Damp Proofing Lewes

Lewes Damp Proofing & Timber Treatment

Damp Proofing Lewes East Sussex (BN7): You should have serious concerns if you've got damp issues in your home in Lewes, because together with looking unattractive, damp can cause health issues and affect the structural integrity of your building. More significant problems can also be concealed by patches of damp and peeling wallpaper, and could cost you thousands to repair if not remedied swiftly. It is generally cheaper in the longer term to bring in a competent Lewes damp proofing specialist to check out your house, and provide a complete damp proofing solution for your property.

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There are basically 3 principal problem areas that are likely to cause dampness in your house in Lewes:

Damp Proofing Lewes East Sussex (BN7)


  • Penetrating Damp

  • Condensation

  • Rising Damp


Below you'll find info on what could cause problems with damp in your home or business in Lewes, and exactly how you might proceed with rectifying them.


Common external issues like: cracks in brickwork, cavity wall problems, damaged guttering or downpipes and broken roof tiles, can all be major causes of penetrating damp in a structure. Internally, the causes can be damaged shower trays, burst or leaking water pipes and overflowing bathtubs or basins. Visible signs such as dark, damp patches on walls, flaking or bubbling paintwork and blistering or broken plaster, all suggest that these issues have been left uncontrolled.

You can get wet rot in the timbers of your roof, if you've got a leaking roof, and it has been left untreated for an extended period of time. Even though it's lucky that wet rot does not have an impact on brickwork, in the worst case, you may need to have a new roof installed (very costly!) if your roof timbers become structurally unsound. If any of the timbers on your roof feel "spongy" when touched, and a black fungus starts appearing the wood, you may have wet rot in your roof. Upon detecting any of these wet rot indicators, it's important to take swift action to avert further harm and the likelihood of a pricey roof replacement.

To help in preventing this, there are a few elementary maintenance you can do: cleaning and checking your roof & gutters for leaks, examining pipework for leaks and repointing unsound brickwork. If you get in touch with a competent damp proofing specialist in Lewes, they'll check all these areas, and prepare a strategy for both resolving your dampness problems and preventing further occurrences.


Condensation Damp Lewes UK (01273)

A lot of properties in Lewes have problems with condensation, and this is among the most common causes of damp. Tiny droplets of water form on cooler surfaces when they come into contact with warm, moist air. It's often caused because of poor ventilation in areas where high humidity is present, i.e. kitchens, boiler rooms and bathrooms.

Basic strategies to prevent condensation include wiping up any droplets whenever they appear and ensuring you have sufficient ventilation in the problem areas. This may require the installation or upgrading of cooker hoods, extractors and air bricks to help remove the moisture laden air to the outside of your property.

There might be issues with drawing in moist air from the outside, and by performing a detailed damp proofing survey an expert in Lewes will identify things that exacerbate the situation. An effective way to successfully minimise condensation is to regulate airflow and circulation correctly , and your local Lewes damp proofing company will offer advice and guidance on how this can be accomplished.

Damp Proofing Quotes in Lewes East Sussex


Houses constructed since 1875 in Great Britain have been required to have a damp proof course or membrane to be installed as standard. It is perfectly possible that you might not have one installed if your house in Lewes was constructed before this year. If your home was built after this date, but you are still experiencing rising damp, it might be that your damp proof membrane or course has been damaged.

Although difficult to distinguish, "tide marks" on walls, crumbling or rotten skirtings and white powdery deposits forming on walls or being discovered on floor surfaces, are all giveaway clues that you may have rising damp. Whilst the existence of these isn't conclusive, they're all clear indicators of rising damp.

Rising Damp Lewes East Sussex

Dealing with rising damp problems can be as simple as checking your property's external walls and seeing if you can spot a DPM. It should be 150 millimetres (about 6 inches) above the level of the ground for adequate protection. If you find this space does not exist, you can dig the ground away to increase it, or if this approach is not feasible, a higher DPM (damp proof membrane) will need to be put in.

If your damp course is installed and in order and the gap from the ground isn't the cause of the problem, dampness may be rising up through your floors and into your walls, which could be a more challenging issue.

Using a range of techniques, damp proofing technicians in Lewes will quickly identify and eliminate rising damp issues. If you have a somewhat older house with no damp proof membrane or it is damaged over a substantial area, a damp proofing cream (such as Permaguard or Dryzone) can be injected into your external walls. This entails the drilling of holes at intervals in your brickwork and the cream injected with a special nozzle to fill the spaces behind the brickwork down to below ground level.

If the damp proof cream is not appropriate, or the damage to your membrane is too extensive, a brand new damp proof course may need to be installed. This is the most drastic of repair works, but it might be the only resolution to your rising damp.

