Damp Proofing Calstock

Calstock Damp Proofing & Timber Treatment

Damp Proofing Calstock Cornwall (PL18): Having issues with damp in your property in Calstock should cause you quite a bit of anxiety, because together with the reality that damp looks undesirable, it can also have structural and health consequences as well. Horrible damp patches and peeling wallpaper can conceal much more serious issues which, if not cured speedily, can cost thousands of pounds to repair. It is frequently cheaper in the long run to get in touch with an experienced Calstock damp proofing specialist to check out your house, and offer an extensive damp proofing remedy for your dwelling.

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Essentially, in terms of damp in the home there are three main problem areas:

Damp Proofing Calstock Cornwall (PL18)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These three key types of damp are explained in more detail in this article, along with tips on prevention and resolution, in the event you find them in your house in Calstock.


Things like cracks in brickwork, blocked cavity walls, defective guttering or downpipes and broken roof tiles are common external factors that can cause penetrating damp. Inside, cracked shower trays, burst or dripping water pipes and overflowing sinks or bathtubs, can cause penetrating damp. Noticeable signs such as dark, damp patches on walls, peeling paintwork and broken or blistering plaster, all point to the fact that these issues have been left unresolved.

Roofing timbers that are constantly damp because of a leaky roof, can develop wet rot if this is not dealt with. In the worst case scenario, you might even have to rebuild the whole roof, because wet rot can cause severe problems with the structural integrity of your roof timbers. If a black fungus starts to appear on your woodwork and the roof timbers feel "spongy" to touch, you could have problems with wet rot. The timely resolution of the issue is essential when you detect any of these signs of wet rot, as it can help prevent further harm and the potential for expensive roof replacement.

You should not fret however, because to stop these problems from occurring, a few simple steps like repointing brickwork, examining water pipes for leaks and cleaning your guttering & roof and checking for leaks, should avoid such issues. As an integral part of dealing with your damp issues, a knowledgeable Calstock damp proofing specialist will check these things, in order to help reduce the chances of any further problems.


Condensation Damp Calstock UK (01822)

There are many things that can cause damp in the home, but condensation is among the most common and easiest to spot. Small droplets of water form on cold surfaces when they come into contact with warm, moist air. Poor ventilation in areas with a high level of humidity, such as in bathrooms, boiler rooms and kitchens, is the most common cause of condensation.

Basic solutions to prevent condensation involve wiping away any droplets of water as soon as they appear and ensuring you've got adequate ventilation in the problem areas. The steps needed might involve the installation or upgrade of cooker hoods, extractor fans and air bricks, with the intention of redirecting moisture laden air outside of your home in Calstock.

An in-depth damp proofing survey from a trusted Calstock specialist might also find areas which play a role in the issue by drawing in damp air from outside. In order to manage condensation problems, it's crucial that air circulation in the home is correctly regulated, and by conferring with an expert in this industry, you will be able to get guidance and information for resolving these problems.

Damp Proofing Quotes in Calstock Cornwall


Houses built since 1875 in the UK have been required to have a damp proof course to be fitted as standard. You may not have a damp course on your property in Calstock if it was constructed prior to this period. If you are experiencing rising damp in a home built after this period it may be that your damp proof course has been damaged somehow.

If you believe that you might have rising damp in your home, rotten or crumbling skirting boards, tide marks on walls and a white powdery deposit appearing on walls or being discovered on floor surfaces, are fair signs that you might be correct. Whilst the existence of these is not conclusive, they are all indications of rising damp issues.

Rising Damp Calstock Cornwall

Simply checking your external walls to find out if you've got a damp course can be one step towards managing your problems with rising damp. It should be 150 millimetres (about 6 inches) above ground level for adequate protection. If you discover that this gap doesn't exist, you can dig the soil away to increase it, or if this process isn't plausible, a higher damp proof membrane (DPM) will need to be installed.

If this isn't the root cause of the problem and your damp proof membrane (DPM) is correct, there could be more serious issues to resolve caused by the moisture rising up from the ground beneath, up through your floor, and into your walls.

Calstock damp proofing specialists will swiftly be able to establish the explanation for your rising damp, and using a number of techniques will quickly fix the problem. If you have a somewhat older home with no damp proof course or it is damaged over a wide area, a damp proof cream (such as Permaguard or Dryzone) can be injected into your wall. This special cream is injected with a nozzle into evenly spaced holes drilled along the mortar joint, and before the cream cures it turns into liquid and penetrates into the surrounding brickwork creating a barrier that is repellent to water.

If the damage to the DPM is too critical, or if damp proofing cream is not a satisfactory solution, you might have to put in a new damp proof course. Unfortunately this is taking repair work to the extreme, however it may be the only resolution to your damp problems.

