Internal waterproofing for wet rooms is another specialist skill we offer. The complete tanking of a bathroom so that no water can pass through the floor or walls requires the installation of a waterproof membrane.

External waterproofing is most commonly required in cases where a damp proof course has failed or is non existent. There was no legal requirement for damp proof courses in properties built before 1875 and the early damp proof courses are often unreliable.