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07771 286 709


020 8053 0270


020 8053 0269

Rendering and Plastering
in North London and Hertfordshire

a reputation for excellence

Treating damp and condensation, and removing wet rot and mould is only part of the battle. These conditions often result in staining or more significant damage to the plaster and render of the walls they were affecting. While some damp proofing companies are content with removing the cause of the damp, here at Olympic Preservation Ltd, we believe in seeing the job through from start to finish. Once we have eradicated your damp problem, we are happy to return and complete any rendering and plastering work that may be needed. Our dedicated team guarantees to leave the interior and exterior of you walls looking good as new.

Working out of our Borehamwood office, our crew covers an area of some 15 miles around, taking in the whole of London and Hertfordshire. This includes our valued customers in Barnet, Borehamwood, Cricklewood, Edgware, Finchley, Hendon, North Finchley, Potters Bar and beyond.

Professional Rendering and Plastering

in North London and Hertfordshire

As your local rendering and plastering specialists, we have much to offer our customers in North London, Hertfordshire, and beyond.

Here is what you can expect from us…

Detailed Damage Assessment

We cannot determine the extent of any rendering or plastering job until we have first dealt with the source of the damp or rot. Once this has been completed, we need to let the affected area dry out completely. Once this has been done, our experts can see just how much attention your wall needs.


Plastering is easily damaged by damp conditions. Water leaches into the plaster, weakening its structural integrity. The drying out process can affect it further, making the plaster crystalise and become brittle and flaking. Our team will scrape away any damaged plaster, replacing it with a fresh mix, neatly skimmed to a smooth, flat finish.


Render is essentially plaster for exterior walls. Whilst often hardier than its interior counterpart, it can still be damaged by untreated damp, mould, and rot. As with our plastering service, we will let it dry out naturally before removing any weakened render. Once this is done, we will replace it with a fresh, protective layer.

Plaster Replacement

In extreme circumstances, the plaster can be rotted away right to the brickwork. When this occurs, whole sections of plasterboard may need to be cut out to prevent further weakening of the wall. However large the plastering job might be, you can depend on Olympic Preservation Ltd to perform a fast and effective repair.

Why Choose Olympic Preservation Ltd?

There are plenty of reasons to choose us for your rendering and plastering work in North London and Hertfordshire. Here are some of the more common ones, based on extensive feedback from our former and existing clients…

Get in touch

Call us on 07771 286 709

For professional plastering and rendering services available across North London and Hertfordshire, contact Olympic Preservation Ltd today.