention and resolution, if you happen to find them in your property in Penarth.


Things like cracked roof tiles, cavity wall issues, defective guttering and unsound brickwork are commonplace external factors of penetrating damp. From within, leaking or burst pipes, damaged shower trays and overflowing basins or bathtubs, can trigger penetrating damp. If left to continue leaking these factors enable water to soak into the walls and woodwork, which with time result in peeling paintwork, blistering or broken plaster and damp dark patches on walls.

If you have a leaky roof and it has been left untreated over a long period of time, it can cause wet rot in your roof timbers. While it does not spread into your brickwork, wet rot can cause your roof timbers to become structurally compromised, and in a worst case scenario you may even need to have a new roof installed - very expensive! Wet rot can be identified by the appearance of black fungus on your woodwork and a "spongy" feel to the timber, along with an unfamiliar musty smell from the rotting timber.

The measures for prevention can be quite basic, for example examining pipework for leaks, repointing brickwork and cleaning and checking your rain gutters and roof for leaks. As part of an overall damp proofing program, your local Penarth damp proofing specialist will check out all of these aspects.


Condensation Damp Penarth UK (029)

Condensation is extremely easy to spot and one of the most common forms of damp in many properties in Penarth. Tiny droplets of water appear on cooler surfaces when moist, warm air comes into contact with these surfaces. Inadequate ventilation in places with a high level of humidity, for example in boiler rooms, bathrooms and kitchens, is the most frequent cause of condensation.

Simple solutions to prevent condensation involve wiping away any droplets whenever they appear and ensuring you have enough ventilation in the trouble spots. This may require the updating or installation of air bricks, extractors and cooker hoods to help redirect the moisture laden air to the outside of your property.

A detailed damp proofing survey by a trusted Penarth company might also find factors which play a role in the situation by drawing in damp air from the outside. To successfully control condensation problems, airflow needs to be regulated properly. A professional Penarth damp proofing technician will be able to offer advice and solutions to accomplish this in your home.

Damp Proofing Quotes in Penarth Wales


A damp proof course or membrane has been installed as standard on houses constructed in the UK since 1875. You may not have a damp proof course on your home or property in Penarth if it was built prior to this period. It is a possibility that your damp proof course might have been damaged somehow if you are suffering with rising damp problems in a home built after this date.

If you think that you may have rising damp in your home, rotten or crumbling skirtings, a white powdery deposit appearing on walls or being found on floor surfaces and tide marks on walls, are good signs that you may be right. Although the existence of one or more of these isn't conclusive, they're all clear indications of rising damp issues.

Rising Damp Penarth Wales

The first step towards resolving 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 Penarth. To be sure of an adequate measure of protection the damp course should be above ground level by no less than 150mm (approximately six inches). You could dig the surrounding ground away to generate this space if it's currently not sufficient, or you could put in a damp proof membrane (DPM) higher up if the first option is not plausible.

You could have more serious issues if you learn that your damp course is OK, and it may be that the dampness is rising up from the ground, up through your flooring, and into your property's walls, which can be an even more disturbing state of affairs.

Using a variety of techniques, damp proofing experts in Penarth will swiftly detect and resolve your rising damp problems. If you've got an older home with no DPM or it is damaged over a considerable area, a damp proof cream (such as Dryzone) can be injected into your external walls. This cream is injected with a special nozzle into holes drilled along the wall's mortar course, and before the cream cures it turns into liquid and soaks into the adjoining brickwork forming a barrier that is repellent to water.

If the damage to the damp course membrane is too extensive, or if damp proofing cream injection isn't a satisfactory treatment, you might need to put in a new damp proof course. This is taking repair work to the extreme, however it could be the only resolution to your rising damp issues.

Damp Proofers Penarth (CF64)

For minimal areas of damp course damage, another potential solution could be to coat with a bitumen based, waterproof latex emulsion. Tiles, carpets or wooden flooring must be lifted prior to work being undertaken, since it's applied under your existing floor coverings. In cellars this is an especially effective treatment, and will form an integral part of the tanking procedure that is used to create watertight spaces. Before the bitumen paint has completely dried out, your Penarth damp proof technician may recommend the application of building paper (a foil backed specialist membrane), for additional protection.