Damp Proofing Specialists Lewes (BN7)

For minimal areas of damp course damage, another possible remedy would be to coat with a bitumen based, waterproof latex emulsion. As this is going to be applied under your floor coverings, wood flooring, carpets and tiles will have to be lifted and moved before this process can begin. Also used as part of the tanking procedure to create a waterproof space, this is a particularly effectual treatment in cellars. Before the bitumen paint has has dried out completely, your Lewes damp proof specialist may suggest the application of building paper (a foil backed specialist membrane), for added protection.

Tanking: Tanking an area, such as a cellar or basement, is the process of covering any exposed surfaces with a waterproof paint. As this coating must be applied on the base surfaces of walls and floors, all plaster and wall covering must be taken off before any work can begin, and the relevant surfaces prepared correctly. You can replaster the walls and decorate over it, as soon as the paint has completely dried out. Because it must be applied to a whole ground floor or basement level of a property, this is a really disruptive job. Therefore, it's advisable to contact more than one damp proofing specialist to make certain that this really is the only effective remedy.


Dehumidifiers are an efficient way to remove moisture from the air, hence for condensation problems they can help. The fact that these gadgets primarily mask the cause of the damp and not cure it, is the main problem with dehumidifier use. If you are suffering with damp in any area of your home in Lewes, you can get hold of an experienced damp proofing specialist for the most reliable advice.


The most reliable recommendations for local specialists when it comes to home improvements are normally neighbours and friends. Before employing any damp proofing services, you should always see if you can get at least three quotations from various Lewes companies. If you are in any doubt about any specific company you could ask to look at qualifications and professional membership certificates.

Keep an eye out for technicians holding the CSRT (Certificated Surveyor in Remedial Treatments) or the Certificated Surveyor of Timber and Dampness accreditations, or companies who are signed up members of the Property Care Association (PCA) or the DPA (Damp Proofing Association).

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

Book a Damp Proofing in Lewes UK

Damp proofing services are available in in Lewes and also nearby in: Isfield, Ovingdean, Southerham, Glynde, Falmer, Glyndebourne, Woodingdean, Wallands Park, Offham, Cooksbridge, Southease, Sout, Laughton, Stoneham, Barcombe, South Malling, as well as in these postcodes BN7 1TH, BN7 1BL, BN7 1AL, BN7 1QA, BN7 1SZ, BN7 1PT, BN7 1BU, BN7 1QT, BN7 1DR, and BN7 1NE. Local Lewes damp proofing specialist will probably have the dialling code 01273 and the postcode BN7. Checking this out can ensure you're accessing locally based providers of damp proofing. Lewes householders will be able to utilise these and lots of other related services. To make enquiries and get price quotes for damp proofing, just click the "Quote" banner.

Cementitious Tanking Lewes

The prevention of water penetration in cellars and basements is commonly accomplished through cementitious tanking. Applying a cement-based waterproofing system to the floors and walls of the space is a crucial part of this process. Tanking material is available in different grades suitable for a range of substrates, which can either be mixed at the work site or pre-manufactured.

Cementitious Tanking Lewes

A durable and long-lasting barrier against water penetration can be achieved through correct application of cementitious tanking for maximum effectiveness. Before application, the surface must be devoid of any contaminants or loose material and must be clean and dry to ensure effectiveness.

The best way to achieve a high-quality, long-lasting result is through professional installation by a competent damp proofing specialist. With proper installation, cementitious tanking can provide a reliable and effective solution for waterproofing underground spaces and cellars in Lewes.

Dehumidifier Installation

Dehumidifiers are an essential appliance that must be installed to maintain a healthy and comfortable indoor air quality, particularly in regions with high humidity levels. Achieving optimal performance and longevity of the unit hinges on correct installation.

Dehumidifier Installation Lewes

Before installing a dehumidifier, one must carefully select an obstruction-free location with a power socket nearby. To facilitate sufficient air circulation, it's crucial to place the unit on a flat surface and keep it away from furniture and walls.

Properly setting up the drainage system next is vital to prevent water damage or overflow. Connecting the dehumidifier to a drain or attaching a hose to the unit may be required to complete the process. Routine maintenance, such as replacing the filter and cleaning, is essential to ensure the unit operates effectively.

Additionally, it's important to consider the size of the dehumidifier in relation to the space or room it will be installed in. Optimal benefits and performance of a dehumidifier can be significantly enhanced by carefully selecting its location and size. For a successful and safe dehumidifier installation, it's recommended to seek the help of a professional or consult the maker's instructions. Proper installation and servicing of a dehumidifier can lead to reduced moisture-related issues, improved indoor air quality, and enhanced overall comfort in homes or workplaces.

