Building Cladding

Cladding is the application of one material over another to provide a skin or layer intended to control the infiltration of weather elements such as wind, rain extreme heat etc or for aesthetic purposes. Often time building cladding does not necessarily have to provide a waterproof condition but in some situations can be applied as a control element. Cladding as a control element may only serve to safely direct water or wind in order to control run-off of the same and prevent infiltration into the building structure.

As with all other exposed portions of the building enclosure (windows, roofs and balconies), regular review and maintenance of the cladding is important to ensure intended performance and appearance. Cladding is the first line of defense in a wall assembly. It is critical for protection of the more sensitive components of the wall assembly and the interior of the building. Proper maintenance of the cladding will reduce the likelihood of water penetration and preserve the appearance of the building. Wear and tear on cladding is expected since it is continually exposed to sun, rain, wind and temperature changes. In addition, cladding is subject to damage due to accidents, vandalism and excessive vegetation growth.

Cladding has become one of the most popular alternatives for renovating the exterior of existing buildings as it gives a building a new look and a new life.  Cladding benefits are greatest when dealing with high story buildings or buildings confined in a small site, where demolishing process is almost impossible and not feasible.

Benefits of Building Cladding

Aesthetics is a huge factor when dealing with wall cladding projects. Several solutions have become available that minimize system depth at the same time achieving the expected aesthetic. Some of the benefits that arise with the cladding process are:

• Prolonged service life of the structure

• Rise in revenue and value of the building (commercial buildings)

• Improved appearance and beauty of structure

• Improvement of thermal acoustic and natural daylight performance

• Protection of the structure from water penetration and improvement air tightness

• Lowers maintenance costs and allows upgrading of building services