Tanking: Tanking a room, such as a basement or cellar, is the process of covering any exposed surfaces in a waterproof paint. Because this coating needs to be applied to the base surface of floors and walls, all plaster and wall covering must be removed before any work can commence, and the pertinent surfaces prepared properly. You can replaster and decorate over it, after the coating has dried completely. You must always get more than one specialist's opinion about whether this is really the only treatment for your damp problems, as this is a really disruptive job because it has to be applied to an entire ground floor or basement level of a property.


To help with issues with condensation, you can always try dehumidifiers, which for reducing the moisture content of the air, are very effectual. The fact that they merely alleviate the cause of the damp and don't cure it, is the drawback with dehumidifier use. If you're suffering with mould or damp in any area of your property in Penarth, you should speak to an experienced damp proofing specialist for the most reliable advice.


The best recommendations for specialists when it comes to home improvement projects are usually friends and relatives. Before signing up for any damp proofing services, always try to get at least three quotations from different Penarth companies. If you've got any doubts about any particular damp proofing company you could ask to see professional membership certificates and accreditations.

Watch out for technicians holding the Certificated Surveyor in Remedial Treatments (CSRT) or the Certificated Surveyor of Timber and Dampness (CSTDB) professional qualifications, or companies who are signed up members of the Damp Proofing Association or the Property Care Association.

You can guarantee that your damp proofing specialist is suitably qualified and has acquired the required practical experience to offer a high quality damp proof service, if they are members of the DPA or PCA. Any damp proofing work accomplished by one of their members also comes with a guarantee.

Book a Damp Proofing in Penarth UK

Damp proofing can be carried out in Penarth and also nearby in: Bonvilston, St Athan, Cardiff, Cogan, Penarth Haven, Barry, Lavernock, Cadoxton, St Nicholas, Penmark, Sully, Dinas Powys, Leckwith, Rhoose, Wenvoe, East Aberthaw, Llandough, Fonmon, Culverhouse Cross, as well as in these postcodes CF64 1XA, CF64 1BQ, CF64 1DU, CF64 1HE, CF64 1NR, CF64 1JF, CF64 1BH, CF64 1EF, CF64 2JA, CF64 1JG. Locally based Penarth damp proofers will likely have the postcode CF64 and the phone code 029. Checking this should ensure you access local providers of damp proofing. Penarth property owners can utilise these and lots of other related services.

Damp Proofing Wales

Problems Specialists Penarth Proofers Damp Proof CF64 Treatment Damp Wales Damp Proofing Proof 029 Proofing

In the Wales area you can likewise get: Penrhyn Coch damp proof specialists, Llanfair Pwllgwyngyll damp proofers, Kilgetty damp proofers, Pentre Halkyn damp proofers, Shotton damp proofing, Tregarth damp proofers, Amlwch damp proofers, Gwernymynydd damp proof specialists, Neyland damp proofing specialists, Llanhilleth damp proof specialists, Tycroes damp proofing specialists, Clyro damp proof specialists, Gresford damp proofing, Creigiau damp proofing specialists, Wattsville damp proofing specialists, Deiniolen damp proofers, Sandycroft damp proofers, Llanrug damp proofing, Cemaes damp proofing, Abergavenny damp proofers, Abercarn damp proof specialists, Machen damp proofing, Cilgerran damp proof specialists, Llangennech damp proofing, Leeswood damp proof specialists, Amlwch damp proofing, Rhoose damp proofers, Tregarth damp proofing specialists, Porthcawl damp proofing specialists.

Throughout Wales you should be able to find damp proofing experts who'll provide various solutions for your damp problems. If you can't find the right damp proof expert in Penarth itself then you will surely be able to uncover one nearby.

Family & Friends Recommendations

When you are searching for a decent damp proofing professional you could consider asking friends or family for a recommendation, especially if any of them have had damp proofing work undertaken recently. Studies have revealed that approximately eighty per cent of homeowners in Penarth who are searching for a tradesman, favour a word of mouth recommendation above any sort of endorsement. You should compile a list of a minimum of 3 different companies and get an estimate from each one.

