Damp Proofing in Powys
Extensions such as garage conversions will typically require supplementary damp proofing to be installed as part of conversion, as the pre-existing garage normally has a single skin design for walls and floors, which was not built to conform to building regulations for habitable rooms. This damp proofing will need to be added to walls and floors. Additionally, the roof of the garage conversion will require water proofing. The damp proofing for the floor of the garage conversion will often be achieved by using a damp proof membrane. This membrane can come in either solid or liquid form. The damp proof membrane will be placed down either on top of the existing concrete floor, underneath the new floor, or as part of both, depending on whether the floor will be a solid or a floating floor. In some garages, the walls have already been damp proofed, but this may have to be updated as part of the conversion in order to meet current building regulations. The walls should be damp proofed in order to protect the brickwork from rotting slowly as moisture sets in. This can be accomplished by either utilising damp proof membranes, waterproof rendering, or cavity insulation, depending on the type of walls that are already in the garage. Damp proofing is a part of the building regulations that the garage conversion should adhere to, therefore is it necessary to make sure that your garage conversion employs suitable damp proofing methods.
