Parapet roofs

In the most basic terms, a parapet roof is one with a wall-like structure located around the edge of the roof. This wall or railing is generally about 3 feet tall and is generally considered a safety feature that prevents falls from the edge of the roof. However, parapet covers offer unique characteristics with regard to construction and style. In fact, these types of roofs are sometimes installed to give the appearance of a flat roof. Parapets around roofs are especially common in cities like London, where older building laws prohibited the projection of wooden eaves as a potential fire hazard.

There are several reasons why you may want a parapet wall around the edge of your roof. As mentioned, parapet roofs offer advanced fire protection as the parapet prevents flames from rising up the outside of the building and igniting roofing materials. Additionally, parapets reduce wind flow over the roof so that wind resistance is distributed evenly. The most common method by which the wind can damage roofs is by lifting the edge of the roof and peeling the structure off the roof. Parapets reduce the risk of wind damage, making them an excellent choice for homes in hurricane or tornado areas.

Another obvious benefit of a parapet is that it prevents falls while preventing objects and debris from being thrown from the roof. Still, there are aesthetic reasons why you may prefer a parapet roof. For example, parapets help hide roofing material or equipment in a roof that may be unsightly or unattractive. Additionally, parapet ceilings impact the appearance of a building by increasing its perceived height. Generally speaking, parapets have a finish similar to that of exterior walls, so they are perfectly integrated into the exterior structure of a building. Additionally, parapets can help prevent rainwater damage to the exterior of buildings. The upper part of the parapet can be sloped inward so that the water does not stain the facade of the building. Parapets sometimes also feature drip edges, further preventing staining of the exterior surfaces of a structure.

Parapets are popular with architects who prefer the contemporary design of a flat roof. Unfortunately, flat roofs are more prone to accumulating water that can seep over the edge of the roof. A parapet allows the designer to build a house or structure with a seemingly flat roof while still building on a slope. The parapet hides the slope to make the architecture appear perfectly flat. In fact, parapets can be built in a wide range of situations and climates using various materials and construction methods. This makes parapet roofs a versatile roofing design that can be effective in minimizing damage in a wide range of climates while improving the aesthetics of the structure.