Penarth Damp Proofing Tasks

Damp Proofing Tasks Penarth

There is a variety of work that can be carried out by your local Penarth damp proof specialist including property surveys, damp proofing estimates in Penarth, damp proof tanking, rising damp prevention, landlord damp proofing services, commercial tanking in Penarth, rising damp advice, solutions for rising damp, damp treatments, timber treatments, damp proof sealing, damp proofing solutions in kitchens, the treament of efflorescence, damp proofing services in Penarth, damp proofing brickwork, treatments for condensation, pressure grouting, damp proofing a garage, structural waterproofing, damp proof paint applications, treatments for penetrating damp, damp proofing a cellar, japanese knotweed control Penarth, damp proofing cream treatments Penarth, leak detection, solutions for black mould, cheap damp proofing, injection damp proofing Penarth, damp proofing old stone walls, mould treatment, damp proofing walls, solving condensation problems, home damp proofing, commercial damp proofing Penarth, and more. Listed are just some of the duties that are conducted by those doing damp proofing. Penarth specialists will be happy to inform you of their whole range of services.


Damp Proofing Near Penarth

Also find: Cadoxton damp proofing, Cogan damp proofing, Rhoose damp proofing, St Athan damp proofing, East Aberthaw damp proofing, Leckwith damp proofing, Culverhouse Cross damp proofing, Sully damp proofing, St Nicholas damp proofing, Wenvoe damp proofing, Llandough damp proofing, Dinas Powys damp proofing, Bonvilston damp proofing, Cardiff damp proofing, Penarth Haven damp proofing, Fonmon damp proofing, Barry damp proofing, Penmark damp proofing, Lavernock damp proofing services and more. Most of these towns and villages are serviced by companies who do damp proofing. Penarth residents can get damp proofing quotations by going here.

Damp Proofing Services Penarth

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Damp Proofing Estimates in Penarth Wales (029)
  • Penarth Mould Treatment
  • Penarth Residential Damp Proofing
  • Penarth Dampcourse Installation
  • Penarth Damp Proofing Services
  • Penarth Timber Preservation
  • Penarth Cementitious Tanking
  • Penarth Industrial Damp Proofing
  • Penarth Woodworm Treatment
  • Penarth Condensation Prevention
  • Penarth Timber Treatments
  • Penarth Wet Rot Treatment
  • Penarth Damp Proofing Quotations
  • Penarth Property Surveys
  • Penarth Dry Rot Treatments
Wales Damp Proofing Near Me Penarth

More Penarth Tradesmen: Of course, when you're doing home renovations in Penarth, Wales, you will likely be in need of all sorts of different tradesmen and apart from a damp proofer in Penarth, Wales, you might also need a flooring specialist in Penarth, a bricklayer in Penarth, plasterers in Penarth, basement conversion in Penarth, carpenters in Penarth, screeding in Penarth, SKIP HIRE in Penarth, a handyman in Penarth, stone & brick cleaning in Penarth, loft conversion in Penarth, a plumber in Penarth, a painter & decorator in Penarth, a builder in Penarth, tilers in Penarth, an electrician in Penarth, rendering in Penarth, a scaffolder in Penarth, waste removal in Penarth, repointing in Penarth, and other different Penarth craftsmen.

Damp Proofing Around Penarth: In the past 12 months damp proofing surveys have been done in the following Penarth streets: Ty Uchaf, The Esplanade, Cedar Way, Cae Gwyn, Ludlow Lane, Whitcliffe Drive, Evenlode Avenue, Tudor Close, Salisbury Avenue, Countess Place, Plas Pamir, Glyndwr Road, Salop Place, Albert Crescent, Beechwood Drive, Dowland Road, Woodland Place, Fieldview Close, Hewell Street, Hastings Close, Victoria Avenue, Laburnum Way, Sully Road, Heol Y Brenin, Windsor Terrace, The Grange, Hastings Avenue, Powys Road, Caynham Avenue, The Slipway, and in these Wales postcodes: CF64 1XA, CF64 1BQ, CF64 1DU, CF64 1HE, CF64 1NR, CF64 1JF, CF64 1BH, CF64 1EF, CF64 2JA, CF64 1JG. Work was achieved in these locations by specialists in damp proofing. Penarth residents benefited from reliable and top quality damp proofing services in all cases.

To get local information about Penarth, Wales go here

Specialist damp proofing in CF64 area, and dialling code 029.

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(This damp proofing Penarth content was updated on 19-05-2022)