Damp Proofing Sutton

Sutton Damp Proofing & Timber Treatment

Damp Proofing Sutton Greater London (SM1): Having damp problems in your home in Sutton can lead to dangerous structural and health problems, as well as appearing unsightly. If not resolved speedily, the more serious issues can cost you thousands to repair, and might be concealed beneath peeling wallpaper and patches of damp. The best solution if you have issues like this with your home in Sutton, is to get in touch with an established damp proofing company, and get them to have a look.

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Basically, with regards to damp within the home there are three key problem areas:

Damp Proofing Sutton Greater London (SM1)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These 3 key kinds of damp are explained in depth below, together with strategies for prevention and resolution, if you should discover them in your home or business premises in Sutton.


Things like blocked cavities, cracks in brickwork, defective gutters or downpipes and broken roof tiles are external factors of penetrating damp. In the interior of your dwelling it can be the result of dripping or burst pipework, overflowing sinks or baths and damaged shower trays. If left to continue leaking these things allow water to seep into woodwork and walls, which with time create dark, damp patches on walls, broken or blistered plaster and flaking or bubbling paintwork.

Wet rot can arise in the timbers of your roof if you have a leaky roof which is been neglected for a prolonged period of time. Although bricks and brickwork are not impacted by wet rot, the timbers of your roof can be seriously damaged, and if it becomes structurally unsound, the whole roof might have to be replaced. A musty smell of rotten wood, the presence of black fungus, and a "spongy" feel to your roof timbers, are all indications that wet rot is already a problem. Upon noticing any of these wet rot indications, prompt action is essential to prevent further structural damage and the potential need for a costly roof replacement.

To prevent this, there are a few basic maintenance measures you can take: cleaning your rain gutters & roof and checking for leaks, inspecting pipework for leaks and repointing brickwork. If you employ the expert services of a certified Sutton damp proofing company, they'll check all these areas as a part of your overall damp proofing service.


Condensation Damp Sutton UK (020)

There are a lot of things that can cause dampness in the home, but condensation is one of the most common and easily noticed. When humid, warm air makes contact with cool surfaces (such as windows), small droplets of water immediately appear. Poor ventilation in places with a high level of humidity, for example in boiler rooms, kitchens and bathrooms, is the most common cause of condensation.

Wiping up any water droplets that form, and making sure you've got adequate ventilation in the affected areas, are amongst the simplest solutions to such issues. You may need to update or install extractors, air bricks and cooker hoods, in order to eliminate excess damp air from your home in Sutton.

The best way to ascertain the key things that give rise to the problem, is to have a detailed damp proofing survey carried out by a reputable Sutton specialist. Occasionally damp air can be drawn in from outside, plainly making things even worse. So as to minimise condensation issues, it is vital that circulation and airflow in the home is properly regulated, and by conferring with a specialist on this subject, you'll be able to get guidance and advice for fixing these problems.

Damp Proofing Quotes in Sutton Greater London


Homes constructed since 1875 in Great Britain have been required to have a damp proof course or membrane to be fitted as standard. If your house was constructed before this time it's perfectly possible that you might not have one installed. It's a possibility that your damp proof course or damp proof membrane may have been damaged if you are suffering with rising damp issues in a home built after this year.

Rising damp can be rather difficult to distinguish, but some things to look for are; "tide marks" on walls, white powdery deposits forming on walls or being discovered on floor surfaces and crumbling or rotten skirtings. Whilst the existence of these isn't conclusive, they're all clear indications of rising damp issues.

Rising Damp Sutton Greater London

The initial step towards resolving your rising damp should simply be to check whether you have a damp proof course on the external walls of your property in Sutton. To be certain of an adequate measure of protection the damp course ought to be above ground level by at least 150 millimetres (around 6"). If you find this gap doesn't exist, you can dig away the earth to increase it, or if this approach isn't possible, a higher damp proof course will need to be installed.

If this isn't the root cause of the problem and your damp proof membrane is in order, there may be more serious issues to resolve caused by the dampness rising up from the ground beneath, up through your floors, and into the walls of your property.