Damp Proofers Calstock (PL18)

For smaller areas of damp course damage, yet another potential solution would be to coat with a bitumen based, waterproof latex emulsion. Since this is going to be applied beneath your floor coverings, tiles, carpeting and wooden flooring will have to be lifted and put aside before this operation can begin. Also used as a part of the "tanking" procedure to create a waterproof room, this is an especially effectual solution in basements. Your Calstock damp proofing expert may advise the use of building paper (a foil backed specialist membrane) before the bitumen paint has dried completely, additional protection in these troublesome areas.

Tanking: Tanking an area, such as a basement or cellar, is a process of coating exposed surfaces with a watertight paint. This must be applied at the base level of floors and walls, and so all plaster and wall coverings must be removed and the pertinent surfaces prepared correctly before any work begins. You can replaster any walls and decorate over the top of it, after the coating has dried completely. This is a really disruptive job since it needs to be applied to an entire ground floor or basement level of a building, and it is preferable to get more than one expert's opinion about whether this really is the only remedy for your rising damp issues.


To help with issues with condensation, you can always try dehumidifiers, which for lowering the moisture content of the air, are really effectual. Because dehumidifiers primarily mask the cause of the damp and don't cure it, there are downsides to this option. An experienced damp proofing specialist in Calstock will be ready to give you advice on the best solution if you are experiencing mould or damp in any part of your house.

Benefits of Using Dehumidifiers

Below are just some of the benefits of using dehumidifiers:

  1. Overall Comfort: By decreasing indoor humidity, the environment becomes cooler and more agreeable, which improves the conditions for living.
  2. Reduced Odours: Removes musty odours linked to elevated humidity levels, resulting in a more refreshing and enjoyable living space.
  3. Protects Belongings and Property Structure: The structural integrity of the dwelling is safeguarded against damp-related problems and belongings are shielded from moisture damage through the reduction of humidity levels.
  4. Health Improvements: The reduction of humidity through the use of dehumidifiers aids in preventing the expansion of dust mites and mould, common allergens that are often the cause of respiratory difficulties and the worsening of allergy and asthma reactions.
  5. Prevents Rust and Corrosion: Helps in the protection of metal tools and appliances from rust and corrosion due to an excess of moisture.
  6. Energy Efficiency: Heating systems can operate more efficiently with the assistance of some dehumidifiers, which dry out the air, making it easier to heat and thus saving energy.


The most reliable recommendations for local specialists with regards to home improvement projects are generally neighbours and friends. Always acquire at least 3 or 4 different quotations from various companies, and if you are in any doubt you should ask to see evidence of qualifications and professional membership certificates, before signing up for any damp proof services.

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

If your chosen Calstock damp proofing specialists are in fact members of either the PCA or DPA they'll be suitably qualified and have acquired the required experience to offer a high quality service for all your damp proofing problems. In addition, it offers a guarantee over any work accomplished by one of their members.

Book a Damp Proofing in Calstock UK

Damp proofing can be carried out in Calstock and also nearby in: Dominick, Holes Hole, St Mellion, Bere Alston, Harewood, Gulworthy, Morwellham, Burraton, St Anns Chapel, Morwell, Gunnislake, Albaston, Bohetherick, Weir Quay, Cotts, as well as in these postcodes PL18 9QH, PL18 9QQ, PL18 9QD, PL18 9SD, PL18 9RG, PL18 9RD, PL18 9QG, PL18 9SB, PL18 9RX, and PL18 9QX. Locally based Calstock damp proofers will most likely have the postcode PL18 and the telephone code 01822. Checking this should ensure you access local providers of damp proofing. Calstock homeowners are able to utilise these and lots of other related services. By clicking on the "Quote" banner you can obtain damp proofing price quotes from providers nearby.

Dehumidifier Installation Calstock

The installation of dehumidifiers is critical for ensuring healthy and comfortable indoor air quality, particularly in buildings with high humidity levels. For the unit to perform optimally and last long, correct installation is of utmost importance.

Picking a suitable location that is obstruction-free and has a power source nearby is essential before dehumidifier installation. For adequate air circulation, the unit should be situated on a flat surface and kept away from walls and furniture.

The next thing to do is to set up the drainage system properly to prevent water damage or overflow. Connecting the dehumidifier to a drain or attaching a hose to the unit may be necessary. Routine maintenance, such as cleaning or replacing the filter, is also important for the effective operation of the unit.

Careful consideration of the size and location of a dehumidifier can greatly enhance both its performance and benefits. For a safe and successful dehumidifier installation, it's recommended to seek professional help or consult the manufacturer's instructions. When installed and maintained correctly, a dehumidifier can reduce moisture-related problems, improve indoor air quality, and enhance overall comfort in homes or workplaces.

