The basement of a house is a critical feature in the entire construction in Surrey. These basements serve various needs of the house. Sometimes they are used as storerooms while sometimes they even function as garages for the house owners. However, for modifying their usage, a basement conversion is a necessary process for which one must hire a refurbishment company in Surrey. A basement conversion is done to ensure the infrastructural capacities of the basement for their next set of purposes. One such capacity need is the waterproofing of the basement.

Here are some of the methods used for basement waterproofing.

External Waterproofing

This method is mostly undertaken during the construction of the house. External waterproofing involves a combination of a systematic construction process along with the use of moisture-resistant materials for providing waterproofing to the core. The process can also be done while conversion however, it will be a bit more cumbersome and risky.

Tanking

The tanking method involves the use of a fully strengthened structure of the waterproof material system. This structure is then attached to the walls of the basement as well as the ceiling. It then is left to bond with the walls with the use of masonry substrate. The tanking method serves for withstanding the pressure of water and therefore the bonding process is extremely necessary. However, even with the strong fixation, the structure requires the mid-space to remain breathable as well.

Cavity Drain Membrane

Other than the traditional construction based methods, Cavity drain is a method that is used in the basements for waterproofing. It involves the application of a cavity drain membrane which is made waterproof, to the walls, floors, and ceiling of the basement. The moisture is blocked by the membrane, collected, and is then sent to an external drain.