Damp Proofing Specialists

in Edgware

domestic customers and commercial clients

Since 2013, Olympic Preservation Ltd has provided the people of Edgware with essential damp proofing services. We perform detailed damp surveys to identify the nature and cause of the problem. These include water ingress and rising damp, condensation and mould, wet rot and dry rot, penetrating damp and more. In addition to damp proofing, we also offer woodworm treatments, rendering, plastering, structural water proofing, and more.

Professional Damp Proofing

in Edgware

As your local damp proofing specialists, we have much to offer our Edgware customers. Here is a few of our more popular services…

Damp Proofing

We offer a variety of damp proofing techniques to our customers in the Edgware area. To decide which is likely to be most effective, we perform full damp surveys to assess the nature and extent of the problem. From here, our damp proofing specialists can devise an appropriate plan to tackle the damp and rot in your property.

Rising Damp

Rising damp is commonly found in older buildings in and around Edgware. Caused by capillary action, ground water is drawn up through porous building materials, where it seeps through the plaster causing damage to the walls. We perform Damp Proof Course (DPC) injections to remedy the situation and prevent the condition from reoccurring.

Wet Rot and Dry Rot

If our damp surveys bring up evidence of wet rot and dry rot, it is essential that we dispose of them at once. Both of these fungal conditions prove highly damaging to your property, affecting masonry, woodwork, and plaster. We have several treatments available to eradicate the rot and disinfect the area to prevent future growth.

Woodworm Treatment

There are several types of wood-boring beetle resident in the UK that fall under the generic term of woodworm. Known to lay their eggs on wooden timber, the resultant larvae burrow deep into the wood, eating up the cellulose and damaging the structural integrity of the timber. We use chemical woodworm treatments to rid your property of these pests.

Structural Water Proofing

If you have earth-retaining walls in your property, such as underground rooms and basement areas, then you make require a structural water proofing solution. We will perform a damp survey to determine the most effective method of preventing water ingress. Our team of damp proofing specialists can then apply it, keeping your rooms dry for future use.

Rendering and Plastering

Once we have removed any damp, rot, and mould from your property, it is likely that we will have to repair the rendering and plastering on your walls. These materials are susceptible to damage in damp conditions. Our team cuts away damaged areas, replacing them with fresh render or plaster, before skimming to a smooth finish.


Condensation is a natural phenomenon that occurs in virtually every home and commercial building across Edgware. Formed by warm air touching cold walls and windows, it can sometimes settle in place, causing surface damp that can lead to mould and other infestations. We offer effective condensation control features our Edgware customers including specialist paints and improved ventilation.