Basement Waterproofing for London & the Home Counties

AP Gooch are specialists in basement waterproofing. We can help with all aspects of ensuring quality, long-lasting waterproofing of basements and damp cellars, including:

Based in the South East we primarily serve clients in London, Essex, Hertfordshire, Kent, Surrey, Sussex, Berkshire and Buckinghamshire. However, because of our expertise we are often required to work elsewhere in the UK. Please call us on 0785 222 3135 or email us to discuss your needs.

Guarantee of Quality

Whether you are an individual converting an basement or a damp cellar, or a developer on a new build then the quality of waterproofing is critical. Good workmanship will avoid potential problems at a later stage which could result in major costs and inconvenience.

When you use AP Gooch you are assured high quality. We use only the best materials and we are members of the British Structural Waterproofing Association (BSWA).

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Why convert a basement

With the high cost of land throughout the UK and indeed the lack of it in major city areas converting a damp cellar or basement can be a meaningful and cost effective way of enlarging your property and increasing its value.

In the private sector many of our clients have chosen this option rather than pay the high associated costs of moving house as their family gets bigger allowing them to stay in their happy homes, keeping their jobs and removing the need for their children to change schools and losing friends.

free survey basement waterproofing call 01268 751299In the commercial sector again many of our clients have chosen this option as their business expands to avoid expensive relocation and allowing them to retain their valuable staff and local clients.

In the private sector waterproofed cellars and basements can be converted into bedrooms, kitchens, bathrooms, living rooms, studies lounges, playrooms, family rooms.

In the commercial sector waterproofed cellars and basements can be converted into additional office space, additional retail sales areas, extra storage space, restaurants, bars, nightclubs or even car parks.

The list of uses is limitless and in fact such wasted space can be converted into almost anything that is needed.


Please contact us for advice on your particular requirements and click here for a guide to some of the available options.