Cementitious Tanking

For preventing the penetration of moisture in cellars and basements, cementitious tanking is a widely used method. Applying a cement-based waterproofing system to the walls and floors of the space or room is a crucial part of this procedure. Coming in various grades suitable for different substrates, the tanking material can be mixed on-site or pre-manufactured.

Cementitious Tanking Calstock

Achieving maximum effectiveness with cementitious tanking, which can provide a long-lasting and durable barrier against water penetration, is contingent upon correct application. Prior to application, the surface must be dry, clean, and free from any contaminants or loose material to achieve the best possible outcome.

Professional installation by a competent damp proofing specialist is the recommended course of action to achieve a long-lasting and high-quality result. A reliable and effective solution for waterproofing underground spaces and cellars in Calstock can be achieved with proper installation of cementitious tanking. It is important to frequently inspect the system and deal with any wear or damage to prevent water penetration and preserve its effectiveness.

DPC Replacement Calstock

Safeguarding the structural integrity and visual allure of your property in Calstock necessitates the timely replacement of the Damp Proof Course (DPC). As time takes its toll, the existing DPC can deteriorate, opening the door for rising damp and its associated problems. Vigilantly observing for signs such as crumbling plaster, deteriorating brickwork or damp spots is crucial. Replacing the DPC involves removing the old, ineffective barrier and installing a new, robust one. This intricate process typically requires the expertise of seasoned professionals, as it hinges on precision and meticulousness to guarantee an impenetrable seal against moisture intrusion.

In the context of installing a new DPC, the choice of materials is quite diverse, spanning from tried-and-true options like bitumen or slate to more advanced alternatives like chemical injections. When DPC replacement is executed properly, it not only mitigates further moisture-related harm but also promotes a healthy indoor environment and preserves the value of your Calstock home. Frequent inspections and the prompt renewal of the DPC play a vital role in ensuring your property remains free from dampness and structurally sound. (85222 DPC Replacement Calstock)

Calstock Damp Proofing Tasks

Damp Proofing Tasks Calstock

There is a variety of work that can be undertaken by your local Calstock damp proofing specialist including damp course installation, garage floor damp proofing, commercial damp proofing in Calstock, resolving mould problems, damp proofing assessments, brickwork damp proofing in Calstock, faulty DPC replacement in Calstock, chemical DPC injection, foundation damp proofing, cavity wall construction, damp proofing brickwork in Calstock, damp control in Calstock, wet rot treatments, replacement of faulty flashingsdamp proof course in Calstock, damp proofing concrete floors, damp treatments, treatments for penetrating damp, concrete damp proofing, damp proofing inspections in Calstock, damp proof sealing, dry rot control, landlord damp proofing services in Calstock, vapour barrier installations, wood rot treatment, positive input ventilation (PIV), basement damp proofing, dehumidifier installation, damp proofing old stone walls, japanese knotweed control, damp proof tanking, and more. These are just an example of the tasks that are handled by people specialising in damp proofing. Calstock contractors will be happy to inform you of their full range of services.


Damp Proofing Near Calstock

Also find: Dominick damp proofing, Burraton damp proofing, Bohetherick damp proofing, St Mellion damp proofing, Gunnislake damp proofing, Weir Quay damp proofing, Albaston damp proofing, Cotts damp proofing, St Anns Chapel damp proofing, Holes Hole damp proofing, Gulworthy damp proofing, Morwell damp proofing, Bere Alston damp proofing, Morwellham damp proofing, Harewood damp proofing and more. There are people who do damp proofing in almost all of these villages and towns. In addition to comprehending the region's weather-related challenges, these local experts offer bespoke solutions to safeguard your home's longevity and safety. It is critical to effectively and promptly address damp problems, as they can cause structural damage and health concerns. Local homeowners can get damp proofing estimates by simply clicking here.

Damp Proofing Services Calstock

Find Damp Proofing Services in Calstock Here
Damp Proofing Estimates in Calstock Cornwall (01822)
  • Wet Rot Treatment
  • Dampcourse Installation
  • Timber Preservation
  • Domestic Damp Proofing
  • Mould Prevention
  • Condensation Treatments
  • Dry Rot Treatment
  • Home Damp Proofing
  • Commercial Damp Proofing
  • Damp Proofing Services
  • Basement Waterproofing
  • Woodworm Treatments
  • Damp Proofing Quotations
  • Timber Treatments

If you're interested in local info about Calstock, Cornwall click here

Specialist damp proofing in PL18 area, (dialling code 01822).

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(This damp proofing Calstock article was last updated on 17-05-2024)