Lateral penetration damp

Structural dampness is the presence of unwanted moisture in the structure of a building, either the result of intrusion from outside or condensation from within the structure. A high proportion of damp problems in buildings are caused by ambient climate dependent factors of condensation and rain penetration. Dampness tends to cause secondary damage to a building. The unwanted moisture enables the growth of various fungi in wood, causing rot or mould health issues and may eventually lead to sick building syndrome. Plaster and paint deteriorate and wallpaper loosens. Stains, from the water, salts and from mould , mar surfaces.

We have carried out many thousands of contracts and are recognised as one of the most established and reputable damp-proofing companies in the South East of England. The same systems are used in both, just on a smaller or larger scale. Whether it be a one-bedroom flat or a large restaurant or store, the same methods of damp-proofing apply, although it will depend on the type and extent of the damp and what the areas are to be used for. Most domestic clients prefer it if the damp-proofing contractor carries out all aspects of the work, including protecting the property and all preparation, including removing and damp, contaminated wall plaster, carrying out all of the necessary damp-proofing, damp-proof plastering and re-fixing or replacing the joinery timbers.

Brick damage — Moisture entering the brick known as spalling causes surface damage. Rain penetration through masonry known as penetrating damp is a common problem in buildings — particularly in the case of those of solid wall construction. The problem is also increasingly common in buildings of cavity wall construction where cavity wall insulation has been poorly installed or used in walls that are not suitable for cavity wall insulation.

Features Overview. A reliable and up-to-date source of codes. Rapidly and efficiently calculate project parameters. Get everyone on the same page and streamline code research. Sign Up.