Damp proofing professionals in Sutton will quickly detect and eliminate rising damp issues using a number of different procedures. A damp proofing cream (such as Permaguard or Dryzone) can be carefully injected into your wall if you have an older property with no DPM, or one that is damaged over a substantial area. Evenly spaced holes are drilled at intervals along the brickwork, and a special nozzle is used to inject the cream, which then diffuses before curing to form an effective water-repellent barrier.

If the deterioration of the membrane is too extensive, or if damp proofing injection cream is not an appropriate treatment, you might have to install a new damp proof course. Whilst this sort of repair work is a fairly drastic way to solve damp issues, it might be the only solution in the final analysis.

Damp Proofers Sutton (SM1)

The application of a waterproof (bitumen based) latex emulsion, is yet another potential option for less severe areas of damage. Laminate flooring, carpets or tiles will have to be lifted prior to work being done, since it is applied under your existing floor coverings. This is particularly efficacious in cellar areas as an integral part of the "tanking" procedure to create a room that's watertight. Before the bitumen paint has completely dried, your Sutton damp proofing expert may advise applying building paper (a foil backed specialist membrane), for added protection.

Tanking: Waterproofing basements, cellars or below-ground spaces through "tanking" involves applying a special kind of watertight paint on exposed surfaces. To do this effectively, removing all existing plaster and wall coverings is a prerequisite, ensuring the waterproof paint adheres directly to the base of the floors and walls. This critical step creates an essential barrier against moisture. The applied coating must then be thoroughly dried before any replastering or decorative work can commence. Tanking, an intensive process, requires the treatment of the entire lower level of a property, hence consulting several damp proofing specialists is advisable to ascertain if it is the best course of action for your specific damp problems. Other less invasive yet potentially effective methods should be considered, given the invasive nature of tanking.


Dehumidifiers are a highly effective way to remove moisture from the air, hence for problems with condensation they can help. The disadvantage with the use of dehumidifiers in attempting to reduce damp and mould is that they simply mask the cause of the damp, don't get rid of it. To get the best advice if you're experiencing mould or damp in any part of your property, you should contact a professional damp proofing specialist in Sutton.

The Benefits of Using Dehumidifiers

Here are some advantages of employing dehumidifiers:

  1. Odour Reduction: A more pleasant and fresher living environment is attained by dispelling musty odours associated with elevated levels of humidity.
  2. Comfort Levels: Lowering the levels of indoor humidity can create a cooler and more pleasant environment, enhancing the quality of living conditions.
  3. Energy Efficiency: Some dehumidifiers can help in making heating systems more efficient as drier air is easier to heat, potentially leading to savings on energy use.
  4. Protects Belongings and Property Structure: Lower humidity levels contribute to the protection of the building's structural integrity by avoiding damp-related problems and also safeguard belongings from the damage moisture can cause.
  5. Health Improvements: Lowering humidity levels with dehumidifiers assists in staving off the growth of dust mites and mould, notorious allergens that lead to respiratory problems and heighten the severity of allergies and asthma.
  6. Prevents Corrosion and Rust: Where there is excessive amounts of moisture they help to stop the corrosion and rusting of metal appliances and tools.

Damp issues can greatly affect the comfort and health of a home's occupants, as well as the building's physical structure. By effectively reducing indoor humidity levels, dehumidifiers offer a practical remedy that mitigates the threats posed by excessive moisture. By understanding the types of dehumidifiers on the market, their plus points, and how to keep them functioning effectively, home and property owners in Sutton can make informed decisions to deal with problems with damp, ensuring a more comfortable, healthier living environment.


As with pretty much any project, the best recommendations for a local specialist can be obtained from friends and neighbours. When possible you should try to obtain at least three different estimates from a range of companies, and before hiring any particular damp proofing providers, you should ask to look at qualifications and professional memberships, as proof of their integrity.

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

You can be sure that your damp proofing provider is suitably qualified and has acquired the necessary working experience to provide you with a top notch damp proof service, if they have membership of the PCA or DPA. Such memberships also means there are certain guarantees for any work accomplished.

