Damp Proof Course Specialists

What Is A Damp Proof Course?

Damp proofing your home is essential in preventing moisture entering the interior of your property, affecting your possessions and ultimately your health.

A damp proof course is a long-term barrier designed to keep water out and protect your home from damp.

Since the Public Health Act of 1875 set laws for ground-level damp proof courses in walls, all subsequent properties should have been built with some form of damp proofing. Therefore, most modern properties will have some form of damp proof course already, and these protective materials are often made from slate, bitumen sheet or a plastic membrane) are usually fairly resistant to decay.

However, it is possible for a damp proof course to crack due to subsidence or deteriorate over a significant period of time, allowing damp to rise through the walls. It is also possible for the DPC to be breached by rubble and debris within the cavity wall.

Prokil have extensive experience injecting chemical damp proof courses, and we believe all our work is completed to the highest possible standards. All our customers are protected by the Prokil Guarantee, which is valid for 20 years for all new chemical damp proof courses.

Prokil pride ourselves on an exceptional customer experience, and the service we provide doesn’t end when the project is complete.

See our dedicated Prokil Guarantee page for more information.


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Experts In Damp Proofing

Protecting your home from damp is absolutely crucial in ensuring it remains structurally sound during its lifetime. All buildings will eventually fall into disrepair without regular maintenance, and this process can only speed up if a water ingress issue is present.

Allowing damp to take hold in your home can lead to severe consequences. If you suspect damp in your property please do not hesitate to contact us for your survey.

Installing a suitable damp proof course around your entire home can help keep moisture outside the perimeter walls. Prokil assess each property individually to understand its layout and identify any potential areas of weakness.

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