Damp Proofing
Damp can be caused by a variety of factors that range from the more commonplace scenario of damp rising from the ground through the bricks of a wall, to problems such as rainwater ingress, condensation and hygroscopic salt contamination. Depending on the exact nature of the damp issue, damp can result from a breakdown of an old damp proof course, defective rainwater goods, perished mortar beds, damaged roof coverings, high external ground levels, or inadequate ventilation.
Whilst some cases are easy to diagnose, most require the eye of an expert surveyor to determine both the cause and the required treatment.
If you’ve spotted signs of damp in a building or structure, it’s time to contact The National Waterproofing Group and book an expert analysis.
We use a range of equipment to pinpoint the nature, cause and severity of the damp within a building. This can include moisture meters, thermal imaging, anemometers and more, which when combined with the experience and knowledge of a Certified Surveyor in Remedial Treatment will facilitate the preparation and delivery of effective repair and prevention.
It’s crucial that you hire an expert to analyse and rectify damp within a building or structure, as inaccurate diagnosis will almost certainly result in multiple failed treatments at great cost and inconvenience.
Structural & Wall Stabilisation
Cavity walls have been used in commercial and domestic buildings for more than a century. The system involves two leaves of brickwork held together by metal straps, or ‘wall ties’, with the cavity preventing water penetration and also providing an additional layer of insulation. These wall ties can corrode over time and lead to structural movement, cracks within the masonry, and even collapsing brickwork.
As soon as you suspect there’s a problem with your cavity walls, it’s crucial that you book an analysis by a qualified specialist contractor.
No matter where you are in the UK, a member of our group can visit your home, commercial property or industrial site to conduct a thorough wall tie inspection. This enables us to identify where the problem lies and provide recommendations for how the issue should be rectified.
You can rest assured that we have the expertise and resources to fix any type and scale of cavity wall damage, including the repair of HeliBar crack ties and lateral restraints. The result is cavity wall and wider structural stabilisation to ensure a safe working or living environment for many years to come.
Timber Treatment
When wood is subjected to moisture for a prolonged period of time, fungal decay can easily occur. Timber rot is never a good thing, as it reduces the strength of the wood’s composition and acts as a breeding ground for mould spores, which are damaging to physical health and mental wellbeing. Our mission is to provide the highest standard of timber treatment on any scale, ensuring that the rot is fully removed and a system is in place to prevent its return.
Wet rot is a common problem in rooms that are damp or prone to leaks. The fungi usually remains confined to the area of timber that is actually wet, which makes it easier to remove and treat.
Meanwhile, despite the name, dry rot occurs when exceptionally high levels of moisture are present in the timber. This type of fungi can spread through masonry, plaster and other building materials to find additional food sources, making it a serious problem for structural integrity within a property. As a result, dry rot requires extensive specialist treatment to remove it entirely and ensure that it doesn’t reoccur in the future.
Both dry rot and wet rot require expert analysis and identification before any type of work is carried out, otherwise the problem can arise again due to inadequate treatment. Our CSRT qualified specialists are ready to provide a detailed diagnostic inspection, followed by a clear explanation of how we will effectively remove the problem.
Damp Control
Damp can be caused by a variety of factors that range from the more commonplace scenario of damp rising from the ground through the bricks of a wall, to problems such as rainwater ingress, condensation and hygroscopic salt contamination. Depending on the exact nature of the damp issue, damp can result from a breakdown of an old damp proof course, defective rainwater goods, perished mortar beds, damaged roof coverings, high external ground levels, or inadequate ventilation.
Whilst some cases are easy to diagnose, most require the eye of an expert surveyor to determine both the cause and the required treatment.
If you’ve spotted signs of damp in a building or structure, it’s time to contact The National Waterproofing Group and book an expert analysis.
We use a range of equipment to pinpoint the nature, cause and severity of the damp within a building. This can include moisture meters, thermal imaging, anemometers and more, which when combined with the experience and knowledge of a Certified Surveyor in Remedial Treatment will facilitate the preparation and delivery of effective repair and prevention.
It’s crucial that you hire an expert to analyse and rectify damp within a building or structure, as inaccurate diagnosis will almost certainly result in multiple failed treatments at great cost and inconvenience.
Our National Waterproofing group members provide an outstanding range of services. Please visit our members individual websites for full details on the additional services offered.