Book a Damp Proofing in Sutton UK

Damp proofing services are available in in Sutton and also in: Nork, Bandon Hill, Carshalton, Little Woodcote, Benhilton, Rosehill, Woodcote Green, Hackbridge, Belmont, Tolworth, Stoneleigh, together with these postcodes SM1 1RL, SM1 1QX, SM1 1SD, SM1 1DD, SM1 1QR, SM1 2BX, SM1 2DN, KT17 2RL, SM1 1DU, and SM1 1PU. Locally based Sutton damp proof specialists will probably have the postcode SM1 and the phone code 020. Checking this can guarantee you are accessing locally based providers of damp proofing. Sutton householders will be able to utilise these and many other similar services. Just click the "Quote" banner to make enquiries and get price quotes for damp proofing.

Positive Input Ventilation (PIV)

For alleviating damp issues within your home or business premises in Sutton, PIV (Positive Input Ventilation) could be the perfect solution. To reduce the humidity, PIV can alleviate damp and mould in your home or condensation on your windows. To achieve this, a constant flow of fresh air is supplied. The continual replacement and refresh of air inside your property can lead to improved air quality, reduced odours and pollutants, and decreased dust mite allergens. For optimal performance, PIV systems should be installed in a loft space, and it is important to ensure that your house is reasonably airtight when considering this option. Just like water, air follows the path of least resistance, and any gaps and spaces in windows or doors can let fresh air out while allowing polluted air in.

Cementitious Tanking

In underground spaces and basements, cementitious tanking is a favoured method of preventing water intrusion. The procedure entails the application of a cement-based water-resistant system to the walls and floors of the space or room. The tanking material has a range of grades that are suitable for different substrates and can be either mixed on the job or pre-manufactured.

Cementitious Tanking Sutton

Correct application of cementitious tanking is essential to achieving maximum effectiveness, resulting in a durable and long-lasting barrier against water penetration. The surface must be clean, dry, and free from any contaminants or loose material before application to ensure optimal results.

For a long-lasting and high-quality outcome, it is advisable to opt for professional installation by a seasoned damp proofing specialist. With proper installation, cementitious tanking can provide an effective and reliable solution for waterproofing underground spaces and cellars in Sutton. Routine inspection of the system to deal with any damage or wear is crucial for preserving its efficiency and preventing moisture ingress.

Issues With Black Mould in Sutton

If you're experiencing signs of black mould, you may have an issue with Stachybotrys chartarum. This is an extremely toxic fungus that produces a slime head called conidia. It is seen as a primary cause of indoor air pollution and is also considered to be a health hazard. If you notice any signs of this kind of mould in your dwelling in Sutton, you ought to call a qualified damp proofing specialist right away, to get the best treatment.

Black Mould Sutton

The first step in eliminating mould is to clean the affected area with soap and water. You should also use a disinfectant such as bleach, which can kill any mould spores. Hydrogen peroxide and white vinegar are also effective disinfectants. However, you must be very careful while using bleach, as it can burn and irritate your eyes. Also, ensure good ventilation in the room where you are working, to help clear away the fumes.

Another approach is to use a water and baking soda paste to treat mould. This has a pH of 2.5, making it an effective antibacterial solution. Hydrogen peroxide is another treatment that can be beneficial for getting rid of black mould. It's a natural, three-in-one solution which is safe to use, particularly on surfaces that are porous.

Woodworm Treatment and Prevention

Unfortunately, woodworm is a common issue that can affect buildings of any age. The larvae of certain species of beetles feast on the wood, which can lead to considerable damage over time. Nevertheless, there are several steps that you can take to prevent woodworm infestations in the future and deal with any current problems.

The first step in treating woodworm is to establish the kind of beetle that's causing the problem, as different types require different treatments. A professional woodworm specialist can carry out a thorough examination to assess the level of the infestation and suggest the best course of action.

Insecticides are one of the most effective methods for treating woodworm, which can be applied in liquid or gel form. These treatments seep into the wood and eliminate the larvae. For more extreme infestations, fumigation may be necessary.