Problems With Black Mould in Lewes

Black mould is a common problem in buildings in Lewes, especially those with lots of timber. This fungus is often considered to be toxic. It produces slime heads and conidia, which are a sign of its presence. If you find this sort of mould in your house in Lewes, it is essential to remove it straight away. If you think you could have black mould, it's important to have it checked by a professional. Qualified service providers in Lewes can conduct free tests and provide you with a free quotation. If you're concerned that the mould problem is impacting your health, a damp proof expert will provide you with an inspection to ascertain the magnitude of the problem.

Black Mould Lewes

Fortunately, there are quite a few strategies for getting rid of black mould. The first strategy uses white vinegar, which is an eco-friendly solution. You can apply the vinegar neat to large areas, or mix it 50:50 with water for small patches. Once it has been applied, the solution should sit on the mould for 1 hour before rubbing off.

Another procedure involves increasing air circulation within your home. It is thought that mould is more likely to thrive in areas of the house that lack adequate ventilation. Even though this can't completely eliminate the risk, it's still important to ensure that the air is getting out of the house as much as possible. Open the windows so that clean air can flow out and in.

Another solution is to use a baking soda and water paste to treat mould. This solution has a pH of 2.5, making it an effective antibacterial. Hydrogen peroxide is another solution that can be useful for eliminating black mould. It's a natural, three-in-one solution that's safe to use, especially on surfaces that are porous. (Tags: Black Mould Lewes, Black Mould Treatments Lewes, Black Mould Solutions Lewes, Black Mold Lewes)

Condensation Control Lewes

The control of condensation plays a vital role in maintaining a comfortable and healthy indoor environment. Condensation occurs when warm, moist air comes into contact with cooler surfaces, leading to the formation of water droplets. The consequences of uncontrolled condensation include mould growth, damage to building materials, and a decline in indoor air quality.

Effective control of condensation necessitates proper ventilation, which regulates humidity levels and facilitates air circulation. Reduction of temperature differentials and minimisation of condensation can be achieved by using insulation and double-glazing. By effectively managing condensation, you can prevent potential problems and create a more pleasant living or working environment.

Using insulation and double-glazed windows can help to reduce temperature differences and minimise condensation. Insulation prevents cold surfaces and moist, warm air from touching each other by acting as a barrier. The likelihood of condensation forming on surfaces like ceilings, walls and windows is decreased by this temperature difference reduction. Condensation is further inhibited by double-glazed windows, which feature 2 panes of glass with an insulating layer in between and are effective at maintaining an even inside temperature.

Another technique for effective condensation control involves addressing the sources of moisture directly. Activities such as cooking, showering and drying clothes indoors release moisture into the air. An excessive build-up of humidity can be prevented by using exhaust fans and ensuring adequate ventilation in kitchens and bathrooms. In addition, dehumidifiers can help maintain optimal indoor humidity levels in areas at risk of high moisture content. (67841 - Condensation Control Lewes)

Damp Proofing Near Lewes

Also find: Falmer damp proofing, Southerham damp proofing, Ovingdean damp proofing, Barcombe damp proofing, Wallands Park damp proofing, Woodingdean damp proofing, Cooksbridge damp proofing, Isfield damp proofing, Glynde damp proofing, Glyndebourne damp proofing, Offham damp proofing, South Malling damp proofing, Stoneham damp proofing, Southease damp proofing, Sout damp proofing, Laughton damp proofing and more. All these towns and villages are serviced by companies who do damp proofing. These local experts, grasping the unique challenges brought about by the region's weather conditions, go the extra mile to provide tailored solutions that secure your home's longevity and safety. Problems with damp can lead to structural damage and health issues, making it imperative to address them promptly and effectively. Local home and property owners can obtain damp proofing quotations by simply clicking here.

Lewes Damp Proofing Tasks

Damp Proofing Tasks Lewes

There are a wide range of tasks that can be completed by your local Lewes damp proof specialist including damp proof paint application, floor damp proofing, dehumidifier installation in Lewes, timber treatment Lewes, timber surveys, commercial tanking, damp proof sealing in Lewes, cavity wall tie replacement in Lewes, woodworm treatments, positive input ventilation, solutions for penetrating damp, cheap damp proofing Lewes, rendering repairs, wall damp proofing, landlord damp proofing services in Lewes, the treament of efflorescence Lewes, solving condensation problems, chemical DPC injection in Lewes, damp proofing floors, damp proof coursing, resolving mould problems, condensation treatment, rising damp advice, concrete repair, foundation damp proofing, vapour barrier installation in Lewes, damp proofing services, mould treatment, basement waterproofing, damp proofing in loft conversions, condensation control Lewes, rising damp prevention, damp control, damp proof tanking, wet rot control, and more. Listed are just a handful of the tasks that are handled by those doing damp proofing. Lewes providers will be delighted to keep you abreast of their entire range of damp proofing services.

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(This damp proofing Lewes article was last updated on 14-06-2024)