Tapco HomeDry Basement Waterproofing in Lewisham
We are long term members of Trust Mark and a member of the BWA. CHAS accredited contractor. In addition, all of our surveyors are trained to the high standards of the PCA (Property Care Association).



Basement Waterproofing Specialist in Lewisham
Do you have a basement in your home that you are thinking about converting into a functional living space? The first step in any basement conversion should always be professional basement waterproofing. Tapco Homedry has been helping the residents of Lewisham with their basement waterproofing needs for the past 50 years. If you’re ready to start the process of making your basement a warm, dry and inviting space, we can help.
Basement waterproofing is an essential step in any conversion. It’s a common misconception that this stage has to be completed during construction. We can waterproof your basement from the inside, so you don’t have to deal with the disruption of digging into your foundations. The entire process is very simple and quick, so there is minimal disruption to the home residents and your neighbours. Get in touch today to learn more.
Basement waterproofing in Lewisham
If you’re looking for professional basement waterproofing in Lewisham, Tapco Homedry can help. Our expert team can carry out an extensive survey to determine the best course of action for your basement space. Waterproofing is an essential step before any renovation work can take place, and it’s essential that this is completed by a professional. If you take a DIY approach, there is a considerable risk that the measures could fail and you will have to start again.
Converting your basement is a popular alternative to other extensions as it means you don’t have to sacrifice any of your outdoor space to make more room in your home. Your basement might seem damp and uninviting at the moment, but once it has been waterproofed and properly treated for damp, you can easily transform this space into a functional living space. Popular uses for a basement conversion include a secondary living room, guest bedroom, office, gym or a cinema.
Basement waterproofing methods
Before you can prepare your basement for a conversion, you need to waterproof the space. While a damp proof course will help to protect your home from rising damp, this method isn’t effective for basement spaces because of the hydrostatic pressure all around your home. This forces moisture from the ground through the small pores in your walls and floors, leading to dampness. By covering your walls and floors with an impermeable membrane, we can prevent water getting through to keep your basement dry.
There are a few methods that allow us to achieve this. The first method involves coating the walls and floors with a waterproofing slurry that stops moisture getting into the room. The second method involves covering your floors and walls with a membrane, essentially creating a structure within a structure. Moisture can still permeate the walls and floor, but it is trapped before getting into the room and channelled towards a pump that removes it from the home.