To prevent future woodworm infestations, it is critical to make sure that the environment is not conducive to their growth. This can be achieved by good ventilation, regulating humidity levels, and treating any existing woodworm as soon as it is identified.

DPC Replacement Sutton

Protecting the structural integrity and aesthetic allure of your property in Sutton necessitates the timely replacement of the Damp Proof Course (DPC). As time takes its toll, the existing DPC can deteriorate, potentially leading to rising damp and its associated complications. Vigilantly monitoring for signs like deteriorating brickwork, crumbling plaster or damp spots is paramount. Replacing the DPC involves removing the old, compromised barrier and installing a new, robust one. This intricate process typically requires the expertise of seasoned professionals, as it hinges on care and precision to guarantee an impenetrable seal against moisture intrusion.

The choice of materials for the new DPC can encompass a variety of options, from traditional methods like slate or bitumen to more modern solutions such as chemical injections. A successful DPC replacement not only prevents further damage caused by moisture but also helps maintain a healthy indoor environment and preserves the value of your Sutton property. Regular inspections and timely DPC replacement can significantly contribute to ensuring your home remains dry and structurally sound. (34220 DPC Replacement Sutton)

Sutton Damp Proofing Tasks

Damp Proofing Tasks Sutton

There are a whole host of tasks that can be conducted by your local Sutton damp proofing specialist including home damp proofing, retaining wall damp proofing, concrete repairs, wall damp proofing, property surveys, mould treatments, damp proofing services, concrete damp proofing, damp proofing old stone walls, damp proofing concrete floors, penetrating damp treatments, timber preservation, cellar tanking in Sutton, missing damp proof course installations, timber surveys, solutions for rising damp, japanese knotweed control, dry rot treatments, basement damp proofing, damp proofing cream treatments, solutions for condensation, rising damp advice, damp proof tanking, pressure grouting, brick damp proofing in Sutton, replacement of defective flashingsDPC, condensation control, wet rot treatment, chemical DPC injection in Sutton, plaster replacement in Sutton, and lots more. Listed are just a handful of the activities that are handled by those specialising in damp proofing. Sutton providers will let you know about their full range of services.


Damp Proofing Near Sutton

Also find: Stoneleigh damp proofing, Carshalton damp proofing, Hackbridge damp proofing, Rosehill damp proofing, Benhilton damp proofing, Woodcote Green damp proofing, Little Woodcote damp proofing, Bandon Hill damp proofing, Tolworth damp proofing, Belmont damp proofing, Nork damp proofing and more. Damp proofing services are widely available in the majority of these localities. Through their understanding of the unique weather challenges of the area, these specialists formulate customised solutions aimed at extending the longevity of your home. Structural damage and health risks caused by problems with damp require urgent and effective intervention. If you're a property owner looking to obtain accurate and competitive damp proofing quotes tailored to your specific needs, you just have to click here.

Damp Proofing Services Sutton

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Damp Proofing Estimates in Sutton Greater London (020)
  • Wet Rot Treatment
  • Timber Treatments
  • Domestic Damp Proofing
  • Timber Preservation
  • Mould Prevention
  • Cementitious Tanking
  • Damp Proofing Services
  • Home Damp Proofing
  • Damp Proofing Price Quotes
  • Basement Waterproofing
  • Dampcourse Installation
  • Condensation Prevention
  • Dry Rot Treatment
  • Commercial Damp Proofing
Damp Proofing Near Me Sutton

More Sutton Tradespeople: Of course, when you're doing home renovations in Sutton, you are likely to be in need of all types of different tradesmen and as well as a damp proofer in Sutton, you might also need waste removal in Sutton, loft conversion in Sutton, scaffolding in Sutton, a building contractor in Sutton, a tiler in Sutton, a stonemason in Sutton, repointing in Sutton, rendering in Sutton, a plumber in Sutton, flooring specialists in Sutton, carpenters in Sutton, painters & decorators in Sutton, a handyman in Sutton, and various different Sutton specialists.

To read local Sutton information take a look here

Specialist damp proofing in SM1 area, and dialling code 020.

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(This damp proofing Sutton page was updated on 14-06-2024)